science experiment journal template

Free Printable Science Journal for Kids (25+ Journals for Middle Schoolers)

• August 13, 2021

In this article, I have compiled over 25+ printable science journals that are available for free download. You can make use of them to practice at your home with your kids.

What are Science Journals ?

Science journals are nothing but journals that consist of original research information, tested and untested theories, analysis of various science concepts.

To put it simply, science journals help kids to learn science concepts using inquiry-based observations and investigations.

So, exploring various science journals is vital for kids to better understand various science concepts and theories.

Printable Science Journals For kids

Bug Log 

A journal that reveals the characteristics of bugs like habitat, location, defensive mechanism, eating habits, and living conditions. 

Creature Log

A unique journal that helps students to explore the creatures they see and observe. This journal includes space for every characteristic of that particular creature like texture, color, location, habitat, interesting abilities, and eating habits. 

Dissolving Candy Science Experiment

This is a perfect STEM activity that keeps students engaged for hours and improves their critical thinking skills. And helps them to record their data of investigation on every liquid they use in the experiment. 

Good Food Journal

Most of the kids are fussy type in regards to food and their eating habits. Include this worksheet in their daily activities routine and ask them to color the graph of each food group. Very exciting and interesting food chart!

Moon Journal

Does your child interested in space and does not want to miss out on the changes happening around the Moon ? Here is the best journal that helps children to record their observations and data of Moon phases every day in tabular form. 

My Science Journal

Find out the best chart that records everything about your child’s exploration of different scientific concepts through experiments. 

Seed Observation Journal

The best journal that helps your child to align with the goals of seed germination by recording its data and observations through every phase. Children can note down and even draw their observations in it. 

Recording Temperature

This is a simple tabular chart journal that helps in recording temperature observations in both Centigrade and Fahrenheit degrees. 

Experiment Journal 

Students are curious about performing investigations and experiments learned from their classroom lessons. The experiment journal focuses on the various investigation fields of that particular experiment either performed in the class or at home. 

The 5 Senses Science

The 5 senses science journal aims to support children while exploring their 5 senses like sight, hear, smell, feel, and taste. So, children can practice this journal using their senses and develop good senses practically. 

Scientific Lab Report

Scientific lab reports communicate the analysis and outcome of scientific experimentation! And this includes title, scientific name, and objective of the experimentation, materials used, procedure, and results. 

Science Journal 

Science journals are the best way to describe the hypothesis, procedure, and conclusion of the scientific experiment. Children just need to investigate the experiment and record their observations and goals in this journal. 

Constellation Journal 

A group of visible stars that make different shapes in the celestial sphere is a constellation. And this journal helps students to identify and trace different constellations. 

Identify Animal and Bug Journal 

In this journal, different animals and bug pictures are grouped in a box. Students need to identify what is an animal and which is a bug from the box and need to paste it in their respective columns. 

Matching Baby Animal to Mother

A great journal for engaging young learners who are just introducing to animals. It is so simple to do this journal as it asks for matching baby and mother animals by identifying the pictures. 

Day and Night Pictures Journal 

There are many things in this world but everything is subject to its inhabitation likesome belong to the day while some are determined to the night. Explore this journal to find out things that belong to the day and which belong to the night. 

Differentiate Hot and Cold Items Journal

A simple and easy way to explain to children about hot and cold things. Also, this journal helps in making differences between the hot and cold characteristic properties. 

Living and Non-Living Things Journal

This world is a combination of living and non-living things! What is a better way to learn about the same apart from this journal for young learners! Just cut and paste and learn a lot about living and non-living things.

Magnetic and Non-magnetic Items Journal

We are surrounded by many items in our daily activities and unknowingly we notice some magical magnetic properties by some things. Let your children learn about magnetic and non-magnetic things by exploring different things around them through this journal. 

TreeMap Vocabulary for caring a Plant Journal

The best way to learn about plant science and its vocabulary through simple charts presented in this journal. Make your child a pro in using plant science terminology.

Recycle and Create New Products Journal

A great journal that describes different materials that are recyclable and help in creating new products. Exploring this journal works effectively to introduce children to recycle materials and helps while differentiating trash and re-use materials. 

The Four Season Journal

An easy and classic way to introduce your little ones to four seasons of the year and their impact on the weather! Students get to match the seasons to their respective and related pictures, perfect for kindergarten and elementary students. 

Floating and Sinking Items Journal

Explore this fun journal and introduce your young learners to the basic concepts of floating and sinking items. Your child or student can differentiate between these two items and even make defined predictions. 

States of Matter Journal

Explore different pictures that symbolize different states of matter and are noticeable in everyday life. This journal is super-exiting and hands-on to get kids engaged in physical science. 

My Tree Observation Journal

Learn facts and observations about tree science by growing your tree using scientific methods. This classic journal helps to understand your child’s basic knowledge about growing a tree, perfect for middle school children. 

My Weather Pattern and Predictions Journal

If your child shows interest in predicting weather conditions, this journal helps him/her amazingly! They can create a record sheet and note down their predictions easily and educationally. 

Let us learn the complete list of benefits that science journal offers:

How Science Journals help Children?

Science journals makes it easy for kids to explore and understand science concepts in different fields.   

1) Easy Access to explore Scientific Discoveries

As science journals convey the analysis of scientifically researched information, children get direct and easy access to explore the old and new scientific discoveries.

2) A Support to Classroom Curriculum

Children find answers to their doubts and questions happening around them mostly in the classroom.

In this process of dealing with big questions, science journals help them to brew their feelings, doubts, and various ideas.

Besides, the habit of exploring journals either at the school or from outside resources stands as a supportive pillar to process a child’s classroom learning.

3) Helps to develop Child’s Writing Skills

Children do not show much interest in writing when compared to reading.

To defeat this habit, parents can introduce their children to different and simple science journals based on the child’s age and understanding levels. Because science journals encourage and inspire your child to write as they get control over many science concepts.

Eventually, writing skills help them in developing their vocabulary, building appropriate sentence structures, spelling mistakes, grammar, etc.

4) Develops Communication Skills

Exploring such journals develop kid’s communication skills through oral and written vocabulary.

5) Support Differential Instruction

Every science journal is unique in a way they help kids to analyze various observations, data provided, drawings, illustrations, and pictures like tables, graphs, etc.

So, exploring science journals helps them to support learning differential instructions and general organization of paper information.

Science Journals for Elementary Students

Elementary students can explore the below science journals and let us learn the nature of these journals in short:

Journal of Research in Science Teaching:  This journal helps students of first to third-grade children to understand scientific research through science teaching. So, learning science is easy and effective through conceptual and technical strategies.

Rebecca’s in the Dark:  Here is the great science journal that helps elementary children through inquiry-based learning methods and problem-solving tactics. In addition, this journal engages students in self-directed works like recognizing educational goals and contributing to science debates.  

Moving Beyond the Lone Scientist:  Explore the research work of our great scientists through science stories that build scientific thinking effectively by broadening their views. The main purpose of this journal is to find out the impact of these science stories on the social nature of young learners.

Science Journals for Middle School Students

Middle school students are a little ahead in understanding science concepts in a more clear way. So, they can explore the following journals to continue their further development academically.

Science Scope from NSTA:  National Science Teachers Association has offered this science journal targeting middle school children to connect their learning knowledge to real-time problems.

Cultural Studies of Science Education:  Explore science education clearly in regards to the phenomenon in cross-age, cultural, and cross-disciplinary aspects. Such aspects help students to explore science and literature together and enhance their scientific knowledge.

