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Make Slime! How to Create a Colloid
Make Slime! How to Create a Colloid
Activity
Make Slime! How to Create a Colloid large image
Make Slime! How to Create a Colloid
First Grade
Engineering and Science Inquiry
Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.
Activity
Make Slime! How to Create a Colloid
Make Slime! How to Create a Colloid
Activity
Make Slime! How to Create a Colloid
Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.
First Grade
Engineering and Science Inquiry
Activity
Texture and Hardness #1
Texture and Hardness #1
Interactive Worksheet
Texture and Hardness #1 large image
Texture and Hardness #1
Second Grade
Physical Science
Learn about the texture and hardness of different objects in this second-grade worksheet!
Interactive Worksheet
Texture and Hardness #1
Texture and Hardness #1
Interactive Worksheet
Texture and Hardness #1
Learn about the texture and hardness of different objects in this second-grade worksheet!
Second Grade
Physical Science
Interactive Worksheet
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
Leaf Hunt
Leaf Hunt
Lesson Plan
Leaf Hunt large image
Leaf Hunt
Third Grade
Life Science
Don't you love when the leaves turn reddish orange and fall off the trees? This lesson provides a great way to clean up some of those leaves all while helping your students learn to classify different types of leaves.
Lesson Plan
Leaf Hunt
Leaf Hunt
Lesson Plan
Leaf Hunt
Don't you love when the leaves turn reddish orange and fall off the trees? This lesson provides a great way to clean up some of those leaves all while helping your students learn to classify different types of leaves.
Third Grade
Life Science
Lesson Plan
Hot Air Balloon Heights
Hot Air Balloon Heights
Activity
Hot Air Balloon Heights large image
Hot Air Balloon Heights
Fifth Grade
Engineering and Science Inquiry
The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.
Activity
Hot Air Balloon Heights
Hot Air Balloon Heights
Activity
Hot Air Balloon Heights
The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.
Fifth Grade
Engineering and Science Inquiry
Activity
Identifying Rocks and Minerals
Identifying Rocks and Minerals
Activity
Identifying Rocks and Minerals large image
Identifying Rocks and Minerals
Fifth Grade
Engineering and Science Inquiry
Check out this cool science fair project on identifying rocks and minerals for kids.
Activity
Identifying Rocks and Minerals
Identifying Rocks and Minerals
Activity
Identifying Rocks and Minerals
Check out this cool science fair project on identifying rocks and minerals for kids.
Fifth Grade
Engineering and Science Inquiry
Activity
Work and Energy
Work and Energy
Activity
Work and Energy large image
Work and Energy
Fourth Grade
Engineering and Science Inquiry
Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.
Activity
Work and Energy
Work and Energy
Activity
Work and Energy
Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.
Fourth Grade
Engineering and Science Inquiry
Activity
Density Demonstration
Density Demonstration
Activity
Density Demonstration large image
Density Demonstration
Fourth Grade
Physical Science
Show your child that the simplest ingredients (salt and water) can be used to illustrate the concept of density!
Activity
Density Demonstration
Density Demonstration
Activity
Density Demonstration
Show your child that the simplest ingredients (salt and water) can be used to illustrate the concept of density!
Fourth Grade
Physical Science
Activity
You Can't See Me!
You Can't See Me!
Lesson Plan
You Can't See Me! large image
You Can't See Me!
Fifth Grade
Measurement
Help your class gain a foundational understanding of matter by learning how to conduct inquiry and gain an understanding about the characteristics of gases. This lab will have your students amazed at what is really in the air.
Lesson Plan
You Can't See Me!
You Can't See Me!
Lesson Plan
You Can't See Me!
Help your class gain a foundational understanding of matter by learning how to conduct inquiry and gain an understanding about the characteristics of gases. This lab will have your students amazed at what is really in the air.
Fifth Grade
Measurement
Lesson Plan
Design Challenge: Make a Rube Goldberg Machine
Design Challenge: Make a Rube Goldberg Machine
Activity
Design Challenge: Make a Rube Goldberg Machine large image
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
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
A Foaming Experience
A Foaming Experience
Lesson Plan
A Foaming Experience large image
A Foaming Experience
Pre-K
Science
Get your students excited about science! In this lesson, you will read a book to your students about performing an experiment and being a scientist. Then, your students will perform their own experiments.
