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Cats & Dogs
Cats & Dogs
Activity
Cats & Dogs large image
Cats & Dogs
Third Grade
Engineering and Science Inquiry
Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.
Activity
Cats & Dogs
Cats & Dogs
Activity
Cats & Dogs
Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.
Third Grade
Engineering and Science Inquiry
Activity
Glowing Eyes
Glowing Eyes
Activity
Glowing Eyes large image
Glowing Eyes
Kindergarten
Life Science
Help young learners discover why catÃs eyes glow in the dark with this simple experiment
Activity
Glowing Eyes
Glowing Eyes
Activity
Glowing Eyes
Help young learners discover why catÃs eyes glow in the dark with this simple experiment
Kindergarten
Life Science
Activity
Polymer Crystals vs. Ice
Polymer Crystals vs. Ice
Activity
Polymer Crystals vs. Ice large image
Polymer Crystals vs. Ice
Third Grade
Measurement
What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!
Activity
Polymer Crystals vs. Ice
Polymer Crystals vs. Ice
Activity
Polymer Crystals vs. Ice
What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!
Third Grade
Measurement
Activity
How do Plants Absorb Water?
How do Plants Absorb Water?
Activity
How do Plants Absorb Water? large image
How do Plants Absorb Water?
Second Grade
Engineering and Science Inquiry
Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!
Activity
How do Plants Absorb Water?
How do Plants Absorb Water?
Activity
How do Plants Absorb Water?
Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!
Second Grade
Engineering and Science Inquiry
Activity
Flat Earth? Not Really!
Flat Earth? Not Really!
Activity
Flat Earth? Not Really! large image
Flat Earth? Not Really!
Fourth Grade
Engineering and Science Inquiry
Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.
Activity
Flat Earth? Not Really!
Flat Earth? Not Really!
Activity
Flat Earth? Not Really!
Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.
Fourth Grade
Engineering and Science Inquiry
Activity
Bubble Colors
Bubble Colors
Activity
Bubble Colors large image
Bubble Colors
Second Grade
Engineering and Science Inquiry
Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!
Activity
Bubble Colors
Bubble Colors
Activity
Bubble Colors
Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!
Second Grade
Engineering and Science Inquiry
Activity
Heat Transfer Experiment
Activity
Heat Transfer Experiment
Second Grade
Measurement
This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.
Activity
Heat Transfer Experiment
Activity
Heat Transfer Experiment
This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.
Second Grade
Measurement
Activity
Earth: More Land or More Water?
Earth: More Land or More Water?
Activity
Earth: More Land or More Water? large image
Earth: More Land or More Water?
First Grade
Place Value
Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?
Activity
Earth: More Land or More Water?
Earth: More Land or More Water?
Activity
Earth: More Land or More Water?
Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?
First Grade
Place Value
Activity
Gluep: Solid or Liquid?
Gluep: Solid or Liquid?
Activity
Gluep: Solid or Liquid? large image
Gluep: Solid or Liquid?
First Grade
Physical Science
Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!
Activity
Gluep: Solid or Liquid?
Gluep: Solid or Liquid?
Activity
Gluep: Solid or Liquid?
Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!
First Grade
Physical Science
Activity
Low Fat, Low Taste?
Low Fat, Low Taste?
Activity
Low Fat, Low Taste? large image
Low Fat, Low Taste?
Second Grade
Engineering and Science Inquiry
This science fair project idea investigates if fats add to the flavor of food.
Activity
Low Fat, Low Taste?
Low Fat, Low Taste?
Activity
Low Fat, Low Taste?
This science fair project idea investigates if fats add to the flavor of food.