Scientist-Image Stereotypes:  This piece of information helps to regulate the core indicators among students based on their tendencies, cultures, and grades. Learning about scientists provides new approaches and opportunities to explore more scientific concepts.

Science Journals for Teens

Teens can make informed decisions and can navigate today’s technological world with the scientific knowledge they gained in elementary and middle school. But still, they need to support their scientific knowledge through the below science journals for their further career development.

Journal of Chemical Education:  Enhance your chemistry knowledge with the provided collaborative and interactive platform, forums, and various resources. Readers feel to look into this journal once again to find out upcoming new science content and other related resources.

The Journal of Geo-Science Education:  This journal provides research information on pedagogy and earth-related scientific issues internationally. Also, teen students can get access to participate in the international research forum as part of their extension study on Geosciences.

International Journal for the Scholarship of Teaching and Learning:  Teens opting for higher education must explore this forum journal where challenges related to scholarship are discussed. Because the main focus of this journal is to do aspherical research based on case studies and individual dissemination of distant educators’ attitudes.

Leave a Reply Cancel Reply

Your email address will not be published. Required fields are marked *

Name  *

Email  *

Add Comment  *

Save my name, email, and website in this browser for the next time I comment.

Post Comment

Printable Science Experiment Journal

Do you dread homeschool science experiments.

Walk through the scientific investigative process step-by-step with this science experiment journal!

The Sanity Saver – Science Experiment Journal is our newest printable offering you 12 pages of step by step understanding of the scientific investigation process. This is great for basic science experiments, but can also be used for planning your science fair project! We’ve even included a simplified version of creating a Bibliography! Our science project journal bundle includes:

• A KWL chart to help you form your big question!
• An explanation of the scientific investigation process
• Step by step pages to walk you through your own scientific investigation!
• Bibliography
• Materials List
• Lab Journal pages

• Skip to primary navigation
• Skip to main content
• Skip to primary sidebar

• FREE Experiments
• Kitchen Science
• Climate Change
• Egg Experiments
• Fairy Tale Science
• Edible Science
• Human Health
• Inspirational Women
• Forces and Motion
• Science Fair Projects
• STEM Challenges
• Science Sparks Books
• Contact Science Sparks
• Science Resources for Home and School

Science Experiment Templates

January 19, 2022 By Emma Vanstone Leave a Comment

Hopefully you’ve already seen my ever growing collection of FREE science experiment printable instruction sheets . These cover experiments suitable for kids of all ages and are themed to many different topics including seasons and holidays.

Launching today are several science experiment templates that can be used for writing up experiments and investigations and a STEM challenge sheet too!

If there’s anything else you’d find useful that I don’t currently have please do let me know. I’m always looking for new ideas.

FREE Science Experiment Templates

Lab report template sheets.

I have three variations of a lab report with slightly different wording, so just pick whichever suits you best!

STEM Challenge Template

This free STEM challenge template has three pages with plenty of space to design ideas, consider the advantages and disadvantages of design features and make conclusions.

Last Updated on November 15, 2022 by Emma Vanstone

Safety Notice

Science Sparks ( Wild Sparks Enterprises Ltd ) are not liable for the actions of activity of any person who uses the information in this resource or in any of the suggested further resources. Science Sparks assume no liability with regard to injuries or damage to property that may occur as a result of using the information and carrying out the practical activities contained in this resource or in any of the suggested further resources.

These activities are designed to be carried out by children working with a parent, guardian or other appropriate adult. The adult involved is fully responsible for ensuring that the activities are carried out safely.

Reader Interactions

Leave a reply cancel reply.

Your email address will not be published. Required fields are marked *

Science Projects for Kids: Notebooks & Journals

By: Author Jacquie Fisher

Posted on Published: February 11, 2015

Categories Kids Activities & Crafts , Science Experiments

Have you ever visited the zoo with the kids — they look at the animals, play around, you talk to them about various things — and then you’re home for a hour or so and the questions begin…

Why do the monkeys comb each other?  

How many stripes does a zebra have?

Did you notice the baby penguin was grey and white?

All those little details that you never realized they saw during their visit. 😉

A science notebook or journal is a great way for kids to record the things they observe and learn.  It’s also a wonderful way to track all those inquisitive questions and ideas that kids have based on their observations and encounters.

This is the first post in a 2-part series on Science Notebooks & Journals.  Today we’ll share some tips and resources to get the kids started on their own science journal!

Starting a Science Journal

Science journals encourage writing, drawing, reading and a way for kids to record all their discoveries and adventures.

There are so many ways to approach journaling — you can journal by topic or keep your journal in date order (more like a diary).  Journals can include written observations, drawings, photos, items that are taped in or a combination of all of these. 

My advice is to go with a structure that fits your child’s age & personality. 

If you have a child that enjoys drawing, encourage them to draw their observations.  If your child is a writer, let them write.  Some kids are all about color — give them colored pencils or crayons for journaling.  Younger children might want it to be a co-journal — one that’s done with a parent or older sibling. 

We’ve had different approaches over the years and have included a few examples along with affiliate links to some of the science/journaling tools we’ve enjoyed using to track our observations. 

They also like the idea of journaling on white boards or chalkboards (we’ve shared some tips on that below).

Organzing Your Notebook

I’m not a stickler for organizing the journals from the get-go.  There are 3 things that I have the kids include on a journal page:

• Observations

For very young kids, this may even be too much detail but I find that it works well for kids ages preschool through middle school.  Teens will probably include more categories as they complete various science courses and experiments — but let me just say that simple is better when it comes to categories.  Too many “things to track” can quickly overwhelm them.

Otherwise, we organize the journal by date.  I find that it’s easier to remember WHEN we did something and then we know about where to look in the journal to find that page or topic.  You could also leave the first page blank and use it as a table of contents too.

When we read the notebook pages, we will talk about or add in science terminology or definitions if they apply to the topic.  For example, for the page above, we talked about the types/names of birds that we saw based on her note of “Brown & Black and White bird, not a robin”. 

Once he has an idea sketched out, he either writes it in a notebook or takes a photo of it with his phone — which is perfect if it’s a project he needs for school or a group project that he needs to share with friends.

I really like this idea for teens because it allows them to ‘carry’ the project with them — which means they can jot down notes when they come to mind or review it with others to get some feedback.

Inspiring Kids to Journal

Try to keep the journal in a high-traffic location in your home — someplace where the kids can easily grab it if they have an idea or observe something in the backyard and want to include it in the journal. 

During the summer, we keep the notebooks in the car since we go on quite a few outings where the kids will encounter some science, nature or other inspiring idea.

I find that the kids are often inspired to include something in their journal when we visit a cool place.  Here are some places to take your journal:

• Local nature centers
• Your own backyard
• To the beach, lake or shoreline
• Special events that relate to science
• An observatory
• Science center
• To a friend’s house or grandma’s house to see what’s in their backyard
• On vacation!

Hands-on Activities to Pair with Journaling

Sometimes “just writing” gets a little tedious for kids.  It’s not very interactive or tactile — they might need to keep their hands busy as they think about what they’d like to record in their journal.

There are a number of ways to make journaling more interactive:

First, let them use a camera.   This has been really popular with our kids.  They’ve love taking photos on our outings.  I think it allows them to observe more and not worry about recording everything they see right away.  Then we just include a photo in the journal when they’re ready to write.

Here’s one example of a photo we took at the zoo during a recent visit.  There were baby penguins and my daughter wanted to journal about them so we snapped a picture.  We had talked at the zoo but I never realized that she noticed the baby’s feathers were the same color as the rock nest the mother penguin built until AFTER she finished her journal page. 

That’s what I referred to earlier in the post — those little details that kids notice that make you go “Wow! That was pretty insightful.”

