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Showing Results for experiments

Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

Candy Science Experiments: Toffee!

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

Mirrors and Reflection of Light

With two simple yet fun experiments, this worksheet covers the interesting topic of cohesion and adhesion of water.

Cohesion and Adhesion of Water

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

Bust That Rust!

This science fair project idea experiments with spinning color wheels and optical illusions.

A Trick for the Eyes: Color Wheels and Optical Illusion Tops

Autumn is a time for many changes, especially in nature. Explore the best of the fall season with this collection of paper projects, puzzles, crafts, journal prompts and science experiments!

Autumn Activity Book

This workbook teaches kids about the math and physics behind some of the coolest Winter Olympics sports! Kids solve physics problems with applied math and conduct fun physics experiments at home.

Ode to the Olympics: Winter Edition

Water is the source of life—and of fascinating science! Full of exciting experiments, this workbook brings to life important concepts like water density, the water cycle, and the chemistry of water.

Intro to H2O

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments!  How do you do it? It's not a secret, it's science!

Bubble Science

This science fair project idea demonstrates that light travels in straight lines and experiments with reflecting light.

Making Light Bounce

Make it move! In this lesson, students will learn about energy and make connections between force and energy. Through a hands-on approach, students will work in teams to construct and report on their experiments.

Make it Move: Force and Energy in Action

In this teacher-approved lesson, students will make and play with oobleck (corn starch and water), then write about their experiments. Young scientists will have a blast seeing their oobleck mixtures seemingly come to life.

Ooey Gooey Oobleck

Learn all about cause and effect as your child experiments with an exploding pumpkin in this engaging fall activity! Get the whole family involved with this simple science experiment that is a fun and exciting way to combine Halloween and science.

Make an Exploding Pumpkin 

This experiment requires only lemon juice, salt, sugar and grapefruit. Your budding scientist can get a great introduction to science by testing her own tongue!

Taste Map

Children put their science vocabulary to the test with this engaging crossword puzzle!

 Science Experiment Vocabulary: Crossword

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

Growing Crystals

Children hone their powers of observation using this worksheet template.

Recording Observations: What Do You See?

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

Light and Reflection

In this project students experiment with making music using only glasses of water.

Musical Glasses

Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet!&nbsp;

Read a Thermometer

Get an interesting lesson in science along with valuable reading practice with this Gregor Mendel biography worksheet.

Who Is Gregor Mendel?

In this worksheet, children read a brief account of Tesla's life, work, and legacy, then answer reading comprehension questions.

Nikola Tesla Biography

Solve volume-based word problems with this third-grade math worksheet!

Measurement Word Problems: Liquid Volume

Learn all about essential laboratory equipment with this hands-on worksheet for fourth and fifth graders!

Laboratory Equipment: Matching Activity

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

Example of Newton's First Law

This experiment is a fun lesson that captures the ears, eyes, and minds of students! It combines writing, reasoning, predictions, and teamwork with candies and soda to produce a memorable lesson on chemical reactions and energy.

Pop Rocks Matter

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

Break the Tension: A Water Experiment

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

Balancing Act: How does Gravity Affect Balance?

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

All About Air Pressure

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

Rats!

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