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Engineering and Science Inquiry
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Kepler's 3rd Law: Orbital Period vs. Distance
Activity
Kepler's 3rd Law: Orbital Period vs. Distance
Engineering and Science Inquiry
This fun science fair project for 8th grade demonstrates what Kepler's 3rd law predicts about a planet's orbital period and its distance from the sun.
Activity
Kepler's 3rd Law: Orbital Period vs. Distance
Activity
Kepler's 3rd Law: Orbital Period vs. Distance
This fun science fair project for 8th grade demonstrates what Kepler's 3rd law predicts about a planet's orbital period and its distance from the sun.
Engineering and Science Inquiry
Activity
Factors Affecting Seed Germination
Activity
Factors Affecting Seed Germination
Third Grade
Measurement
This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.
Activity
Factors Affecting Seed Germination
Activity
Factors Affecting Seed Germination
This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.
Third Grade
Measurement
Activity
Ocean Food Web
Activity
Ocean Food Web
Fourth Grade
Engineering and Science Inquiry
4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.
Activity
Ocean Food Web
Activity
Ocean Food Web
4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
How to Make a Steam Powered Rocket Boat
Activity
How to Make a Steam Powered Rocket Boat
Fourth Grade
Engineering and Science Inquiry
Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.
Activity
How to Make a Steam Powered Rocket Boat
Activity
How to Make a Steam Powered Rocket Boat
Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.
Fourth Grade
Engineering and Science Inquiry
Activity
Exploring the Movement of Tectonic Plates with S'Mores
Activity
Exploring the Movement of Tectonic Plates with S'Mores
Third Grade
Engineering and Science Inquiry
In this experiment you explore how tectonic plates move to create land and expand bodies of water.
Activity
Exploring the Movement of Tectonic Plates with S'Mores
Activity
Exploring the Movement of Tectonic Plates with S'Mores
In this experiment you explore how tectonic plates move to create land and expand bodies of water.
Third Grade
Engineering and Science Inquiry
Activity
Musical Glasses
Activity
Musical Glasses
Third Grade
Engineering and Science Inquiry
In this project students experiment with making music using only glasses of water.
Activity
Musical Glasses
Activity
Musical Glasses
In this project students experiment with making music using only glasses of water.
Third Grade
Engineering and Science Inquiry
Activity
How Much Radiation is in Your House?
Activity
How Much Radiation is in Your House?
Third Grade
Engineering and Science Inquiry
This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?
Activity
How Much Radiation is in Your House?
Activity
How Much Radiation is in Your House?
This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?
Third Grade
Engineering and Science Inquiry
Activity
Does a Dark Fridge Prevent Food from Spoiling?
Activity
Does a Dark Fridge Prevent Food from Spoiling?
Third Grade
Engineering and Science Inquiry
Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.
Activity
Does a Dark Fridge Prevent Food from Spoiling?
Activity
Does a Dark Fridge Prevent Food from Spoiling?
Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.
Third Grade
Engineering and Science Inquiry
Activity
Practicing the Scientific Method with Puffy Paint
Activity
Practicing the Scientific Method with Puffy Paint
Kindergarten
Engineering and Science Inquiry
In this project children practice the scientific method while playing with puffy paint.
Activity
Practicing the Scientific Method with Puffy Paint
Activity
Practicing the Scientific Method with Puffy Paint
In this project children practice the scientific method while playing with puffy paint.
Kindergarten
Engineering and Science Inquiry
Activity
Comparing Implements for Writing
Activity
Comparing Implements for Writing
Third Grade
Engineering and Science Inquiry
This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.
Activity
Comparing Implements for Writing
Activity
Comparing Implements for Writing
This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.
Third Grade
Engineering and Science Inquiry
Activity
Speaking Under Water
Activity
Speaking Under Water
Third Grade
Physical Science
Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.
Activity
Speaking Under Water
Activity
Speaking Under Water
Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.
Third Grade
Physical Science
Activity
Demonstrating Photosynthesis: Writing in Grass
Activity
Demonstrating Photosynthesis: Writing in Grass
Kindergarten
Engineering and Science Inquiry
This fun experiment provides a concrete and visually striking illustration of photosynthesis.
Activity
Demonstrating Photosynthesis: Writing in Grass
Activity
Demonstrating Photosynthesis: Writing in Grass
This fun experiment provides a concrete and visually striking illustration of photosynthesis.
Kindergarten
Engineering and Science Inquiry
Activity
Is Organic Better?
Activity
Is Organic Better?
Third Grade
Engineering and Science Inquiry
The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.
Activity
Is Organic Better?
Activity
Is Organic Better?
The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.
Third Grade
Engineering and Science Inquiry
Activity
Where Should You Store Your Popcorn?
Activity
Where Should You Store Your Popcorn?
Third Grade
Engineering and Science Inquiry
This project investigates the affect of storage temperature on microwave popcorn.
Activity
Where Should You Store Your Popcorn?
Activity
Where Should You Store Your Popcorn?
This project investigates the affect of storage temperature on microwave popcorn.
Third Grade
Engineering and Science Inquiry
Activity
How Important Are Cats' Whiskers?
Activity
How Important Are Cats' Whiskers?
Third Grade
Engineering and Science Inquiry
In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.
Activity
How Important Are Cats' Whiskers?
Activity
How Important Are Cats' Whiskers?
In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.