Tie in toys and books.

I always like to pull out any toys or books that are related to the topic in the journal.  Before our bird watching adventure, we read the book  which gave us a great idea of which birds we might see as we toured a local park. 

Another item we love are the mini figurines from Safari Ltd.  They have these great TOOBS which include a number of animals, nature and history figures (you can see some of the penguins from the Penguins TOOB above).  Another favorite is the Zoo Babies TOOB . These are the perfect addition when kids are journaling about animals.

Let them touch, smell and listen as observation tools.  

If you’re journaling about a plant or leaves, let the kids touch the item.  I know this is harder if it’s something living (like a starfish) but encouraging them to observe with their other senses  — not just sight — to make an observation will allow them to expand on what they record. 

The photo above was from a touch tank on a trip to the aquarium and it made all the difference in what my daughter noticed about sea stars.  And you can see in the above journal page about “Birds” that my daughter recorded ‘sounds like Cirrp’ for the birds we were observing.  Using more of their senses helps kids to create stronger memories of an exprience.

Another great hands-on activity for nature topics is to take rubbings of things like plants, leaves or tree bark and include them in your journal.

And having a journal kit is also a great ways to keep things hands-on! 

Pack a small bag or backpack with your science journal, a pen or pencil, crayons or colored pencils, a Magnifying Glass (kid-sized) , binoculars and anything else that kids might enjoy using with their journal.

Be sure to visit next week for Part 2 — Science Journal Apps & Resources!

Have your kids tried journaling? 

What tips do you have for keeping a science notebook.

We are excited to be part of a SUPER great month-long science series this January!  Each day this month, you can find some new science activities and adventures in the A to Z STEM series!

Today’s letter is J — for journaling.

Be sure to visit the main STEM activites page at Little Bins for Little Hands to see more than 50+ science, tech, engineering and math ideas for kids!

You might also like:

DIY Nature Notebook

Over 6,200 homeschool resources and growing!

FREE Science Worksheets and Printable Science Journal Pages

Published: March 6, 2018

Contributor: Jeannette Tuionetoa

Disclosure: This post may contain affiliate links, meaning if you decide to make a purchase via my links, I may earn a commission at no additional cost to you. See my disclosure for more info.

Don’t miss out on these free science worksheets and printable science journal pages to extend the learning from the listed hands-on science experiments and STEM activities. The printable science worksheets  and journal pages are a great option if you need to extend the activities. Little Bins for Little Hands also has some awesome hands-on science STEM activities and science experiments to try with your homeschool.

Jeannette Tuionetoa

Jeannette is a wife, mother and homeschooling mom. She has been mightily, saved by grace and is grateful for God’s sovereignty throughout her life’s journey. She has a Bachelor in English Education and her MBA. Jeannette is bi-lingual and currently lives in the Tongan Islands of the South Pacific. She posts daily freebies for homeschoolers!

Related resources

Free Printable Periodic Table Worksheet and Cheat Sheets

Fun Apple Life Cycle Activities for Kids with Free Printable

40+ Fire Safety Printables & Activities for Fire Safety Week

The Best Children’s Encyclopedia Books for Reference

Printable Parts of a Flower Worksheets For Kids

Facts About Tornadoes for Kids (Plus Teaching Resources)

VanCleave's Science Fun

Your Guide to Science Projects, Fun Experiments, and Science Research

Science Fair Project: Log Book

By Janice VanCleave

The first step in starting a science fair project is to create a science journal, which is a written record showing all your work from start to the finish. Take pictures during each step of the project. A science fair project is for learning more about science and you learn more if you enjoy your work. So in addition to the photographs that can be used on your display to show your scientific work, you might add some fun photographs to your journal. Photographs of all helpers will make it easy for you to remember who assisted you so you can acknowledge them in your report.

Tips for Construction a Log Book 1. Use a binder so that more pages can be added or that the pages can be rearranged. 2. Use labeled tabs to organize and separate the different sections. (Suggestions for sections are below). 3.Date all entries and organize in order by date. 4.Include all research information. 5. Include all project experimental observations in order by date, and include time if appropriate. 6. Record your thoughts and questions during the entire study. Remember that this is your science diary. 7. Make the journal as neat, organized, and user-friendly as possible. But don’t rewrite any of the entries on a new page to make them look neater. If you do this, you might accidentally add or delete information. If you make a mistake, mark through it. Stains on the pages don’t matter. 8. Number each page after completing the journal. 9. Place a title page in the front of the journal. Check the fair rules about the information that can be included. 10. Prepare a table of contents listing the page number of each section. Sections for your Log Book: 1. Project rules and regulations. This section contains all the printed information related to the project, including rules and deadlines for each step of the project. 2. Planning schedule. This can be a list of all the project steps, including organizing the journal and the dates when you plan to have them completed. It should also include the date the project is due. When planning your schedule, be sure your starting date gives you enough time to be finished before the due date. The calendar might include the following steps and deadlines:

Steps Deadline Date

1. Set up journal 2. Project topic selected 3. Project research completed 4. Project problem/question decided 5. Project Hypothesis stated 6. Project experiment designed 7. Project experiment completed and data recorded 8. Data Analyzed and Conclusion written 9. Project report completed 10. Project display completed 11. Project due

The remaining sections in the journal are steps in the order needed to design and develop your own project.

1. Topic . This section should include the categories and topics you are interested in. You might make a list of these, then narrow down the topic list to one specific topic. Include information about all the resources you used-magazines, books, online sources, etc. 2. Project research. This is research to help you understand the project topic. It will be helpful in expressing the project problem, proposing your hypothesis, and designing your project experiment. Include information about all the resources that you used, magazines, books, and so on. This information will be needed for the bibliography in your project report. 3.Project question Record all your ideas. Include all your revisions and the final Question Stated. 4. Project hypothesis Record all your hypothesis ideas with final Hypothesis stated. 5. Project experiment. This experiment is to answer the project question and test your hypothesis. Record the materials used as well as the procedure steps. Do record all changes. 6. Project data. This section includes all the data collected from experimental observations. It is important to date your entries. Include a time if it is needed. This information can be recorded in tables, diagrams, graphs, written descriptions, etc. It is very important to record detailed descriptions of your observations. 7. Data Analysis/Conclusion. This is your analysis of the experimental data. This means that you study the data graphs and charts and determine what what they mean. Use the data to answer the project question. Determine if the data supports your hypothesis. Remember that your data does not necessarily prove or disprove your hypothesis. Instead, it either does or doesn’t support your hypothesis. This section should contain all your ideas for the completed conclusion as well as your final copy. 8. Project Report. Include all your ideas for developing the report as well as well as your final copy. 9. Project Display . Keep all written plans and drawings about the display in this section. You may wish to include a series of pictures showing the development of the display. 10. Judging. Written copies of any oral presentations should be kept in this section. Also include information about rules for presentations, such as length of time, as well as information about how the projects will be judged.

Send comments and suggestions to ASK JANICE

RETURN TO SCIENCE FAIR PROJECT TEACHING TIPS

Share this:

Have a language expert improve your writing

Run a free plagiarism check in 10 minutes, generate accurate citations for free.

• Knowledge Base
• Academic writing
• How to write a lab report

How To Write A Lab Report | Step-by-Step Guide & Examples

Published on May 20, 2021 by Pritha Bhandari . Revised on July 23, 2023.

A lab report conveys the aim, methods, results, and conclusions of a scientific experiment. The main purpose of a lab report is to demonstrate your understanding of the scientific method by performing and evaluating a hands-on lab experiment. This type of assignment is usually shorter than a research paper .

