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Scale Model of the Solar System
Activity
Scale Model of the Solar System
Fourth Grade
Ratios and Proportions
In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!
Activity
Scale Model of the Solar System
Activity
Scale Model of the Solar System
In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!
Fourth Grade
Ratios and Proportions
Activity
Lunar Madness
Activity
Lunar Madness
Engineering and Science Inquiry
The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.
Activity
Lunar Madness
Activity
Lunar Madness
The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.
Engineering and Science Inquiry
Activity
The Stroop Effect
Activity
The Stroop Effect
Engineering and Science Inquiry
The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.
Activity
The Stroop Effect
Activity
The Stroop Effect
The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.
Engineering and Science Inquiry
Activity
Is it Possible to Blow a Square Bubble?
Activity
Is it Possible to Blow a Square Bubble?
Second Grade
Engineering and Science Inquiry
Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?
Activity
Is it Possible to Blow a Square Bubble?
Activity
Is it Possible to Blow a Square Bubble?
Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?
Second Grade
Engineering and Science Inquiry
Activity
Do Hand Sanitizers Work?
Activity
Do Hand Sanitizers Work?
Engineering and Science Inquiry
Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.
Activity
Do Hand Sanitizers Work?
Activity
Do Hand Sanitizers Work?
Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.
Engineering and Science Inquiry
Activity
How to Demagnetize a Magnet
Activity
How to Demagnetize a Magnet
Fourth Grade
Engineering and Science Inquiry
Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.
Activity
How to Demagnetize a Magnet
Activity
How to Demagnetize a Magnet
Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.
Fourth Grade
Engineering and Science Inquiry
Activity
Queenstown Creek: Land Use Vs. Water Quality
Activity
Queenstown Creek: Land Use Vs. Water Quality
Engineering and Science Inquiry
This project researches whether the type of land use affects the water quality of Queenstown Creek.
Activity
Queenstown Creek: Land Use Vs. Water Quality
Activity
Queenstown Creek: Land Use Vs. Water Quality
This project researches whether the type of land use affects the water quality of Queenstown Creek.
Engineering and Science Inquiry
Activity
Psycholinguistics
Activity
Psycholinguistics
Engineering and Science Inquiry
Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.
Activity
Psycholinguistics
Activity
Psycholinguistics
Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.
Engineering and Science Inquiry
Activity
Cooling Food: Microwave vs. Oven
Activity
Cooling Food: Microwave vs. Oven
Fourth Grade
Engineering and Science Inquiry
What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.
Activity
Cooling Food: Microwave vs. Oven
Activity
Cooling Food: Microwave vs. Oven
What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.
Fourth Grade
Engineering and Science Inquiry
Activity
Oil-Absorbing Polymer
Activity
Oil-Absorbing Polymer
Engineering and Science Inquiry
Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.
Activity
Oil-Absorbing Polymer
Activity
Oil-Absorbing Polymer
Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.
Engineering and Science Inquiry
Activity
What Direction Should Solar Panels Face?
Activity
What Direction Should Solar Panels Face?
Measurement
What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.
Activity
What Direction Should Solar Panels Face?
Activity
What Direction Should Solar Panels Face?
What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.
Measurement
Activity
Where Did the Ladybug Get Her Spots?
Activity
Where Did the Ladybug Get Her Spots?
Second Grade
Engineering and Science Inquiry
This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.
Activity
Where Did the Ladybug Get Her Spots?
Activity
Where Did the Ladybug Get Her Spots?
This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.
Second Grade
Engineering and Science Inquiry
Activity
Shape of the Earth: What If?
Activity
Shape of the Earth: What If?
Engineering and Science Inquiry
What if the shape of the Earth weren't spherical? How does its shape affect our gravity, climate, and tides? Model these questions in this cool project!
Activity
Shape of the Earth: What If?
Activity
Shape of the Earth: What If?
What if the shape of the Earth weren't spherical? How does its shape affect our gravity, climate, and tides? Model these questions in this cool project!
Engineering and Science Inquiry
Activity
Earthworms and Plant Growth - Are They Related?
Activity
Earthworms and Plant Growth - Are They Related?
First Grade
Engineering and Science Inquiry
Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?
Activity
Earthworms and Plant Growth - Are They Related?
Activity
Earthworms and Plant Growth - Are They Related?
Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?
First Grade
Engineering and Science Inquiry
Activity
Periscope Construction
Activity
Periscope Construction
Fourth Grade
Engineering and Science Inquiry
Construct and experiment with a periscope using reflected light rays to gather an image.
Activity
Periscope Construction
Activity
Periscope Construction
Construct and experiment with a periscope using reflected light rays to gather an image.
