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Homemade Rain Gauge
Homemade Rain Gauge
Activity
Homemade Rain Gauge large image
Homemade Rain Gauge
Second Grade
Earth and Space Science
Slip some science into storm watching with a homemade rain gauge!
Activity
Homemade Rain Gauge
Homemade Rain Gauge
Activity
Homemade Rain Gauge
Slip some science into storm watching with a homemade rain gauge!
Second Grade
Earth and Space Science
Activity
Egg in a Bottle
Egg in a Bottle
Activity
Egg in a Bottle large image
Egg in a Bottle
Fifth Grade
Physical Science
Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!
Activity
Egg in a Bottle
Egg in a Bottle
Activity
Egg in a Bottle
Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!
Fifth Grade
Physical Science
Activity
Keeping Cut Flowers Fresh
Keeping Cut Flowers Fresh
Activity
Keeping Cut Flowers Fresh large image
Keeping Cut Flowers Fresh
Second Grade
Engineering and Science Inquiry
This science experiment tests whether warm or cold water works best in making cut flowers last longer.
Activity
Keeping Cut Flowers Fresh
Keeping Cut Flowers Fresh
Activity
Keeping Cut Flowers Fresh
This science experiment tests whether warm or cold water works best in making cut flowers last longer.
Second Grade
Engineering and Science Inquiry
Activity
Snow to Liquid Ratio
Snow to Liquid Ratio
Activity
Snow to Liquid Ratio large image
Snow to Liquid Ratio
Second Grade
Engineering and Science Inquiry
Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.
Activity
Snow to Liquid Ratio
Snow to Liquid Ratio
Activity
Snow to Liquid Ratio
Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.
Second Grade
Engineering and Science Inquiry
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
Lactose and Lactase: Exploring Enzymes as Catalysts
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Fourth Grade
Engineering and Science Inquiry
Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Activity
Lactose and Lactase: Exploring Enzymes as Catalysts
Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Crystal Lollipops
Crystal Lollipops
Activity
Crystal Lollipops large image
Crystal Lollipops
Fourth Grade
Physical Science
Chemistry isn't just incredible ... sometimes its edible! These crystal lollipops are a delicious introduction to chemistry concepts.
Activity
Crystal Lollipops
Crystal Lollipops
Activity
Crystal Lollipops
Chemistry isn't just incredible ... sometimes its edible! These crystal lollipops are a delicious introduction to chemistry concepts.
Fourth Grade
Physical Science
Activity
The Answer is Blowing in the Wind
The Answer is Blowing in the Wind
Activity
The Answer is Blowing in the Wind large image
The Answer is Blowing in the Wind
Fifth Grade
Engineering and Science Inquiry
Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.
Activity
The Answer is Blowing in the Wind
The Answer is Blowing in the Wind
Activity
The Answer is Blowing in the Wind
Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.
Fifth Grade
Engineering and Science Inquiry
Activity
Pineapple Enzyme
Pineapple Enzyme
Activity
Pineapple Enzyme large image
Pineapple Enzyme
Third Grade
Engineering and Science Inquiry
Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.
Activity
Pineapple Enzyme
Pineapple Enzyme
Activity
Pineapple Enzyme
Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.
Third Grade
Engineering and Science Inquiry
Activity
Where's the Air?
Where's the Air?
Activity
Where's the Air? large image
Where's the Air?
First Grade
Physical Science
How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!
Activity
Where's the Air?
Where's the Air?
Activity
Where's the Air?
How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!
First Grade
Physical Science
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
Living or Nonliving? How to Tell
Living or Nonliving? How to Tell
Lesson Plan
Living or Nonliving? How to Tell large image
Living or Nonliving? How to Tell
Second Grade
Life Science
One of the basic concepts in science is recognizing that all things can be classified as living or nonliving. In this lesson, your students will explore the characteristics of living and nonliving things with engaging hands-on activities.
Lesson Plan
Living or Nonliving? How to Tell
Living or Nonliving? How to Tell
Lesson Plan
Living or Nonliving? How to Tell
One of the basic concepts in science is recognizing that all things can be classified as living or nonliving. In this lesson, your students will explore the characteristics of living and nonliving things with engaging hands-on activities.
Second Grade
Life Science
Lesson Plan
Create a Collection That Rocks!
Create a Collection That Rocks!
Activity
Create a Collection That Rocks! large image
Create a Collection That Rocks!
Fifth Grade
Physical Science
Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.
Activity
Create a Collection That Rocks!
Create a Collection That Rocks!
Activity
Create a Collection That Rocks!
Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.
Fifth Grade
Physical Science
Activity
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
Do Some Cranberry Sauce Science!
Do Some Cranberry Sauce Science!
Activity
Do Some Cranberry Sauce Science! large image
Do Some Cranberry Sauce Science!
Fifth Grade
Physical Science
It's food. It's Thanksgiving tradition. And guess what: Cranberry Sauce is also science! Try our simple recipe/experiment.
Activity
Do Some Cranberry Sauce Science!
Do Some Cranberry Sauce Science!
Activity
Do Some Cranberry Sauce Science!
It's food. It's Thanksgiving tradition. And guess what: Cranberry Sauce is also science! Try our simple recipe/experiment.
Fifth Grade
Physical Science
Activity
Goldfish Behavior
Goldfish Behavior
Activity
Goldfish Behavior large image
Goldfish Behavior
Fourth Grade
Engineering and Science Inquiry
Have your kid determine if a goldfish can be conditioned to expect food the same way Pavlov's dogs did with this fascinating science fair project.