Lab reports are commonly used in science, technology, engineering, and mathematics (STEM) fields. This article focuses on how to structure and write a lab report.

Instantly correct all language mistakes in your text

Upload your document to correct all your mistakes in minutes

Table of contents

Structuring a lab report, introduction, other interesting articles, frequently asked questions about lab reports.

The sections of a lab report can vary between scientific fields and course requirements, but they usually contain the purpose, methods, and findings of a lab experiment .

Each section of a lab report has its own purpose.

• Title: expresses the topic of your study
• Abstract : summarizes your research aims, methods, results, and conclusions
• Introduction: establishes the context needed to understand the topic
• Method: describes the materials and procedures used in the experiment
• Results: reports all descriptive and inferential statistical analyses
• Discussion: interprets and evaluates results and identifies limitations
• Conclusion: sums up the main findings of your experiment
• References: list of all sources cited using a specific style (e.g. APA )
• Appendices : contains lengthy materials, procedures, tables or figures

Although most lab reports contain these sections, some sections can be omitted or combined with others. For example, some lab reports contain a brief section on research aims instead of an introduction, and a separate conclusion is not always required.

If you’re not sure, it’s best to check your lab report requirements with your instructor.

Receive feedback on language, structure, and formatting

Professional editors proofread and edit your paper by focusing on:

• Academic style
• Vague sentences
• Style consistency

See an example

Your title provides the first impression of your lab report – effective titles communicate the topic and/or the findings of your study in specific terms.

Create a title that directly conveys the main focus or purpose of your study. It doesn’t need to be creative or thought-provoking, but it should be informative.

• The effects of varying nitrogen levels on tomato plant height.
• Testing the universality of the McGurk effect.
• Comparing the viscosity of common liquids found in kitchens.

An abstract condenses a lab report into a brief overview of about 150–300 words. It should provide readers with a compact version of the research aims, the methods and materials used, the main results, and the final conclusion.

Think of it as a way of giving readers a preview of your full lab report. Write the abstract last, in the past tense, after you’ve drafted all the other sections of your report, so you’ll be able to succinctly summarize each section.

To write a lab report abstract, use these guiding questions:

• What is the wider context of your study?
• What research question were you trying to answer?
• How did you perform the experiment?
• What did your results show?
• How did you interpret your results?
• What is the importance of your findings?

Nitrogen is a necessary nutrient for high quality plants. Tomatoes, one of the most consumed fruits worldwide, rely on nitrogen for healthy leaves and stems to grow fruit. This experiment tested whether nitrogen levels affected tomato plant height in a controlled setting. It was expected that higher levels of nitrogen fertilizer would yield taller tomato plants.

Levels of nitrogen fertilizer were varied between three groups of tomato plants. The control group did not receive any nitrogen fertilizer, while one experimental group received low levels of nitrogen fertilizer, and a second experimental group received high levels of nitrogen fertilizer. All plants were grown from seeds, and heights were measured 50 days into the experiment.

The effects of nitrogen levels on plant height were tested between groups using an ANOVA. The plants with the highest level of nitrogen fertilizer were the tallest, while the plants with low levels of nitrogen exceeded the control group plants in height. In line with expectations and previous findings, the effects of nitrogen levels on plant height were statistically significant. This study strengthens the importance of nitrogen for tomato plants.

Your lab report introduction should set the scene for your experiment. One way to write your introduction is with a funnel (an inverted triangle) structure:

• Start with the broad, general research topic
• Narrow your topic down your specific study focus
• End with a clear research question

Begin by providing background information on your research topic and explaining why it’s important in a broad real-world or theoretical context. Describe relevant previous research on your topic and note how your study may confirm it or expand it, or fill a gap in the research field.

This lab experiment builds on previous research from Haque, Paul, and Sarker (2011), who demonstrated that tomato plant yield increased at higher levels of nitrogen. However, the present research focuses on plant height as a growth indicator and uses a lab-controlled setting instead.

Next, go into detail on the theoretical basis for your study and describe any directly relevant laws or equations that you’ll be using. State your main research aims and expectations by outlining your hypotheses .

Based on the importance of nitrogen for tomato plants, the primary hypothesis was that the plants with the high levels of nitrogen would grow the tallest. The secondary hypothesis was that plants with low levels of nitrogen would grow taller than plants with no nitrogen.

Your introduction doesn’t need to be long, but you may need to organize it into a few paragraphs or with subheadings such as “Research Context” or “Research Aims.”

A lab report Method section details the steps you took to gather and analyze data. Give enough detail so that others can follow or evaluate your procedures. Write this section in the past tense. If you need to include any long lists of procedural steps or materials, place them in the Appendices section but refer to them in the text here.

You should describe your experimental design, your subjects, materials, and specific procedures used for data collection and analysis.

Experimental design

Briefly note whether your experiment is a within-subjects  or between-subjects design, and describe how your sample units were assigned to conditions if relevant.

A between-subjects design with three groups of tomato plants was used. The control group did not receive any nitrogen fertilizer. The first experimental group received a low level of nitrogen fertilizer, while the second experimental group received a high level of nitrogen fertilizer.

Describe human subjects in terms of demographic characteristics, and animal or plant subjects in terms of genetic background. Note the total number of subjects as well as the number of subjects per condition or per group. You should also state how you recruited subjects for your study.

List the equipment or materials you used to gather data and state the model names for any specialized equipment.

List of materials

35 Tomato seeds

15 plant pots (15 cm tall)

Light lamps (50,000 lux)

Nitrogen fertilizer

Measuring tape

Describe your experimental settings and conditions in detail. You can provide labelled diagrams or images of the exact set-up necessary for experimental equipment. State how extraneous variables were controlled through restriction or by fixing them at a certain level (e.g., keeping the lab at room temperature).

Light levels were fixed throughout the experiment, and the plants were exposed to 12 hours of light a day. Temperature was restricted to between 23 and 25℃. The pH and carbon levels of the soil were also held constant throughout the experiment as these variables could influence plant height. The plants were grown in rooms free of insects or other pests, and they were spaced out adequately.

Your experimental procedure should describe the exact steps you took to gather data in chronological order. You’ll need to provide enough information so that someone else can replicate your procedure, but you should also be concise. Place detailed information in the appendices where appropriate.

In a lab experiment, you’ll often closely follow a lab manual to gather data. Some instructors will allow you to simply reference the manual and state whether you changed any steps based on practical considerations. Other instructors may want you to rewrite the lab manual procedures as complete sentences in coherent paragraphs, while noting any changes to the steps that you applied in practice.

If you’re performing extensive data analysis, be sure to state your planned analysis methods as well. This includes the types of tests you’ll perform and any programs or software you’ll use for calculations (if relevant).

First, tomato seeds were sown in wooden flats containing soil about 2 cm below the surface. Each seed was kept 3-5 cm apart. The flats were covered to keep the soil moist until germination. The seedlings were removed and transplanted to pots 8 days later, with a maximum of 2 plants to a pot. Each pot was watered once a day to keep the soil moist.

The nitrogen fertilizer treatment was applied to the plant pots 12 days after transplantation. The control group received no treatment, while the first experimental group received a low concentration, and the second experimental group received a high concentration. There were 5 pots in each group, and each plant pot was labelled to indicate the group the plants belonged to.

50 days after the start of the experiment, plant height was measured for all plants. A measuring tape was used to record the length of the plant from ground level to the top of the tallest leaf.

In your results section, you should report the results of any statistical analysis procedures that you undertook. You should clearly state how the results of statistical tests support or refute your initial hypotheses.

