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Exploding Marshmallows!
Exploding Marshmallows!
Activity
Exploding Marshmallows! large image
Exploding Marshmallows!
Fourth Grade
Physical Science
Show your child how and why the microwave works, while demonstrating just how strangely foods can behave while inside the crazy cooker.
Activity
Exploding Marshmallows!
Exploding Marshmallows!
Activity
Exploding Marshmallows!
Show your child how and why the microwave works, while demonstrating just how strangely foods can behave while inside the crazy cooker.
Fourth Grade
Physical Science
Activity
Hydrogen
Hydrogen
Worksheet
Hydrogen large image
Hydrogen
Fifth Grade
Physical Science
After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.
Worksheet
Hydrogen
Hydrogen
Worksheet
Hydrogen
After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.
Fifth Grade
Physical Science
Worksheet
Viking Funeral
Viking Funeral
Activity
Viking Funeral large image
Viking Funeral
Fourth Grade
Physical Science
Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.
Activity
Viking Funeral
Viking Funeral
Activity
Viking Funeral
Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.
Fourth Grade
Physical Science
Activity
Choosing Units of Motion: Customary Units #1
Choosing Units of Motion: Customary Units #1
Worksheet
Choosing Units of Motion: Customary Units #1 large image
Choosing Units of Motion: Customary Units #1
Third Grade
Physical Science
Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 
Worksheet
Choosing Units of Motion: Customary Units #1
Choosing Units of Motion: Customary Units #1
Worksheet
Choosing Units of Motion: Customary Units #1
Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 
Third Grade
Physical Science
Worksheet
Mental Mix Up: Experimenting with Your Ability to Focus
Mental Mix Up: Experimenting with Your Ability to Focus
Activity
Mental Mix Up: Experimenting with Your Ability to Focus large image
Mental Mix Up: Experimenting with Your Ability to Focus
Third Grade
Physical Science
Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Mental Mix Up: Experimenting with Your Ability to Focus
Activity
Mental Mix Up: Experimenting with Your Ability to Focus
Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.
Third Grade
Physical Science
Activity
Growing Jack-o'-Lantern
Growing Jack-o'-Lantern
Activity
Growing Jack-o'-Lantern large image
Growing Jack-o'-Lantern
Pre-K
Physical Science
In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.
Activity
Growing Jack-o'-Lantern
Growing Jack-o'-Lantern
Activity
Growing Jack-o'-Lantern
In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.
Pre-K
Physical Science
Activity
Build a Pyramid Parachute!
Build a Pyramid Parachute!
Worksheet
Build a Pyramid Parachute! large image
Build a Pyramid Parachute!
Fourth Grade
Physical Science
It's a paper parachute brigade! Learn how to build your own parachute, and learn how the parachute was invented over 500 years ago.
Worksheet
Build a Pyramid Parachute!
Build a Pyramid Parachute!
Worksheet
Build a Pyramid Parachute!
It's a paper parachute brigade! Learn how to build your own parachute, and learn how the parachute was invented over 500 years ago.
Fourth Grade
Physical Science
Worksheet
Curious Science with Curious George
Curious Science with Curious George
Lesson Plan
Curious Science with Curious George large image
Curious Science with Curious George
Second Grade
Physical Science
The science of matter becomes as fun as it is educational when George gets in the mix! After watching Curious George work with his 'floppafication' pot, students will learn about matter and force.
Lesson Plan
Curious Science with Curious George
Curious Science with Curious George
Lesson Plan
Curious Science with Curious George
The science of matter becomes as fun as it is educational when George gets in the mix! After watching Curious George work with his 'floppafication' pot, students will learn about matter and force.
Second Grade
Physical Science
Lesson Plan
How Well Does Sound Travel Through a Gas? A Liquid? A Solid?
Activity
How Well Does Sound Travel Through a Gas? A Liquid? A Solid?
Kindergarten
Physical Science
In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.
Activity
How Well Does Sound Travel Through a Gas? A Liquid? A Solid?
Activity
How Well Does Sound Travel Through a Gas? A Liquid? A Solid?
In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.
Kindergarten
Physical Science
Activity
Baking Soda and Vinegar Balloon
Baking Soda and Vinegar Balloon
Activity
Baking Soda and Vinegar Balloon large image
Baking Soda and Vinegar Balloon
Third Grade
Measurement
How powerful is the reaction between baking soda and vinegar? Find out here!
Activity
Baking Soda and Vinegar Balloon
Baking Soda and Vinegar Balloon
Activity
Baking Soda and Vinegar Balloon
How powerful is the reaction between baking soda and vinegar? Find out here!
Third Grade
Measurement
Activity
Blank Thermometer
Blank Thermometer
Worksheet
Blank Thermometer large image
Blank Thermometer
Second Grade
Measurement
Teach your child how we measure temperature with these printable thermometers!