Lesson Plan
A Foaming Experience
A Foaming Experience
Lesson Plan
A Foaming Experience
Get your students excited about science! In this lesson, you will read a book to your students about performing an experiment and being a scientist. Then, your students will perform their own experiments.
Pre-K
Science
Lesson Plan
Little Pig Algorithm
Little Pig Algorithm
Lesson Plan
Little Pig Algorithm large image
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
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
Learn about Life Cycle in a Bowl!
Learn about Life Cycle in a Bowl!
Activity
Learn about Life Cycle in a Bowl! large image
Learn about Life Cycle in a Bowl!
First Grade
Measurement
Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.
Activity
Learn about Life Cycle in a Bowl!
Learn about Life Cycle in a Bowl!
Activity
Learn about Life Cycle in a Bowl!
Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.
First Grade
Measurement
Activity
Soap Bubbles
Soap Bubbles
Activity
Soap Bubbles large image
Soap Bubbles
Third Grade
Engineering and Science Inquiry
This science fair project idea explores substances that cause a bubble to last longer.
Activity
Soap Bubbles
Soap Bubbles
Activity
Soap Bubbles
This science fair project idea explores substances that cause a bubble to last longer.
Third Grade
Engineering and Science Inquiry
Activity
Exploring Soil Sandwiches
Exploring Soil Sandwiches
Activity
Exploring Soil Sandwiches large image
Exploring Soil Sandwiches
Fourth Grade
Engineering and Science Inquiry
Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.
Activity
Exploring Soil Sandwiches
Exploring Soil Sandwiches
Activity
Exploring Soil Sandwiches
Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.
Fourth Grade
Engineering and Science Inquiry
Activity
How Do Seeds Hitchhike?
How Do Seeds Hitchhike?
Activity
How Do Seeds Hitchhike? large image
How Do Seeds Hitchhike?
Second Grade
Engineering and Science Inquiry
This science fair project examines how seeds hitchhike on animals and clothing.
Activity
How Do Seeds Hitchhike?
How Do Seeds Hitchhike?
Activity
How Do Seeds Hitchhike?
This science fair project examines how seeds hitchhike on animals and clothing.
Second Grade
Engineering and Science Inquiry
Activity
Set Up a Solar System of Kids
Set Up a Solar System of Kids
Activity
Set Up a Solar System of Kids large image
Set Up a Solar System of Kids
Fourth Grade
Earth and Space Science
This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.
Activity
Set Up a Solar System of Kids
Set Up a Solar System of Kids
Activity
Set Up a Solar System of Kids
This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.
Fourth Grade
Earth and Space Science
Activity
Make a Pinhole Projector!
Make a Pinhole Projector!
Activity
Make a Pinhole Projector! large image
Make a Pinhole Projector!
Fourth Grade
Physical Science
Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!
Activity
Make a Pinhole Projector!
Make a Pinhole Projector!
Activity
Make a Pinhole Projector!
Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!
Fourth Grade
Physical Science
Activity
Is It Safe To Eat Something Dropped On The Floor As Long As You Pick It Up Within 5-Seconds?
Is It Safe To Eat Something Dropped On The Floor As Long As You Pick It Up Within 5-Seconds?
Activity
Is It Safe To Eat Something Dropped On The Floor As Long As You Pick It Up Within 5-Seconds? large image
Is It Safe To Eat Something Dropped On The Floor As Long As You Pick It Up Within 5-Seconds?
Fourth Grade
Engineering and Science Inquiry
Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.
Activity
Is It Safe To Eat Something Dropped On The Floor As Long As You Pick It Up Within 5-Seconds?
Is It Safe To Eat Something Dropped On The Floor As Long As You Pick It Up Within 5-Seconds?
Activity
Is It Safe To Eat Something Dropped On The Floor As Long As You Pick It Up Within 5-Seconds?
Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.
Fourth Grade
Engineering and Science Inquiry
Activity
Properties of Metals
Properties of Metals
Worksheet
Properties of Metals large image
Properties of Metals
Fifth Grade
Physical Science
Have your little chemist think about the properties, or characteristics, of metals. What makes them different than non-metals?
Worksheet
Properties of Metals
Properties of Metals
Worksheet
Properties of Metals
Have your little chemist think about the properties, or characteristics, of metals. What makes them different than non-metals?