The main results to report include:

• any descriptive statistics
• statistical test results
• the significance of the test results
• estimates of standard error or confidence intervals

The mean heights of the plants in the control group, low nitrogen group, and high nitrogen groups were 20.3, 25.1, and 29.6 cm respectively. A one-way ANOVA was applied to calculate the effect of nitrogen fertilizer level on plant height. The results demonstrated statistically significant ( p = .03) height differences between groups.

Next, post-hoc tests were performed to assess the primary and secondary hypotheses. In support of the primary hypothesis, the high nitrogen group plants were significantly taller than the low nitrogen group and the control group plants. Similarly, the results supported the secondary hypothesis: the low nitrogen plants were taller than the control group plants.

These results can be reported in the text or in tables and figures. Use text for highlighting a few key results, but present large sets of numbers in tables, or show relationships between variables with graphs.

You should also include sample calculations in the Results section for complex experiments. For each sample calculation, provide a brief description of what it does and use clear symbols. Present your raw data in the Appendices section and refer to it to highlight any outliers or trends.

The Discussion section will help demonstrate your understanding of the experimental process and your critical thinking skills.

In this section, you can:

• Interpret your results
• Compare your findings with your expectations
• Identify any sources of experimental error
• Explain any unexpected results
• Suggest possible improvements for further studies

Interpreting your results involves clarifying how your results help you answer your main research question. Report whether your results support your hypotheses.

• Did you measure what you sought out to measure?
• Were your analysis procedures appropriate for this type of data?

Compare your findings with other research and explain any key differences in findings.

• Are your results in line with those from previous studies or your classmates’ results? Why or why not?

An effective Discussion section will also highlight the strengths and limitations of a study.

• Did you have high internal validity or reliability?
• How did you establish these aspects of your study?

When describing limitations, use specific examples. For example, if random error contributed substantially to the measurements in your study, state the particular sources of error (e.g., imprecise apparatus) and explain ways to improve them.

The results support the hypothesis that nitrogen levels affect plant height, with increasing levels producing taller plants. These statistically significant results are taken together with previous research to support the importance of nitrogen as a nutrient for tomato plant growth.

However, unlike previous studies, this study focused on plant height as an indicator of plant growth in the present experiment. Importantly, plant height may not always reflect plant health or fruit yield, so measuring other indicators would have strengthened the study findings.

Another limitation of the study is the plant height measurement technique, as the measuring tape was not suitable for plants with extreme curvature. Future studies may focus on measuring plant height in different ways.

The main strengths of this study were the controls for extraneous variables, such as pH and carbon levels of the soil. All other factors that could affect plant height were tightly controlled to isolate the effects of nitrogen levels, resulting in high internal validity for this study.

Your conclusion should be the final section of your lab report. Here, you’ll summarize the findings of your experiment, with a brief overview of the strengths and limitations, and implications of your study for further research.

Some lab reports may omit a Conclusion section because it overlaps with the Discussion section, but you should check with your instructor before doing so.

If you want to know more about AI for academic writing, AI tools, or fallacies make sure to check out some of our other articles with explanations and examples or go directly to our tools!

• Ad hominem fallacy
• Post hoc fallacy
• Appeal to authority fallacy
• False cause fallacy
• Sunk cost fallacy
• Deep learning
• Generative AI
• Machine learning
• Reinforcement learning
• Supervised vs. unsupervised learning

 (AI) Tools

• Grammar Checker
• Paraphrasing Tool
• Text Summarizer
• AI Detector
• Plagiarism Checker
• Citation Generator

A lab report conveys the aim, methods, results, and conclusions of a scientific experiment . Lab reports are commonly assigned in science, technology, engineering, and mathematics (STEM) fields.

The purpose of a lab report is to demonstrate your understanding of the scientific method with a hands-on lab experiment. Course instructors will often provide you with an experimental design and procedure. Your task is to write up how you actually performed the experiment and evaluate the outcome.

In contrast, a research paper requires you to independently develop an original argument. It involves more in-depth research and interpretation of sources and data.

A lab report is usually shorter than a research paper.

The sections of a lab report can vary between scientific fields and course requirements, but it usually contains the following:

• Abstract: summarizes your research aims, methods, results, and conclusions
• References: list of all sources cited using a specific style (e.g. APA)
• Appendices: contains lengthy materials, procedures, tables or figures

The results chapter or section simply and objectively reports what you found, without speculating on why you found these results. The discussion interprets the meaning of the results, puts them in context, and explains why they matter.

In qualitative research , results and discussion are sometimes combined. But in quantitative research , it’s considered important to separate the objective results from your interpretation of them.

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

Bhandari, P. (2023, July 23). How To Write A Lab Report | Step-by-Step Guide & Examples. Scribbr. Retrieved September 16, 2024, from https://www.scribbr.com/academic-writing/lab-report/

Is this article helpful?

Pritha Bhandari

Other students also liked, guide to experimental design | overview, steps, & examples, how to write an apa methods section, how to write an apa results section, get unlimited documents corrected.

✔ Free APA citation check included ✔ Unlimited document corrections ✔ Specialized in correcting academic texts

Get Your ALL ACCESS Shop Pass here →

Science Worksheets For Preschool To Elementary

Try these printable, free science worksheets when your kids are ready to extend a science experiment and write and record their findings in a science notebook! Find various science activities for preschool through middle school. Also included are the steps for the scientific method and quick science information. You’ll find free science journal pages and a growing resource of science experiments and activity packs.

Free Science Process Pack

Within this free science process pack download , you’ll find science worksheets that work well for younger kids and then science worksheets that work well for older kids. Next, check out the cool printable science experiments below.

Note: Most of our science worksheets pair with fantastic hands-on activities!

Printable Science Worksheets, Experiments, and Activities

Here’s a fantastic collection, but not exhaustive of our printable science experiments. From preschool to 7th grade, there’s something for every age and stage . Plus, this is a growing resource. I have plenty more awesome science activities to add!

TIP: Almost every science project on this website has a free printable instruction sheet. Below is a sample of great projects, but you can use the search bar or menu to find specific activities!

Science Fair Resources

Setting up a science fair or need to participate in one this year? Our free science fair resources , including how to set up a science board, are here to help!

All About Scientists Lapbook

What is a scientist, and what does a scientist do? A lapbook is a fun way to create a mini book of information. Learn how to make a lapbook and grab a free download for the All About Scientists lapbook.

Variables are important to understand when setting up a science experiment or using the scientific method. What is a variable? Read, learn, and grab a free printable variable science worksheet .

The PH scale may seem intimidating, but this free printable PH sheet is a perfect way to dive into its science and try out a few neat experiments.

Physical Change

Understanding physical change in chemistry is easy once you get the hang of it. Plus, you can try out various hands-on activities to accompany this science worksheet.

What is Osmosis?

Set up an osmosis lab with gummy bears, potatoes, and eggs!

Atom Project for Kids

Build an atom, learn about parts of an atom, and create an atom model with these free science worksheets and easy-to-understand information.

What Absorbs?

This is an awesome kindergarten and preschool science activity with or without the science data worksheet. A hands-on and playful water absorption science experiment is always a hit.

Creative Coding

Screen-free coding activities are a great way to introduce coding concepts such as algorithms and binary code to kids of all ages. Free printable coding worksheets are a perfect way to spend the day.

What is DNA? Learn all about DNA, make a candy DNA model, and use this free DNA coloring worksheet.

Stroop Effect

How does our brain work when it comes to seeing color? Try the Stroop Effect experiment and learn a little more about how the brain works. Kids will love this science activity.

Color Taste Test

Does color affect taste? This color taste test experiment also is a great science fair project.