Worksheet
Blank Thermometer
Blank Thermometer
Worksheet
Blank Thermometer
Teach your child how we measure temperature with these printable thermometers!
Second Grade
Measurement
Worksheet
Make Your Own Butter!
Make Your Own Butter!
Activity
Make Your Own Butter! large image
Make Your Own Butter!
Second Grade
Physical Science
Teach your child how butter is created by shaking up cream the old-fashioned way.
Activity
Make Your Own Butter!
Make Your Own Butter!
Activity
Make Your Own Butter!
Teach your child how butter is created by shaking up cream the old-fashioned way.
Second Grade
Physical Science
Activity
Centimeters to Inches
Centimeters to Inches
Worksheet
Centimeters to Inches large image
Centimeters to Inches
Fifth Grade
Measurement
Learn all about how to convert centimeters to inches in this practice worksheet.
Worksheet
Centimeters to Inches
Centimeters to Inches
Worksheet
Centimeters to Inches
Learn all about how to convert centimeters to inches in this practice worksheet.
Fifth Grade
Measurement
Worksheet
Taste Test Science: Fool Your Tongue!
Taste Test Science: Fool Your Tongue!
Activity
Taste Test Science: Fool Your Tongue! large image
Taste Test Science: Fool Your Tongue!
Fourth Grade
Physical Science
This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.
Activity
Taste Test Science: Fool Your Tongue!
Taste Test Science: Fool Your Tongue!
Activity
Taste Test Science: Fool Your Tongue!
This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.
Fourth Grade
Physical Science
Activity
Kilograms to Pounds
Kilograms to Pounds
Worksheet
Kilograms to Pounds large image
Kilograms to Pounds
Fifth Grade
Measurement
Learn all about how to convert kilograms to pounds in this weight conversion worksheet.
Worksheet
Kilograms to Pounds
Kilograms to Pounds
Worksheet
Kilograms to Pounds
Learn all about how to convert kilograms to pounds in this weight conversion worksheet.
Fifth Grade
Measurement
Worksheet
Energy Transformation
Energy Transformation
Worksheet
Energy Transformation large image
Energy Transformation
Fourth Grade
Physical Science
Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!
Worksheet
Energy Transformation
Energy Transformation
Worksheet
Energy Transformation
Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!
Fourth Grade
Physical Science
Worksheet
Science of the Movies
Science of the Movies
Worksheet
Science of the Movies large image
Science of the Movies
Fourth Grade
Physical Science
Learn all about the science of the movies and the basic concepts behind how they work.
Worksheet
Science of the Movies
Science of the Movies
Worksheet
Science of the Movies
Learn all about the science of the movies and the basic concepts behind how they work.
Fourth Grade
Physical Science
Worksheet
States Of Matter: Identifying Solids, Liquids, and Gases
States Of Matter: Identifying Solids, Liquids, and Gases
Lesson Plan
States Of Matter: Identifying Solids, Liquids, and Gases large image
States Of Matter: Identifying Solids, Liquids, and Gases
Second Grade
Physical Science
Use this lesson to show your students the different types of solids, liquids, and gases. Show them how a solid turns into a liquid and how a liquid turns into a gas by using real life examples.
Lesson Plan
States Of Matter: Identifying Solids, Liquids, and Gases
States Of Matter: Identifying Solids, Liquids, and Gases
Lesson Plan
States Of Matter: Identifying Solids, Liquids, and Gases
Use this lesson to show your students the different types of solids, liquids, and gases. Show them how a solid turns into a liquid and how a liquid turns into a gas by using real life examples.
Second Grade
Physical Science
Lesson Plan
Simple Machines: Pulley
Simple Machines: Pulley
Worksheet
Simple Machines: Pulley large image
Simple Machines: Pulley
Second Grade
Physical Science
Did you know that an elevator is actually one of the six simple machines? Help your child understand how the pulley works.
Worksheet
Simple Machines: Pulley
Simple Machines: Pulley
Worksheet
Simple Machines: Pulley
Did you know that an elevator is actually one of the six simple machines? Help your child understand how the pulley works.
Second Grade
Physical Science
Worksheet
Celery and Food Coloring Experiment
Celery and Food Coloring Experiment
Activity
Celery and Food Coloring Experiment large image
Celery and Food Coloring Experiment
First Grade
Physical Science
Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.
Activity
Celery and Food Coloring Experiment
Celery and Food Coloring Experiment
Activity
Celery and Food Coloring Experiment
Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.
First Grade
Physical Science
Activity
Break the Tension: A Water Experiment
Break the Tension: A Water Experiment
Activity
Break the Tension: A Water Experiment large image
Break the Tension: A Water Experiment
Fifth Grade
Physical Science
Help your child understand surface tension by showing them how they can create a "skin" on top of water.