Second Grade
Engineering and Science Inquiry
Activity
Play the Senses Guessing Game
Play the Senses Guessing Game
Activity
Play the Senses Guessing Game large image
Play the Senses Guessing Game
Kindergarten
Life Science
In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:
Activity
Play the Senses Guessing Game
Play the Senses Guessing Game
Activity
Play the Senses Guessing Game
In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:
Kindergarten
Life Science
Activity
Skeleton Hand Print
Skeleton Hand Print
Activity
Skeleton Hand Print large image
Skeleton Hand Print
Kindergarten
Life Science
Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws
Activity
Skeleton Hand Print
Skeleton Hand Print
Activity
Skeleton Hand Print
Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws
Kindergarten
Life Science
Activity
Clay Landscape
Clay Landscape
Activity
Clay Landscape large image
Clay Landscape
Third Grade
Earth and Space Science
This clay "painting" activity encourages and supports creative development and critical thinking skills.
Activity
Clay Landscape
Clay Landscape
Activity
Clay Landscape
This clay "painting" activity encourages and supports creative development and critical thinking skills.
Third Grade
Earth and Space Science
Activity
What Kind of Weather?
What Kind of Weather?
Lesson Plan
What Kind of Weather? large image
What Kind of Weather?
Kindergarten
Measurement
In this fun lesson plan, students will get to think about what kinds of clothing is needed for all kinds of weather! Kindergarten students will love choosing their favorite weather and deciding what to wear!
Lesson Plan
What Kind of Weather?
What Kind of Weather?
Lesson Plan
What Kind of Weather?
In this fun lesson plan, students will get to think about what kinds of clothing is needed for all kinds of weather! Kindergarten students will love choosing their favorite weather and deciding what to wear!
Kindergarten
Measurement
Lesson Plan
Why Do Greens Turn Brown?
Why Do Greens Turn Brown?
Activity
Why Do Greens Turn Brown? large image
Why Do Greens Turn Brown?
Kindergarten
Engineering and Science Inquiry
This science fair project teaches students about wilting and browning of salad greens.
Activity
Why Do Greens Turn Brown?
Why Do Greens Turn Brown?
Activity
Why Do Greens Turn Brown?
This science fair project teaches students about wilting and browning of salad greens.
Kindergarten
Engineering and Science Inquiry
Activity
Making Fake Snot!
Making Fake Snot!
Activity
Making Fake Snot! large image
Making Fake Snot!
Fourth Grade
Engineering and Science Inquiry
Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.
Activity
Making Fake Snot!
Making Fake Snot!
Activity
Making Fake Snot!
Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.
Fourth Grade
Engineering and Science Inquiry
Activity
Dissolving Packing Peanuts
Dissolving Packing Peanuts
Activity
Dissolving Packing Peanuts large image
Dissolving Packing Peanuts
First Grade
Measurement
Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.
Activity
Dissolving Packing Peanuts
Dissolving Packing Peanuts
Activity
Dissolving Packing Peanuts
Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.
First Grade
Measurement
Activity
Main Idea or Topic? You Decide!
Main Idea or Topic? You Decide!
Lesson Plan
Main Idea or Topic? You Decide! large image
Main Idea or Topic? You Decide!
First Grade
Life Science
Provide students with an opportunity to closely examine the difference between a topic and main idea in a nonfiction text. Use as a stand-alone activity or a support for the Finding the Main Idea and Details in a Nonfiction Text lesson.
Lesson Plan
Main Idea or Topic? You Decide!
Main Idea or Topic? You Decide!
Lesson Plan
Main Idea or Topic? You Decide!
Provide students with an opportunity to closely examine the difference between a topic and main idea in a nonfiction text. Use as a stand-alone activity or a support for the Finding the Main Idea and Details in a Nonfiction Text lesson.
First Grade
Life Science
Lesson Plan
Golf Science Fair Project: Temperature and Rebound
Activity
Golf Science Fair Project: Temperature and Rebound
Third Grade
Measurement
The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.
Activity
Golf Science Fair Project: Temperature and Rebound
Activity
Golf Science Fair Project: Temperature and Rebound
The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.
Third Grade
Measurement
Activity
Sweet Tooth
Sweet Tooth
Activity
Sweet Tooth large image
Sweet Tooth
Fourth Grade
Engineering and Science Inquiry
The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.