Fifth Grade
Physical Science
Worksheet
Build a Popsicle Stick Bridge
Build a Popsicle Stick Bridge
Activity
Build a Popsicle Stick Bridge large image
Build a Popsicle Stick Bridge
Third Grade
Physical Science
Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.
Activity
Build a Popsicle Stick Bridge
Build a Popsicle Stick Bridge
Activity
Build a Popsicle Stick Bridge
Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.
Third Grade
Physical Science
Activity
Distance and Angle
Distance and Angle
Activity
Distance and Angle large image
Distance and Angle
Fifth Grade
Engineering and Science Inquiry
Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.
Activity
Distance and Angle
Distance and Angle
Activity
Distance and Angle
Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.
Fifth Grade
Engineering and Science Inquiry
Activity
What Do Worms Eat? A Compost Project
What Do Worms Eat? A Compost Project
Activity
What Do Worms Eat? A Compost Project large image
What Do Worms Eat? A Compost Project
First Grade
Engineering and Science Inquiry
What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.
Activity
What Do Worms Eat? A Compost Project
What Do Worms Eat? A Compost Project
Activity
What Do Worms Eat? A Compost Project
What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.
First Grade
Engineering and Science Inquiry
Activity
Total Alkalinity and pH of Personal Care Products
Activity
Total Alkalinity and pH of Personal Care Products
Fifth Grade
Engineering and Science Inquiry
Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.
Activity
Total Alkalinity and pH of Personal Care Products
Activity
Total Alkalinity and pH of Personal Care Products
Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.
Fifth Grade
Engineering and Science Inquiry
Activity
Make Your Own Sundial
Make Your Own Sundial
Worksheet
Make Your Own Sundial large image
Make Your Own Sundial
Second Grade
Earth and Space Science
Explore the science of the sun with this make-your-own sundial activity! Just do a little bit of cutting and coloring, and let the sun do the rest of the work.
Worksheet
Make Your Own Sundial
Make Your Own Sundial
Worksheet
Make Your Own Sundial
Explore the science of the sun with this make-your-own sundial activity! Just do a little bit of cutting and coloring, and let the sun do the rest of the work.
Second Grade
Earth and Space Science
Worksheet
Bust That Rust!
Bust That Rust!
Activity
Bust That Rust! large image
Bust That Rust!
Second Grade
Engineering and Science Inquiry
These science fair experiments demonstrate the chemistry of rust and the oxidation process.
Activity
Bust That Rust!
Bust That Rust!
Activity
Bust That Rust!
These science fair experiments demonstrate the chemistry of rust and the oxidation process.
Second Grade
Engineering and Science Inquiry
Activity
Experimenting with Ant Food: Do Ants Have Favorite Flavors?
Experimenting with Ant Food: Do Ants Have Favorite Flavors?
Activity
Experimenting with Ant Food: Do Ants Have Favorite Flavors? large image
Experimenting with Ant Food: Do Ants Have Favorite Flavors?
First Grade
Engineering and Science Inquiry
People have favorite flavors, but what about ants? Which ant food is the most popular?
Activity
Experimenting with Ant Food: Do Ants Have Favorite Flavors?
Experimenting with Ant Food: Do Ants Have Favorite Flavors?
Activity
Experimenting with Ant Food: Do Ants Have Favorite Flavors?
People have favorite flavors, but what about ants? Which ant food is the most popular?
First Grade
Engineering and Science Inquiry
Activity
Cooking Oil Smoke Points
Cooking Oil Smoke Points
Activity
Cooking Oil Smoke Points large image
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
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
Corrosiveness of Soda
Corrosiveness of Soda
Activity
Corrosiveness of Soda large image
Corrosiveness of Soda
First Grade
Engineering and Science Inquiry
Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.
Activity
Corrosiveness of Soda
Corrosiveness of Soda
Activity
Corrosiveness of Soda
Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.
First Grade
Engineering and Science Inquiry
Activity
Make Your Own Putter
Make Your Own Putter
Activity
Make Your Own Putter large image
Make Your Own Putter
Third Grade
Physical Science
Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.
Activity
Make Your Own Putter
Make Your Own Putter
Activity
Make Your Own Putter
Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.
Third Grade
Physical Science
Activity
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