Third Grade
Engineering and Science Inquiry
Activity
Does Water Temperature Cause Metal to Expand and Contract?
Activity
Does Water Temperature Cause Metal to Expand and Contract?
Third Grade
Engineering and Science Inquiry
Discover whether a metal will expand under hot water.
Activity
Does Water Temperature Cause Metal to Expand and Contract?
Activity
Does Water Temperature Cause Metal to Expand and Contract?
Discover whether a metal will expand under hot water.
Third Grade
Engineering and Science Inquiry
Activity
Do Birds Have a Favorite Color?
Activity
Do Birds Have a Favorite Color?
Third Grade
Engineering and Science Inquiry
In this experiment we will be determining whether birds prefer certain colors of seed.
Activity
Do Birds Have a Favorite Color?
Activity
Do Birds Have a Favorite Color?
In this experiment we will be determining whether birds prefer certain colors of seed.
Third Grade
Engineering and Science Inquiry
Activity
Sizing Up Marshmallows
Activity
Sizing Up Marshmallows
Third Grade
Measurement
Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?
Activity
Sizing Up Marshmallows
Activity
Sizing Up Marshmallows
Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?
Third Grade
Measurement
Activity
Defying Gravity
Activity
Defying Gravity
Second Grade
Engineering and Science Inquiry
This science fair project idea investigates how magnetism can defy the force of gravity.
Activity
Defying Gravity
Activity
Defying Gravity
This science fair project idea investigates how magnetism can defy the force of gravity.
Second Grade
Engineering and Science Inquiry
Activity
Feeding Plants
Activity
Feeding Plants
Kindergarten
Engineering and Science Inquiry
This project explores whether plants can live and grow when "watered" with juice, soda, or milk.
Activity
Feeding Plants
Activity
Feeding Plants
This project explores whether plants can live and grow when "watered" with juice, soda, or milk.
Kindergarten
Engineering and Science Inquiry
Activity
Plants Form Water
Activity
Plants Form Water
First Grade
Life Science
This science fair project idea demonstrates that plants give off water.
Activity
Plants Form Water
Activity
Plants Form Water
This science fair project idea demonstrates that plants give off water.
First Grade
Life Science
Activity
Do Pets Really Look Like Their Owners?
Activity
Do Pets Really Look Like Their Owners?
Engineering and Science Inquiry
This science fair project idea explores whether dogs do look like their owners.
Activity
Do Pets Really Look Like Their Owners?
Activity
Do Pets Really Look Like Their Owners?
This science fair project idea explores whether dogs do look like their owners.
Engineering and Science Inquiry
Activity
Computer vs. Human: How Do Children Learn Best?
Activity
Computer vs. Human: How Do Children Learn Best?
Engineering and Science Inquiry
This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.
Activity
Computer vs. Human: How Do Children Learn Best?
Activity
Computer vs. Human: How Do Children Learn Best?
This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.
Engineering and Science Inquiry
Activity
How do Concave and Convex Objects Refract Light Differently?
Activity
How do Concave and Convex Objects Refract Light Differently?
Engineering and Science Inquiry
Explore convex and concave objects and how they reflect light.
Activity
How do Concave and Convex Objects Refract Light Differently?
Activity
How do Concave and Convex Objects Refract Light Differently?
Explore convex and concave objects and how they reflect light.
Engineering and Science Inquiry
Activity
Slinky: Metal vs. Plastic
Activity
Slinky: Metal vs. Plastic
Fourth Grade
Engineering and Science Inquiry
This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.
Activity
Slinky: Metal vs. Plastic
Activity
Slinky: Metal vs. Plastic
This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.
Fourth Grade
Engineering and Science Inquiry
Activity
Cell Membrane
Activity
Cell Membrane
Third Grade
Engineering and Science Inquiry
In this science fair project you will make a model of a cell membrane using very simple material.
Activity
Cell Membrane
Activity
Cell Membrane
In this science fair project you will make a model of a cell membrane using very simple material.
Third Grade
Engineering and Science Inquiry
Activity
Dog Nose Prints
Activity
Dog Nose Prints
Fourth Grade
Engineering and Science Inquiry
Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!
Activity
Dog Nose Prints
Activity
Dog Nose Prints
Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!
Fourth Grade
Engineering and Science Inquiry
Activity
Color And Temperature
Activity
Color And Temperature
Third Grade
Engineering and Science Inquiry
This science fair project idea investigates how color affects temperature.
Activity
Color And Temperature
Activity
Color And Temperature
This science fair project idea investigates how color affects temperature.
Third Grade
Engineering and Science Inquiry
Activity
Does Time Really Pass By Faster When You're Having Fun?
Activity
Does Time Really Pass By Faster When You're Having Fun?
Kindergarten
Engineering and Science Inquiry
This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.
Activity
Does Time Really Pass By Faster When You're Having Fun?
Activity
Does Time Really Pass By Faster When You're Having Fun?
This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.
Kindergarten
Engineering and Science Inquiry
Activity
Can White Light Be Separated?
Activity
Can White Light Be Separated?
Third Grade
Engineering and Science Inquiry
This science fair project idea explores whether white light can be separated into different colors.
Activity
Can White Light Be Separated?
Activity
Can White Light Be Separated?
This science fair project idea explores whether white light can be separated into different colors.
Third Grade
Engineering and Science Inquiry
Activity
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