Activity
Sweet Tooth
Sweet Tooth
Activity
Sweet Tooth
The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.
Fourth Grade
Engineering and Science Inquiry
Activity
Sour Taste Testing: When Life Gives You Lemons
Sour Taste Testing: When Life Gives You Lemons
Activity
Sour Taste Testing: When Life Gives You Lemons large image
Sour Taste Testing: When Life Gives You Lemons
First Grade
Engineering and Science Inquiry
Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?
Activity
Sour Taste Testing: When Life Gives You Lemons
Sour Taste Testing: When Life Gives You Lemons
Activity
Sour Taste Testing: When Life Gives You Lemons
Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?
First Grade
Engineering and Science Inquiry
Activity
Folding Paper
Folding Paper
Activity
Folding Paper large image
Folding Paper
Second Grade
Engineering and Science Inquiry
Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.
Activity
Folding Paper
Folding Paper
Activity
Folding Paper
Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.
Second Grade
Engineering and Science Inquiry
Activity
Ping Pong Ball Anemometer
Ping Pong Ball Anemometer
Activity
Ping Pong Ball Anemometer large image
Ping Pong Ball Anemometer
Fourth Grade
Engineering and Science Inquiry
Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.
Activity
Ping Pong Ball Anemometer
Ping Pong Ball Anemometer
Activity
Ping Pong Ball Anemometer
Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.
Fourth Grade
Engineering and Science Inquiry
Activity
Too Much Sodium?
Too Much Sodium?
Activity
Too Much Sodium? large image
Too Much Sodium?
Third Grade
Engineering and Science Inquiry
Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.
Activity
Too Much Sodium?
Too Much Sodium?
Activity
Too Much Sodium?
Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.
Third Grade
Engineering and Science Inquiry
Activity
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
Shake It Up! Listening to Science
Shake It Up! Listening to Science
Activity
Shake It Up! Listening to Science large image
Shake It Up! Listening to Science
Kindergarten
Life Science
Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!
Activity
Shake It Up! Listening to Science
Shake It Up! Listening to Science
Activity
Shake It Up! Listening to Science
Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!
Kindergarten
Life Science
Activity
The Solar System: Learning about Planets
The Solar System: Learning about Planets
Lesson Plan
The Solar System: Learning about Planets large image
The Solar System: Learning about Planets
Third Grade
Earth and Space Science
Use this lesson to have your students research about a planet of their choice and present it to the class! This lesson will also give the creative students of your class an opportunity to make their own planets!
Lesson Plan
The Solar System: Learning about Planets
The Solar System: Learning about Planets
Lesson Plan
The Solar System: Learning about Planets
Use this lesson to have your students research about a planet of their choice and present it to the class! This lesson will also give the creative students of your class an opportunity to make their own planets!
Third Grade
Earth and Space Science
Lesson Plan
Make a Pulley
Make a Pulley
Activity
Make a Pulley large image
Make a Pulley
Second Grade
Engineering and Science Inquiry
Learn about this simple machine and make a pulley of your own to use for fun science trials.
Activity
Make a Pulley
Make a Pulley
Activity
Make a Pulley
Learn about this simple machine and make a pulley of your own to use for fun science trials.
Second Grade
Engineering and Science Inquiry
Activity
To Leaf or Not to Leaf
Activity
To Leaf or Not to Leaf
Second Grade
Engineering and Science Inquiry
Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.
Activity
To Leaf or Not to Leaf
Activity
To Leaf or Not to Leaf
Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.
Second Grade
Engineering and Science Inquiry
Activity
Create a Fish Art Print!
Create a Fish Art Print!
Activity
Create a Fish Art Print! large image
Create a Fish Art Print!
First Grade
Life Science
The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!
Activity
Create a Fish Art Print!
Create a Fish Art Print!
Activity
Create a Fish Art Print!
The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!
First Grade
Life Science
Activity
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