Starburst Rock Cycle

How are sedimentary rocks formed? What is the rock cycle? Even better, you can make this project out of candy to get a taste for geology. Grab this awesome rock cycle pack .

Water Refraction

Cool magic, but it’s science! Print this water refraction science worksheet and give it a try yourself.

Moon Phases

Study the moon phases with a favorite cookie! Make construction paper cookies if you don’t want to use cookies instead.

Plant Cell Model

This plant cell project is a fantastic easy science worksheet that everyone can use to explore biology.

Animal Cell Project

Grab this animal cell worksheet to use during your next biology lesson.

States of Matter

Study solids, liquids, and gasses with a hands-on experiment and this quick states of matter activity pack!

Start this sink or float activity for preschool science and keep reusing it as the kids get older by adding more exciting items. The youngest scientist can enjoy dropping small toys into water whereas older scientists can explore why an apple floats or a can of soda.

Dissolving Candy

Kids love candy labs, and this dissolving candy fish experiment is easy to set up at home or in the classroom.

Gummy Bear Osmosis

A gummy bear osmosis lab is another exciting candy-themed science experiment that is slightly different from the dissolving candy fish lab.

Layers of the Atmosphere

Learn about the layers of the atmosphere and their order!

Simple Machines

We have plenty of hands-on engineering projects for exploring simple machines along with these free simple machines worksheets .

Carbon Footprint Worksheet

This is a fun carbon footprint project for kids and is easy to use in the classroom and at home.

Layers of the Earth

The layers of earth are fun to build in LEGO or create with playdough while your kids work on this layers of Earth science worksheet pack!

Soil Layers

Learn about soil layers and build a model out of LEGO. What else can you use to build a model, grab your paints, and paint the layers? However you choose to demonstrate the soil layers, add this f ree soil layers worksheet pack to it!

Ocean Zones

The layers of the ocean are also called ocean zones. You can create an ocean zones model with common household supplies while working on this free ocean zones pack.

Separating Mixtures

Separating mixtures involves using physical methods to isolate the different components based on their physical properties. Use these free separating mixtures worksheets with kids in various grade levels!

Science Experiments By Age

If you are looking for science experiments by age, we are organizing all of our experiments! Whether you need kindergarten science worksheets, science worksheets for first graders, or quick science homework activities… you’ll find everything here.

• Toddler Science
• Preschool Science
• Kindergarten Science
• Elementary School Science
• Middle School Science

Science Experiments by Branch

Additionally, if you are looking for experiments in a specific area of science, we are organizing all of our experiments here as well.

• Chemistry Projects
• Physics Projects
• Earth Science Projects (Land, Sea, Air, and Space)
• Biology Projects (Coming Soon)

Additional Science Experiment Collections

• Color Science Experiments
• Geology Projects
• Creative Coding Projects
• Famous Scientists

What is the Scientific Method for Kids?

The scientific method is a process or method of research. A problem is identified, information about the problem is gathered, a hypothesis or question is formulated from the information, and the hypothesis is tested with an experiment to prove or disprove its validity.

Sounds heavy… What in the world does that mean?!? It means you don’t need to try and solve the world’s biggest science questions! The scientific method is all about studying and learning things right around you.

As children develop practices that involve creating, gathering data evaluating, analyzing, and communicating, they can apply these critical thinking skills to any situation.

Note: The use of the best Science and Engineering Practices is also relevant to the topic of using the scientific method. Read more here and see if it fits your science planning needs.

💡 READ MORE HERE: Using The Scientific Method with Kids

More Helpful Science Resources

Science vocabulary.

It is never too early to introduce some fantastic science words to kids. Get them started with a printable science vocabulary word list . You will want to incorporate these simple terms into your next science lesson!

WHAT IS A SCIENTIST

Think like a scientist! Act like a scientist! Scientists like you and me are also curious about the world around them. Learn about the different types of scientists and what they do to increase their understanding of their specific areas of interest. Read What Is A Scientist

SCIENCE BOOKS FOR KIDS

Sometimes the best way to introduce science concepts is through a colorfully illustrated book with characters your kids can relate to! Check out this fantastic list of science books that are teacher approved, and get ready to spark curiosity and exploration!

SCIENCE PRACTICES

A new approach to teaching science is called Best Science Practices. These eight science and engineering practices are less structured and allow a more free – flowing approach to problem-solving and finding answers. These skills are critical to developing future engineers, inventors, and scientists!

Printable Science Projects For Kids

If you’re looking to grab all of our printable science projects in one convenient place plus exclusive worksheets and bonuses like a STEAM Project pack, our Science Project Pack is what you need! Over 300+ Pages!

• 90+ classic science activities  with journal pages, supply lists, set up and process, and science information.  NEW! Activity-specific observation pages!
• Best science practices posters  and our original science method process folders for extra alternatives!
• Be a Collector activities pack  introduces kids to the world of making collections through the eyes of a scientist. What will they collect first?
• Know the Words Science vocabulary pack  includes flashcards, crosswords, and word searches that illuminate keywords in the experiments!
• My science journal writing prompts  explore what it means to be a scientist!!
• Bonus STEAM Project Pack:  Art meets science with doable projects!
• Bonus Quick Grab Packs for Biology, Earth Science, Chemistry, and Physics

Science Lab Worksheet Templates

Customize science lab templates.

If you're assigning this to your students, copy the worksheet to your account and save. When creating an assignment, just select it as a template!

What are Lab Worksheets?

Lab worksheets are essential tools used during science experiments and activities, as they guide students through all the necessary steps, from creating hypotheses and developing plans to recording observations and data. A science experiment handout is a type of lab worksheet that focuses specifically on science experiments, providing a structured framework for the class to follow. They are a great tool for students as they simplify the process of organizing their thoughts and findings into a clear, concise report or science report. Additionally, laboratory sheets can help kids to stay on track and ensure they do not miss any important steps or observations during their experiments. Overall, science experiment worksheets are an indispensable resource for those who are engaged in science experiments, providing a comprehensive and effective way to document their work and ensure accurate reporting of their findings.

Why are They Important and How are They Best Used?

Although open-ended investigation planning and recording can be an important skill to develop, many learners, particularly those in the early grades, benefit from having structured notes to guide them. A science experiment template provides a framework to document observations, data, and conclusions in a clear and organized manner. By using a report worksheet or lab report template, students can easily follow the experimental design steps necessary to complete a successful science experiment.

Making customized handouts tailored to your students' needs can be an effective way to engage them in the scientific process. By adjusting the level of difficulty and content to match their abilities, you can help the class stay focused and motivated throughout the experiment. Moreover, using free worksheets or a pre-made lab sheet template can save valuable time, especially when preparing multiple experiments.

One of the key benefits of these sheets is that they provide a clear answer key for students to check their work against. This ensures that everyone understands the expectations and requirements of the experiment and can easily identify any errors or mistakes. Additionally, they facilitate the end of the experiment, allowing kids to draw meaningful conclusions based on their findings and observations.

How to Make A Lab Report

• Gather your data and observations: Before beginning your report, make sure you have all the necessary information and observations you collected during your experiment. This may include measurements, notes, and observations of any changes or reactions.
• Organize your information: Use a laboratory worksheet or report template to organize your information and observations in a structured and clear manner. You may need to adjust the template to match the specific requirements of your science class or experiment.
• Include relevant details: Be sure to include details about the equipment used, the materials used, and the experimental procedures followed. This will help readers understand how you arrived at your conclusions.
• Use clear language and appropriate formatting: Use clear, concise language to describe your experiment and results. Use appropriate formatting, such as headings and bullet points, to make your report easy to read and understand.
• Include a conclusion: Based on your findings and observations, draw a conclusion that summarizes your findings. Explain how your results support or contradict your hypothesis.
• Use report templates or other resources: If you are unsure how to format your report, consider using pre-made lab report templates or other resources available online or through your science class. These can provide a useful guide and ensure your report meets all the necessary requirements.
• Edit and revise: Once you have completed your report, take the time to edit and revise it. Check for spelling and grammar errors, and make sure all your information is accurate and complete.