Activity
Break the Tension: A Water Experiment
Break the Tension: A Water Experiment
Activity
Break the Tension: A Water Experiment
Help your child understand surface tension by showing them how they can create a "skin" on top of water.
Fifth Grade
Physical Science
Activity
Build your own Electromagnet!
Build your own Electromagnet!
Worksheet
Build your own Electromagnet! large image
Build your own Electromagnet!
Fourth Grade
Physical Science
Calling all mad scientists... Electrify your enthusiasm for science! This awesome worksheet will show you step-by-step how to make an electromagnet.
Worksheet
Build your own Electromagnet!
Build your own Electromagnet!
Worksheet
Build your own Electromagnet!
Calling all mad scientists... Electrify your enthusiasm for science! This awesome worksheet will show you step-by-step how to make an electromagnet.
Fourth Grade
Physical Science
Worksheet
What is Wind Energy?
What is Wind Energy?
Worksheet
What is Wind Energy? large image
What is Wind Energy?
Third Grade
Physical Science
What is wind energy? Teach your students how we can use the wind to create electricity!
Worksheet
What is Wind Energy?
What is Wind Energy?
Worksheet
What is Wind Energy?
What is wind energy? Teach your students how we can use the wind to create electricity!
Third Grade
Physical Science
Worksheet
Conductors and Insulators
Conductors and Insulators
Worksheet
Conductors and Insulators large image
Conductors and Insulators
Fourth Grade
Physical Science
Learn how conductors and insulators affect the flow of electricity in this helpful fourth- and fifth-grade worksheet!
Worksheet
Conductors and Insulators
Conductors and Insulators
Worksheet
Conductors and Insulators
Learn how conductors and insulators affect the flow of electricity in this helpful fourth- and fifth-grade worksheet!
Fourth Grade
Physical Science
Worksheet
Skin Science!
Skin Science!
Activity
Skin Science! large image
Skin Science!
Fourth Grade
Physical Science
How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.
Activity
Skin Science!
Skin Science!
Activity
Skin Science!
How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.
Fourth Grade
Physical Science
Activity
Drawing Light and Shadow
Drawing Light and Shadow
Worksheet
Drawing Light and Shadow large image
Drawing Light and Shadow
Fifth Grade
Physical Science
Add some punch to your own doodles with a quick lesson about how to draw light and shadows.
Worksheet
Drawing Light and Shadow
Drawing Light and Shadow
Worksheet
Drawing Light and Shadow
Add some punch to your own doodles with a quick lesson about how to draw light and shadows.
Fifth Grade
Physical Science
Worksheet
Make Footwear Impressions - CSI Style!
Make Footwear Impressions - CSI Style!
Activity
Make Footwear Impressions - CSI Style! large image
Make Footwear Impressions - CSI Style!
Fourth Grade
Physical Science
Take a look at forensic science with your child. She'll learn how to take a shoe impression, just like the detectives do!
Activity
Make Footwear Impressions - CSI Style!
Make Footwear Impressions - CSI Style!
Activity
Make Footwear Impressions - CSI Style!
Take a look at forensic science with your child. She'll learn how to take a shoe impression, just like the detectives do!
Fourth Grade
Physical Science
Activity
Where Are the Planets?: Mars
Where Are the Planets?: Mars
Worksheet
Where Are the Planets?: Mars large image
Where Are the Planets?: Mars
Third Grade
Measurement
How far away is the Red Planet from the sun? Find out with this great Solar System printable.
Worksheet
Where Are the Planets?: Mars
Where Are the Planets?: Mars
Worksheet
Where Are the Planets?: Mars
How far away is the Red Planet from the sun? Find out with this great Solar System printable.
Third Grade
Measurement
Worksheet
What is Geothermal Energy
What is Geothermal Energy
Interactive Worksheet
What is Geothermal Energy large image
What is Geothermal Energy
Third Grade
Physical Science
What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!
Interactive Worksheet
What is Geothermal Energy
What is Geothermal Energy
Interactive Worksheet
What is Geothermal Energy
What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!
Third Grade
Physical Science
Interactive Worksheet
Simple Machines Scavenger Hunt
Simple Machines Scavenger Hunt
Worksheet
Simple Machines Scavenger Hunt large image
Simple Machines Scavenger Hunt
Second Grade
Physical Science
How many machines can you find around the house? You may find them where you least expect it!
Worksheet
Simple Machines Scavenger Hunt
Simple Machines Scavenger Hunt
Worksheet
Simple Machines Scavenger Hunt
How many machines can you find around the house? You may find them where you least expect it!
Second Grade
Physical Science
Worksheet
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