Fourth Grade
Engineering and Science Inquiry
Activity
Conservation of Mass
Activity
Conservation of Mass
Engineering and Science Inquiry
Science fair project that demonstrates the principle of conservation of mass by conducting a chemical reaction inside a sealed Ziploc bag.
Activity
Conservation of Mass
Activity
Conservation of Mass
Science fair project that demonstrates the principle of conservation of mass by conducting a chemical reaction inside a sealed Ziploc bag.
Engineering and Science Inquiry
Activity
Soda Calories
Activity
Soda Calories
Third Grade
Engineering and Science Inquiry
Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.
Activity
Soda Calories
Activity
Soda Calories
Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.
Third Grade
Engineering and Science Inquiry
Activity
Soil Horizon
Activity
Soil Horizon
Fifth Grade
Engineering and Science Inquiry
Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?
Activity
Soil Horizon
Activity
Soil Horizon
Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?
Fifth Grade
Engineering and Science Inquiry
Activity
How Tall Am I?
Activity
How Tall Am I?
First Grade
Engineering and Science Inquiry
Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.
Activity
How Tall Am I?
Activity
How Tall Am I?
Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.
First Grade
Engineering and Science Inquiry
Activity
Scare Crow
Activity
Scare Crow
Engineering and Science Inquiry
A fun, life science sxperiment idea idea involving strategies for keeping birds away from crops using a distress call. What kind of distress call works best?
Activity
Scare Crow
Activity
Scare Crow
A fun, life science sxperiment idea idea involving strategies for keeping birds away from crops using a distress call. What kind of distress call works best?
Engineering and Science Inquiry
Activity
How High Is That?
Activity
How High Is That?
Engineering and Science Inquiry
A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.
Activity
How High Is That?
Activity
How High Is That?
A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.
Engineering and Science Inquiry
Activity
How Heavy is a Bubble?
Activity
How Heavy is a Bubble?
Engineering and Science Inquiry
Science fair project that examines the relationship between the size of a bubble and how quickly it falls. What is the correlation?
Activity
How Heavy is a Bubble?
Activity
How Heavy is a Bubble?
Science fair project that examines the relationship between the size of a bubble and how quickly it falls. What is the correlation?
Engineering and Science Inquiry
Activity
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?
Activity
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?
Fifth Grade
Engineering and Science Inquiry
Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.
Activity
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?
Activity
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?
Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.
Fifth Grade
Engineering and Science Inquiry
Activity
Tropical Rainforest Food Web
Activity
Tropical Rainforest Food Web
Engineering and Science Inquiry
Kids build a rainforest food web to explore trophic levels in this cool science fair project for 4th grade.
Activity
Tropical Rainforest Food Web
Activity
Tropical Rainforest Food Web
Kids build a rainforest food web to explore trophic levels in this cool science fair project for 4th grade.
Engineering and Science Inquiry
Activity
Parallax
Activity
Parallax
Engineering and Science Inquiry
Science fair project that explains and demonstrates the parallax principle.
Activity
Parallax
Activity
Parallax
Science fair project that explains and demonstrates the parallax principle.
Engineering and Science Inquiry
Activity
An Eggcellent Solution
Activity
An Eggcellent Solution
Engineering and Science Inquiry
This middle school project examines the strength of horizontal versus vertical pointing eggshells.
Activity
An Eggcellent Solution
Activity
An Eggcellent Solution
This middle school project examines the strength of horizontal versus vertical pointing eggshells.
Engineering and Science Inquiry
Activity
Vortex
Activity
Vortex
Engineering and Science Inquiry
This science fair project challenges students to research vortices occurring in nature and then create their own vortex.
Activity
Vortex
Activity
Vortex
This science fair project challenges students to research vortices occurring in nature and then create their own vortex.
Engineering and Science Inquiry
Activity
Which Fabrics Shrink the Most in the Wash? Does Washing or Drying Cause This?
Activity
Which Fabrics Shrink the Most in the Wash? Does Washing or Drying Cause This?
Fifth Grade
Engineering and Science Inquiry
Discover which fabrics shrink the most in the wash and why.
Activity
Which Fabrics Shrink the Most in the Wash? Does Washing or Drying Cause This?
Activity
Which Fabrics Shrink the Most in the Wash? Does Washing or Drying Cause This?
Discover which fabrics shrink the most in the wash and why.
Fifth Grade
Engineering and Science Inquiry
Activity
Can Music Give You Energy?
Activity
Can Music Give You Energy?
Engineering and Science Inquiry
This project will explore whether music influences physical endurance.
Activity
Can Music Give You Energy?
Activity
Can Music Give You Energy?
This project will explore whether music influences physical endurance.
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
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