By following all the steps, you can make a clear and well-organized lab report that accurately reflects the results of your experiment.

Worksheet Templates to Explore

Science experiment worksheet.

A science experiment worksheet is a template that future scientists can use to document their observations, data, and conclusions during science experiments. These worksheets help organize thoughts and identify patterns in data. They also encourage students to draw conclusions based on evidence, which is a critical skill for success in science and other subjects. Using a science experiment handout ensures that children have a structured framework to follow and can better understand the scientific method. Teachers can customize these worksheets to fit their specific classroom needs, ensuring that the worksheets are aligned with the experiment's objectives.

Lab Report Worksheet

A lab report worksheet is a type of science experiment worksheet that is specifically designed for documenting reports. These worksheets often include prompts or questions that guide students through the scientific method, such as identifying the problem, hypothesis, materials, procedure, results, and final thoughts. They can be customized to fit specific classroom needs and can be used to assess student learning outcomes. Using a report sheet ensures that students meet the experiment's objectives and have a clear understanding of the scientific method.

Science Lab Worksheet Template

This is a customizable form that teachers can use to make their own science experiment worksheets. They often include sections for recording data, observations, and conclusions. They can modify these templates to fit their specific classroom needs and ensure that they align with the scientific method. Science worksheet templates are a great tool for helping kids organize their thoughts and identify patterns in their data. They also encourage critical thinking and analytical skills, which are essential for success in science and other subjects.

Lab Report Template

This is a customizable form that students use to document their lab reports. These templates often include prompts or questions that guide children through the scientific method, such as identifying the problem, hypothesis, materials, procedure, results, and conclusion. These can be customized to fit specific classroom needs and can be used to assess student learning outcomes.

Lab Report Maker

A lab report maker is a tool that allows teachers to make customized lab report templates. These makers often include a variety of prompts or questions that guide students through the scientific method, making it easier for them to organize their thoughts and information. Lab report makers are a great resource for those who want to create customized handouts but do not have the time or resources to make them from scratch. They are also useful for ensuring that report templates are aligned with the experiment's objectives.

Lab Worksheet Templates

If you are looking to create an experiment worksheet template for your science class, there are several free printable science experiment templates available online. One option is to use a science lab worksheet template, which provides a structured framework for recording observations, findings, and other important details of your experiment.

To begin, select a suitable lab report maker or template that fits your needs. Once you have found the appropriate template, access the Storyboard Creator tool and start customizing it to your liking. You can modify the lab equipment worksheet and other elements of the template to suit your experiment's requirements.

Additionally, you can provide background information about the experiment to help understand the purpose and procedures involved. Be sure to use free resources and tools available to enhance your worksheet's quality and effectiveness.

How to Make a Science Lab Worksheet

Choose one of the premade templates.

We have lots of templates to choose from. Take a look at our example for inspiration!

Click on "Copy Template"

Once you do this, you will be directed to the storyboard creator.

Give Your Worksheet a Name!

Be sure to call it something related to the topic so that you can easily find it in the future.

Edit Your Worksheet

This is where you will include directions, specific questions and images, and make any aesthetic changes that you would like. The options are endless!

Click "Save and Exit"

When you are finished with your worksheet, click this button in the lower right hand corner to exit your storyboard.

From here you can print, download as a PDF, attach it to an assignment and use it digitally, and more!

Even More Storyboard That Resources and Free Printables

• Create Point of View Worksheets
• Discussion Worksheets
• First Day of School Worksheets
• Images and Text Worksheets
• Pie Chart Worksheets
• Compare and Contrast Worksheets

Happy Creating!

Frequently Asked Questions About Science Lab Worksheets

How can lab report templates be used to improve student learning outcomes.

Lab report templates can be used to improve learning outcomes in several ways. By providing a structured framework for the class to follow, educators can ensure that all kids meet the experiment's objectives and understand the scientific method. Additionally, using lab report handouts can help develop critical thinking and analytical skills, which are essential for success in science and other subjects.

What are some tips for using lab sheets effectively in the classroom?

To use lab sheets effectively in the classroom, teachers should provide clear instructions on how to use them and what information to record for various experiments. Whether it's a science experiment worksheet, lab report worksheet, or any other experiment-specific worksheet, kids need guidance on how to utilize the lab sheets appropriately. Additionally, it is essential to monitor and verify that the class is accurately recording data and observations according to the specific experiment's requirements. This ensures the reliability and integrity of the collected information. Furthermore, teachers should foster an environment where students feel encouraged to ask questions, critically analyze the evidence, and draw meaningful conclusions not only for the experiment at hand but also for other experiments they may encounter. This approach promotes a deeper understanding of scientific concepts and enables learners to actively participate in class discussions and share their findings with their peers.

Are there any drawbacks to using lab sheets in the classroom?

While there are many benefits to using lab sheets in the classroom, there are also some potential drawbacks. For example, some kids may find the structure of lab sheets too restrictive and prefer a more open-ended approach to experimentation. Additionally, some experiments may not lend themselves well to a structured paper. However, teachers can mitigate these potential drawbacks by providing a variety of experimentation options and offering opportunities for open-ended exploration and inquiry.

Pricing for Schools & Districts

Limited Time

• 5 Teachers for One Year
• 1 Hour of Virtual PD

30 Day Money Back Guarantee • New Customers Only • Full Price After Introductory Offer • Access is for 1 Calendar Year

• Thousands of images
• Custom layouts, scenes, characters
• And so much more!!

Create a Storyboard

Introductory School Offer

30 Day Money Back Guarantee. New Customers Only. Full Price After Introductory Offer. Access is for 1 Calendar Year

Generating a Quote

This is usually pretty quick :)

Quote Sent!

Email Sent to

Teach Starter, part of Tes Teach Starter, part of Tes

Search  everything  in all resources

Science Experiments Teaching Resources

Unlock science experiments for kids and a love of experimentation in your classroom with ready-made experiments created for your primary students by science teachers just like you!

This extensive collection of Australian science curriculum-aligned experiments was created to save you time on your lesson plans and help you help your students learn to discover brand-new knowledge about the workings of the world around us!

New to teaching students to conduct experiments or just looking for some handy tips? Read on for a primer from our teacher team, including a way to explain what an experiment is, plus some handy terminology!

What Is a Science Experiment? A Kid-Friendly Definition

If it's your first time introducing experiments, a definition may come in handy. Here's how we explain the meaning of this concept to students:

A science experiment is a way to test a hypothesis or investigate a question in a systematic and controlled manner. Experiments allow us to ask questions, form hypotheses and discover new information.

What Is a Fair Test?

In order to set the stage for successful experimentation, students need to understand how to set up fair tests — also known as controlled experiments.

A fair test is an experiment in which all variables — except for the independent variable — are kept constant and controlled. The goal of conducting a fair test is to ensure that any observed changes or outcomes can be confidently attributed to the independent variable being tested.

Here's what students should know about fair tests:

• Controlling variables means keeping them the same or at the same level across all groups or conditions in the experiment.
• Without controlling variables in a fair test, it becomes difficult to determine the true cause-and-effect relationship between the independent variable and the observed changes.
• A fair test should be an experiment that can be replicated. That means that other scientists should be able to repeat the experiment and achieve similar results by following the same procedures and controlling the same variables.