Activity
Goldfish Behavior
Goldfish Behavior
Activity
Goldfish Behavior
Have your kid determine if a goldfish can be conditioned to expect food the same way Pavlov's dogs did with this fascinating science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Observe the Greenhouse Effect in a Jar
Observe the Greenhouse Effect in a Jar
Activity
Observe the Greenhouse Effect in a Jar large image
Observe the Greenhouse Effect in a Jar
Fifth Grade
Measurement
This simple experiment serves as an introduction to the greenhouse effect.
Activity
Observe the Greenhouse Effect in a Jar
Observe the Greenhouse Effect in a Jar
Activity
Observe the Greenhouse Effect in a Jar
This simple experiment serves as an introduction to the greenhouse effect.
Fifth Grade
Measurement
Activity
Whatever Floats Your Boat
Whatever Floats Your Boat
Activity
Whatever Floats Your Boat large image
Whatever Floats Your Boat
Third Grade
Engineering and Science Inquiry
This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.
Activity
Whatever Floats Your Boat
Whatever Floats Your Boat
Activity
Whatever Floats Your Boat
This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.
Third Grade
Engineering and Science Inquiry
Activity
Perplexing Pendulum
Perplexing Pendulum
Activity
Perplexing Pendulum large image
Perplexing Pendulum
Third Grade
Engineering and Science Inquiry
This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.
Activity
Perplexing Pendulum
Perplexing Pendulum
Activity
Perplexing Pendulum
This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.
Third Grade
Engineering and Science Inquiry
Activity
Heating Sugar
Heating Sugar
Activity
Heating Sugar large image
Heating Sugar
Second Grade
Engineering and Science Inquiry
Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!
Activity
Heating Sugar
Heating Sugar
Activity
Heating Sugar
Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!
Second Grade
Engineering and Science Inquiry
Activity
Does Electricity Move Better through Thick Wires or Thin Ones?
Does Electricity Move Better through Thick Wires or Thin Ones?
Activity
Does Electricity Move Better through Thick Wires or Thin Ones? large image
Does Electricity Move Better through Thick Wires or Thin Ones?
Fifth Grade
Engineering and Science Inquiry
Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.
Activity
Does Electricity Move Better through Thick Wires or Thin Ones?
Does Electricity Move Better through Thick Wires or Thin Ones?
Activity
Does Electricity Move Better through Thick Wires or Thin Ones?
Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.
Fifth Grade
Engineering and Science Inquiry
Activity
Musical Key
Musical Key
Activity
Musical Key large image
Musical Key
Fifth Grade
Engineering and Science Inquiry
Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.
Activity
Musical Key
Musical Key
Activity
Musical Key
Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.
Fifth Grade
Engineering and Science Inquiry
Activity
Tsunamis, Earthquakes and Meteors
Tsunamis, Earthquakes and Meteors
Activity
Tsunamis, Earthquakes and Meteors large image
Tsunamis, Earthquakes and Meteors
Fifth Grade
Engineering and Science Inquiry
Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.
Activity
Tsunamis, Earthquakes and Meteors
Tsunamis, Earthquakes and Meteors
Activity
Tsunamis, Earthquakes and Meteors
Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.
Fifth Grade
Engineering and Science Inquiry
Activity
Naked Egg
Naked Egg
Activity
Naked Egg large image
Naked Egg
Third Grade
Engineering and Science Inquiry
While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!
Activity
Naked Egg
Naked Egg
Activity
Naked Egg
While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!
Third Grade
Engineering and Science Inquiry
Activity
Using Garden Mulch to Make a Bug Zoo
Using Garden Mulch to Make a Bug Zoo
Activity
Using Garden Mulch to Make a Bug Zoo large image
Using Garden Mulch to Make a Bug Zoo
Kindergarten
Engineering and Science Inquiry
In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.
Activity
Using Garden Mulch to Make a Bug Zoo
Using Garden Mulch to Make a Bug Zoo
Activity
Using Garden Mulch to Make a Bug Zoo
In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.
Kindergarten
Engineering and Science Inquiry
Activity
Become a "Coin Archaeologist"
Become a "Coin Archaeologist"
Activity
Become a "Coin Archaeologist" large image
Become a "Coin Archaeologist"
Kindergarten
Data and Graphing
Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.
Activity
Become a "Coin Archaeologist"
Become a "Coin Archaeologist"
Activity
Become a "Coin Archaeologist"
Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.
Kindergarten
Data and Graphing
Activity
Does Gelatin Slow Down the Melting of Freezer Pops?
Does Gelatin Slow Down the Melting of Freezer Pops?
Activity
Does Gelatin Slow Down the Melting of Freezer Pops? large image
Does Gelatin Slow Down the Melting of Freezer Pops?
Third Grade
Engineering and Science Inquiry
This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.
Activity
Does Gelatin Slow Down the Melting of Freezer Pops?
Does Gelatin Slow Down the Melting of Freezer Pops?
Activity
Does Gelatin Slow Down the Melting of Freezer Pops?
This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.
Third Grade
Engineering and Science Inquiry
Activity
How Solar Energy Heats Liquids of Different Colors
How Solar Energy Heats Liquids of Different Colors
Activity
How Solar Energy Heats Liquids of Different Colors large image
How Solar Energy Heats Liquids of Different Colors
Fourth Grade
Engineering and Science Inquiry
This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.
Activity
How Solar Energy Heats Liquids of Different Colors
How Solar Energy Heats Liquids of Different Colors
Activity
How Solar Energy Heats Liquids of Different Colors
This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.
Fourth Grade
Engineering and Science Inquiry
Activity
Talking to Plants
Talking to Plants
Activity
Talking to Plants large image
Talking to Plants
Third Grade
Physical Science
This science fair project idea explores whether talking to a plant will help it grow.
Activity
Talking to Plants
Talking to Plants
Activity
Talking to Plants
This science fair project idea explores whether talking to a plant will help it grow.
Third Grade
Physical Science
Activity
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