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Water Pollution: Can You See It?
Activity
Water Pollution: Can You See It?
First Grade
Earth and Space Science
Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.
Activity
Water Pollution: Can You See It?
Activity
Water Pollution: Can You See It?
Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.
First Grade
Earth and Space Science
Activity
Dye Eggs with Onion Skins
Activity
Dye Eggs with Onion Skins
Second Grade
Life Science
Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.
Activity
Dye Eggs with Onion Skins
Activity
Dye Eggs with Onion Skins
Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.
Second Grade
Life Science
Activity
Reaction Time
Activity
Reaction Time
Third Grade
Engineering and Science Inquiry
This science fair project idea investigates the difference in reaction times between boys and girls.
Activity
Reaction Time
Activity
Reaction Time
This science fair project idea investigates the difference in reaction times between boys and girls.
Third Grade
Engineering and Science Inquiry
Activity
Glue From Milk
Activity
Glue From Milk
Fifth Grade
Engineering and Science Inquiry
Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.
Activity
Glue From Milk
Activity
Glue From Milk
Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.
Fifth Grade
Engineering and Science Inquiry
Activity
Get Your Head in the Clouds
Activity
Get Your Head in the Clouds
First Grade
Earth and Space Science
Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.
Activity
Get Your Head in the Clouds
Activity
Get Your Head in the Clouds
Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.
First Grade
Earth and Space Science
Activity
Ivory Soap Experiment
Activity
Ivory Soap Experiment
Third Grade
Engineering and Science Inquiry
In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!
Activity
Ivory Soap Experiment
Activity
Ivory Soap Experiment
In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!
Third Grade
Engineering and Science Inquiry
Activity
Don't Rock the Boat
Activity
Don't Rock the Boat
Third Grade
Engineering and Science Inquiry
This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.
Activity
Don't Rock the Boat
Activity
Don't Rock the Boat
This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.
Third Grade
Engineering and Science Inquiry
Activity
Guys vs. Girls: Who Has Better Reflexes?
Activity
Guys vs. Girls: Who Has Better Reflexes?
Fourth Grade
Engineering and Science Inquiry
This science fair project idea examines whether boys and girls differ in reflexes.
Activity
Guys vs. Girls: Who Has Better Reflexes?
Activity
Guys vs. Girls: Who Has Better Reflexes?
This science fair project idea examines whether boys and girls differ in reflexes.
Fourth Grade
Engineering and Science Inquiry
Activity
How to Clean a Fish Tank
Activity
How to Clean a Fish Tank
Kindergarten
Engineering and Science Inquiry
Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.
Activity
How to Clean a Fish Tank
Activity
How to Clean a Fish Tank
Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.
Kindergarten
Engineering and Science Inquiry
Activity
Heat Convection in Liquids
Activity
Heat Convection in Liquids
Fifth Grade
Measurement
In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.
Activity
Heat Convection in Liquids
Activity
Heat Convection in Liquids
In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.
Fifth Grade
Measurement
Activity
Have Fun With "Weird" Water
Activity
Have Fun With "Weird" Water
Kindergarten
Physical Science
Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.
Activity
Have Fun With "Weird" Water
Activity
Have Fun With "Weird" Water
Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.
Kindergarten
Physical Science
Activity
Design Challenge: Make a Rube Goldberg Machine
Activity
Design Challenge: Make a Rube Goldberg Machine
Third Grade
Engineering and Science Inquiry
In this hands-on design challenge your child will make their very own Rube Goldberg Machine.
Activity
Design Challenge: Make a Rube Goldberg Machine
Activity
Design Challenge: Make a Rube Goldberg Machine
In this hands-on design challenge your child will make their very own Rube Goldberg Machine.
Third Grade
Engineering and Science Inquiry
Activity
The Three Types Of Rocks!
Lesson Plan
The Three Types Of Rocks!
Fifth Grade
Earth and Space Science
Teach your students about different types of rocks and how they're formed, using objects that your class is familiar with.
Lesson Plan
The Three Types Of Rocks!
Lesson Plan
The Three Types Of Rocks!
Teach your students about different types of rocks and how they're formed, using objects that your class is familiar with.
Fifth Grade
Earth and Space Science
Lesson Plan
Can You Keep a Secret?
Activity
Can You Keep a Secret?
Kindergarten
Engineering and Science Inquiry
Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.
Activity
Can You Keep a Secret?
Activity
Can You Keep a Secret?
Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.
Kindergarten
Engineering and Science Inquiry
Activity
Speedy Shoes
Activity
Speedy Shoes
Fifth Grade
Writing
Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.
Activity
Speedy Shoes
Activity
Speedy Shoes
Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.
Fifth Grade
Writing
Activity
Cooking Oil Smoke Points
Activity
Cooking Oil Smoke Points
Fifth Grade
Measurement
Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.
Activity
Cooking Oil Smoke Points
Activity
Cooking Oil Smoke Points
Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.