Creating a rain cloud in a jar is a fun science experiment for kids that allows students to see the actions of water vapour and condensation in action in the classroom. 

What Is an Independent Variable in a Science Experiment?

You know that your students will need an independent variable to ensure the success of their science experiments, but do you need a handy definition to explain what these are? We've got you covered!

Here's how to explain these core components of any good experiment to your young scientists:

An independent variable is a factor in an experiment that a scientist deliberately changes or manipulates to test their hypothesis. Changing the independent variable can help you determine if it has an impact on the outcome or on the dependent variable — which should not be changed or manipulated.

As noted earlier, in order to have a true fair test, students need to control or keep constant all other variables except for the independent variable.

Independent Variable Example

For example, let's say a student wanted to run an experiment to determine if plants grow better in conditions where classical music is played than in conditions where there's no sound or rock music is played.

In this type of experiment, the sound introduced to the plant would be the independent variable. It would change, while other variables — such as the amount of sunlight and water the plant received — must remain the same.

What Is a Control in an Experiment?

The independent variable will change in a student's experiment, but the control will do the exact opposite!

The control in a science experiment refers to any variables or conditions kept constant or unchanged throughout the experiment. It's just as important to the fair test that these stay constant as it is that the independent variable is changed.

Control Example

For example, in the plant and sound experiment described above, the amount of water and sunlight would be controls as neither would change.

• Teaching Resource 76
• Lesson Plan 25
• Unit Plan 1
• Inquiry Based Learning Activities 29
• Worksheets 28
• Teaching Slides 5
• Classroom Posters 4
• Templates 3
• Fact Sheets 3
• Mini Books 2
• Word Walls 1
• Graphic Organiser 1
• Matching Games 1
• Task Cards 1
• Preschool / Kindergarten 2
• Foundation Year 16

availability

File formats.

• Printable PDF 96
• Google Slides 23
• Microsoft PowerPoint Template (.potx) 12
• Microsoft PowerPoint (.pptx) 6
• Microsoft Word (.docx) 5
• Google Forms 1
• Microsoft Word Template (.dotx) 1
• Teach Starter Publishing 106

Science Experiment Recording Sheet

A recording sheet to use when completing a Science experiment.

Heat Insulators Science Experiment (Keeping Out the Heat)

Investigate heat insulators with your students using this engaging science experiment.

Heat Conductors Science Experiment (Feel the Heat)

Investigate heat conductors with your students using this engaging science experiment.

Friction Experiment – Sticky Friction

Use this engaging friction experiment when teaching your students about sliding friction and the effect it has on the movement of objects.

Science Experiment – States of Matter

A science experiment that investigates how a substance's state of matter can be changed.

Science Experiment - Changing Shadows

Explore how shadows change throughout the day with this hands-on science experiment.

What is a Fair Test? - Middle Years PowerPoint

A 17 slide PowerPoint to use when teaching your students about how to make a fair test in Science.

Making Scientific Observations Worksheets

Use this set of two worksheets to help your students record their own scientific observations during science experiments and projects.

Science Experiment - True Colours

A science experiment that explores the perception of colour.

Science Experiment - Lights Line Up!

A science experiment which explores light.

Does the Sun Transfer Heat? – Science Experiment

Discover how the sun transfers thermal energy and which objects absorb more heat with this science experiment for kids.

Science Experiment - Shine Bright, Electric Light!

A science experiment that investigates how changes to electrical circuits affects their components.

Air Resistance Force Investigation

Use this engaging air resistance force experiment when teaching your students about air friction and the effect it has on the effectiveness of a parachute.

Environmental Impact Science Experiments

Use these simple science experiments to teach your students about environmental issues such as oil and water pollution, soil quality and climate change.

Predict and Prove – Template

A template to help introduce making a hypothesis before starting an investigation.

Force and Motion Experiment – Throwing, Dropping, Bouncing, Rolling

Use this hands-on force and motion experiment when teaching your students about how forces influence the movement of objects.

What is a Fair Test? - Upper Years PowerPoint

A 20 slide PowerPoint to use when teaching your students about how to make a fair test in Science.

Scientific Investigation Process – Posters

A set of posters covering the scientific investigation process.

Arctic Animal Adaptations- Blubber Me! Experiment

Explore the structural adaptation of blubber with an Arctic Animal Adaptation experiment.

Forms of Energy – Year 4 Science Experiments for Kids

Investigate mechanical, electrical, light, thermal and sound energy with this set of science activities for kids.

Rain Cloud in a Jar Experiment

Use this science experiment when learning about the different types and features of clouds and how they contribute to the water cycle.

Oil Spill Science Experiment

Investigate water pollution and discover the effects of oil spills on wildlife with a hands-on science lab!

Science Experiment - Cover to Conserve

A science experiment that investigates if evaporation can be reduced by covering a body of water.

Science Experiment – How Long Will It Take to Melt?

A science experiment which explores the change of state from solid to liquid.

Light and Shadow - Design an Experiment Worksheet

A worksheet that explores light and shadow and the principles of a fair test.

Science Experiment - Angles of Reflection

A science experiment that explores reflected light.

Natural Disasters - Flood Simulation Experiment

A hands-on experiment to use when exploring natural disasters.

Five Senses Science Stations

Show your students the power of their five senses with a pack of printable 5 Senses Science Stations!

Sound Research Science Experiment for Kids

Immerse your students in an auditory adventure, exploring sound energy with this engaging experiment.

Plant Growth in Soils – Science Experiment

Explore how plants grow in different types of soil with this science experiment perfect for primary school science lessons.

Plant Journal Observation Worksheets

Observe and record information about plants with a printable plant journal worksheet.

Energy of the Sun Worksheet

Investigate and record the amount of energy from the sun with this science experiment for kids.

• Science Experiments Projects
• Science Experiments Worksheets
• Science Experiments for Foundation Year
• Science Experiments for Year 1
• Science Experiments for Year 2
• Science Experiments for Year 3
• Science Experiments for Year 4
• Science Experiments for Year 5
• Science Experiments for Year 6

• Rating Count
• Price (Ascending)
• Price (Descending)
• Most Recent

Science journals for science fair projects

Science Project Journal { Science Fair Experiment}

Science Fair Project Journal

Science Fair Project Guide | Experiment Journal and Worksheets For Grade 4 And 5

Science Fair Project Guide Bundle | Experiment Journal and Worksheets | K To 5

Science Fair Project Guide | Experiment Journal And Worksheets | Grade K 1

Science Fair Project Guide | Experiment Journal and Worksheets | Grade 2 3

Science Fair Project Logbook Journal for Elementary

Science Fair Project Journal /Logbook and labels curly font

Science Fair Project Journal /Logbook

Science Fair Project Journal /Logbook and labels ct font

EXPERIMENT: A Companion Journal for Your Science Fair Project

Science Fair Project Journal Forms - experiment log stem projects lab notebook

Elementary Science Fair Project Journal

Science Fair - Scientific Method Journal for Primary Grades

BUTTERFLY LIFE CYCLE ACTIVITIES FOR SCIENCE , READING AND MATH

Sure to Win Science Fair Journal

Science Fair Journal - Engineering

Science Fair Project Tool Kit

Spanish Science Experiment Journal | Digital Or Print | Grades K, 1st, 2nd

Spanish Science Experiment Journal | Digital Or Print | Grades 3, 4, 5

STEM Fair or Science Fair Journal and Timeline

Student Science Fair Journal

• We're hiring
• Help & FAQ
• Privacy policy
• Student privacy
• Terms of service
• Tell us what you think