Free Printable Science Experiment Worksheet (Scientific Method)
Looking for a simple, effective way to introduce the steps of the scientific method to your students? This free science worksheet is a great tool for helping young scientists walk through a full experiment from start to finish—perfect for hands-on activities, science investigations, and even at-home projects.
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Whether you’re teaching 1st grade science, middle school, or guiding a small group through a physical science or life sciences unit, this worksheet works across grade levels. It’s designed to reinforce critical thinking, support data collection, and help kids understand the “why” behind every experiment.
Be sure to also see our fun DIY Fizzy Volcano Sensory Bin + Free Printable Science Experiment Worksheet.
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This digital file is an instant download that you will receive via download link after subscribing. Our printables are for personal use only. No physical product will be shipped. The free printables can be found at the bottom of this post.
📌A Simple Science Tool for Any Grade Level
This printable science worksheet guides students through all the important steps of a science experiment: stating the purpose, forming a testable hypothesis, writing a procedure, gathering materials, making observations, recording experiment results, and writing a conclusion.
Use it alongside your science lessons or as part of your lesson plans for topics like the water cycle, states of matter, natural disasters, volcano projects, or even science activities tied into social studies or life cycles. It’s also an excellent supplement for interactive notebooks, STEM challenges, or Google Slides presentations, and can be uploaded to Google Drive for digital learners.
Why Teachers & Parents Love This Resource
✅ Easy to adapt for 2nd grade science through 7th grade and beyond
✅ Encourages scientific inquiry and independent thinking
✅ Supports science projects for everything from earth sciences to the human body
✅ Works well in science labs, special education, and homeschool settings
✅ Comes as a printable PDF—ready to use, share, or upload
✨What’s Included on the Free Printable Science Experiment Worksheet
Name of the Experiment
A simple line for students to title their science project or investigation.
Materials List
A space for students to write out the tools and supplies they’ll need for the experiment—perfect for planning ahead and building independence.
Step-by-Step Procedure
Eight numbered lines to help kids organize the steps of their experiment. Great for practicing sequencing, clear writing, and logical thinking.
Purpose
A short, open-ended prompt: “Why are you doing this experiment?”—to help students identify the reason behind their test or activity.
Hypothesis
Students are encouraged to make an educated guess before starting, a key step in learning to form testable hypotheses.
Observation Section
Includes a spot to draw and describe what they see during the experiment, supporting visual learners and critical thinking.
Results
A space for students to record what actually happened—ideal for comparing against their original hypothesis.
Conclusion
Kids reflect on what they learned and whether their guess was correct. This helps build scientific reasoning and data analysis skills.
💡Helpful Tips
- Start with a simple experiment – Choose an easy, low-prep activity like the Skittles Fireworks Experiment so students can focus on learning the scientific method rather than complex setup steps.
- Model each section together – Walk through each part of the worksheet as a class or with your child before they complete it independently. This builds confidence and sets clear expectations.
- Adapt for different grade levels – For early learners, keep it simple with short sentences or verbal responses. Older students can write in more detail or include data charts and deeper analysis.
- Make it part of your science routine – Use the worksheet consistently during weekly science lessons or labs to help students become familiar with the scientific process.
This scientific method worksheet helps students take their simple science experiments to the next level—by learning to think like real scientists. Whether you’re leading a 5th grade science lab, assigning a science time take-home project for first grade, or running a high school classroom, this worksheet is a great resource to walk students through each step of the scientific method in a meaningful, hands-on way.