Fifth Grade
Measurement
Activity
Cold Desert Plants
Activity
Cold Desert Plants
Third Grade
Engineering and Science Inquiry
Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.
Activity
Cold Desert Plants
Activity
Cold Desert Plants
Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.
Third Grade
Engineering and Science Inquiry
Activity
Take the Paper Plate Snack Test!
Activity
Take the Paper Plate Snack Test!
First Grade
Physical Science
Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.
Activity
Take the Paper Plate Snack Test!
Activity
Take the Paper Plate Snack Test!
Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.
First Grade
Physical Science
Activity
Learning Why and How to Compost
Activity
Learning Why and How to Compost
Second Grade
Earth and Space Science
Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.
Activity
Learning Why and How to Compost
Activity
Learning Why and How to Compost
Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.
Second Grade
Earth and Space Science
Activity
Explore Color Science with Grape Juice
Activity
Explore Color Science with Grape Juice
First Grade
Physical Science
Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.
Activity
Explore Color Science with Grape Juice
Activity
Explore Color Science with Grape Juice
Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.
First Grade
Physical Science
Activity
Cleaning With Lemon Experiment
Activity
Cleaning With Lemon Experiment
Fourth Grade
Engineering and Science Inquiry
Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.
Activity
Cleaning With Lemon Experiment
Activity
Cleaning With Lemon Experiment
Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.
Fourth Grade
Engineering and Science Inquiry
Activity
Water Soluble Science
Lesson Plan
Water Soluble Science
First Grade
Physical Science
Your students will enjoy this hands on lesson where they make simple solutions and mixtures. They will have an opportunity to predict and observe solids that dissolve in water.
Lesson Plan
Water Soluble Science
Lesson Plan
Water Soluble Science
Your students will enjoy this hands on lesson where they make simple solutions and mixtures. They will have an opportunity to predict and observe solids that dissolve in water.
First Grade
Physical Science
Lesson Plan
If Starch is Composed of Sugar Why Isn't Starch Sweet?
Activity
If Starch is Composed of Sugar Why Isn't Starch Sweet?
Fifth Grade
Engineering and Science Inquiry
This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.
Activity
If Starch is Composed of Sugar Why Isn't Starch Sweet?
Activity
If Starch is Composed of Sugar Why Isn't Starch Sweet?
This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.
Fifth Grade
Engineering and Science Inquiry
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
Second Grade
Engineering and Science Inquiry
In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
Activity
Magnet Experiment: Are Two Magnets Twice as Strong as One?
In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.
Second Grade
Engineering and Science Inquiry
Activity
Supercooled Water
Activity
Supercooled Water
Fifth Grade
Measurement
Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.
Activity
Supercooled Water
Activity
Supercooled Water
Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.
Fifth Grade
Measurement
Activity
How Do Heat and Pressure Create Metamorphic Rocks?
Activity
How Do Heat and Pressure Create Metamorphic Rocks?
Fifth Grade
Engineering and Science Inquiry
In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.
Activity
How Do Heat and Pressure Create Metamorphic Rocks?
Activity
How Do Heat and Pressure Create Metamorphic Rocks?
In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.
Fifth Grade
Engineering and Science Inquiry
Activity
Making Sugar Crystals
Activity
Making Sugar Crystals
Fifth Grade
Engineering and Science Inquiry
Kids will love making sugar crystals in this sugar crystal science fair project which teaches important chemistry concepts like saturation and solubility.
Activity
Making Sugar Crystals
Activity
Making Sugar Crystals
Kids will love making sugar crystals in this sugar crystal science fair project which teaches important chemistry concepts like saturation and solubility.
Fifth Grade
Engineering and Science Inquiry
Activity
Create a Clay Garden Relief Sculpture
Activity
Create a Clay Garden Relief Sculpture
First Grade
Earth and Space Science
Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.
Activity
Create a Clay Garden Relief Sculpture
Activity
Create a Clay Garden Relief Sculpture
Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.
First Grade
Earth and Space Science
Activity
Little Pig Algorithm
Lesson Plan
Little Pig Algorithm
Kindergarten
Engineering and Science Inquiry
Introduce students to the term
algorithm
using the familiar story of The
Three Little Pigs
. In this lesson, students will develop an algorithm, or a step-by-step
sequence
of instructions, for building a house made out of bricks.
Lesson Plan
Little Pig Algorithm
Lesson Plan
Little Pig Algorithm
Introduce students to the term
algorithm
using the familiar story of The
Three Little Pigs
. In this lesson, students will develop an algorithm, or a step-by-step
sequence
of instructions, for building a house made out of bricks.
Kindergarten
Engineering and Science Inquiry
Lesson Plan
How Do Oil Spills Affect the Environment?
Activity
How Do Oil Spills Affect the Environment?
Fifth Grade
Engineering and Science Inquiry
You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.
Activity
How Do Oil Spills Affect the Environment?
Activity
How Do Oil Spills Affect the Environment?
You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.
Fifth Grade
Engineering and Science Inquiry
Activity
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