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Wacky Windmill Challenge
Lesson Plan
Wacky Windmill Challenge
Fourth Grade
Engineering and Science Inquiry
Windmills have been around for generations to grind food and create energy. During this challenge, students will use various materials and put their engineering skills to work by creating their own windmills.
Lesson Plan
Wacky Windmill Challenge
Lesson Plan
Wacky Windmill Challenge
Windmills have been around for generations to grind food and create energy. During this challenge, students will use various materials and put their engineering skills to work by creating their own windmills.
Fourth Grade
Engineering and Science Inquiry
Lesson Plan
Reading Aloud And Memory
Activity
Reading Aloud And Memory
Engineering and Science Inquiry
Determine the effect of reading aloud on memory skills. Prepare a list of randomly chosen words, ask volunteers to recall as many as possible from the list.
Activity
Reading Aloud And Memory
Activity
Reading Aloud And Memory
Determine the effect of reading aloud on memory skills. Prepare a list of randomly chosen words, ask volunteers to recall as many as possible from the list.
Engineering and Science Inquiry
Activity
Starting a Fire
Activity
Starting a Fire
Fifth Grade
Engineering and Science Inquiry
Science fair project in which you will start a fire from scratch without using matches or a lighter.
Activity
Starting a Fire
Activity
Starting a Fire
Science fair project in which you will start a fire from scratch without using matches or a lighter.
Fifth Grade
Engineering and Science Inquiry
Activity
Reaction Time: The Ruler Drop Test
Activity
Reaction Time: The Ruler Drop Test
Fourth Grade
Engineering and Science Inquiry
In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.
Activity
Reaction Time: The Ruler Drop Test
Activity
Reaction Time: The Ruler Drop Test
In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.
Fourth Grade
Engineering and Science Inquiry
Activity
Short Term Memory
Activity
Short Term Memory
Engineering and Science Inquiry
This science fair project idea tests the efficiency of short term memory.
Activity
Short Term Memory
Activity
Short Term Memory
This science fair project idea tests the efficiency of short term memory.
Engineering and Science Inquiry
Activity
Fighting the Germs!
Activity
Fighting the Germs!
Engineering and Science Inquiry
This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.
Activity
Fighting the Germs!
Activity
Fighting the Germs!
This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.
Engineering and Science Inquiry
Activity
The Effect of Irradiation on Vegetables
Activity
The Effect of Irradiation on Vegetables
Engineering and Science Inquiry
The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.
Activity
The Effect of Irradiation on Vegetables
Activity
The Effect of Irradiation on Vegetables
The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.
Engineering and Science Inquiry
Activity
Static Electricity,The New Flair: Blonde, Redhead or Brunette?
Activity
Static Electricity,The New Flair: Blonde, Redhead or Brunette?
Engineering and Science Inquiry
The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.
Activity
Static Electricity,The New Flair: Blonde, Redhead or Brunette?
Activity
Static Electricity,The New Flair: Blonde, Redhead or Brunette?
The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.
Engineering and Science Inquiry
Activity
Bloomin' Algae!
Activity
Bloomin' Algae!
Vocabulary
This science fair project idea raises awareness of a real ecological issue.
Activity
Bloomin' Algae!
Activity
Bloomin' Algae!
This science fair project idea raises awareness of a real ecological issue.
Vocabulary
Activity
How Fast Can You Talk With Accuracy?
Activity
How Fast Can You Talk With Accuracy?
Engineering and Science Inquiry
This science fair project idea explores the fastest average speed a human can talk.
Activity
How Fast Can You Talk With Accuracy?
Activity
How Fast Can You Talk With Accuracy?
This science fair project idea explores the fastest average speed a human can talk.
Engineering and Science Inquiry
Activity
Plants Help Keep a House Cool!
Activity
Plants Help Keep a House Cool!
Measurement
Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.
Activity
Plants Help Keep a House Cool!
Activity
Plants Help Keep a House Cool!
Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.
Measurement
Activity
Pumpkin Science: To Float or Not to Float?
Activity
Pumpkin Science: To Float or Not to Float?
Kindergarten
Physical Science
Help your kindergarten scientist discover relative size, density, and buoyancy with this fun, pumpkin science project!
Activity
Pumpkin Science: To Float or Not to Float?
Activity
Pumpkin Science: To Float or Not to Float?
Help your kindergarten scientist discover relative size, density, and buoyancy with this fun, pumpkin science project!
Kindergarten
Physical Science
Activity
Gender Differences in Body Language Interpretation
Activity
Gender Differences in Body Language Interpretation
Engineering and Science Inquiry
This science fair project compares the abilities of men and women to understand subtle communication through body language.
Activity
Gender Differences in Body Language Interpretation
Activity
Gender Differences in Body Language Interpretation
This science fair project compares the abilities of men and women to understand subtle communication through body language.
Engineering and Science Inquiry
Activity
Candy Science Experiments: Toffee!
Activity
Candy Science Experiments: Toffee!
Fourth Grade
Physical Science
Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.
Activity
Candy Science Experiments: Toffee!
Activity
Candy Science Experiments: Toffee!
Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.
Fourth Grade
Physical Science
Activity
Cell Phone Dead Zones: How Do Dead Zones Occur and What Can We do About Them?
Activity
Cell Phone Dead Zones: How Do Dead Zones Occur and What Can We do About Them?
Engineering and Science Inquiry
This science fair project idea examines various dead zones and investigates the cause and how it can be fixed.
Activity
Cell Phone Dead Zones: How Do Dead Zones Occur and What Can We do About Them?
Activity
Cell Phone Dead Zones: How Do Dead Zones Occur and What Can We do About Them?
This science fair project idea examines various dead zones and investigates the cause and how it can be fixed.
Engineering and Science Inquiry
Activity
Fermentation as a Function of Sugar Content in Fruit Juice
Activity
Fermentation as a Function of Sugar Content in Fruit Juice
Measurement
Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.
Activity
Fermentation as a Function of Sugar Content in Fruit Juice
Activity
Fermentation as a Function of Sugar Content in Fruit Juice
Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.
Measurement
Activity
Are People Taller in the Morning?
Activity
Are People Taller in the Morning?
Engineering and Science Inquiry
This science fair project idea tests whether it is true that humans are in the morning than later during the day/night.
Activity
Are People Taller in the Morning?
Activity
Are People Taller in the Morning?
This science fair project idea tests whether it is true that humans are in the morning than later during the day/night.
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
Measuring Water
Activity
Measuring Water
First Grade
Physical Science
Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!
Activity
Measuring Water
Activity
Measuring Water
Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!
First Grade
Physical Science
Activity
Finding the Fibonacci Sequence in Nature
Activity
Finding the Fibonacci Sequence in Nature
Engineering and Science Inquiry
Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.
Activity
Finding the Fibonacci Sequence in Nature
Activity
Finding the Fibonacci Sequence in Nature
Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.
Engineering and Science Inquiry
Activity
Color Walks: Seeing Colors in Our World
Activity
Color Walks: Seeing Colors in Our World
Kindergarten
Engineering and Science Inquiry
In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.
Activity
Color Walks: Seeing Colors in Our World
Activity
Color Walks: Seeing Colors in Our World
In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.
Kindergarten
Engineering and Science Inquiry
Activity
Shape Walks: Seeing Shapes in Our World
Activity
Shape Walks: Seeing Shapes in Our World
Kindergarten
Engineering and Science Inquiry
In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.
Activity
Shape Walks: Seeing Shapes in Our World
Activity
Shape Walks: Seeing Shapes in Our World
In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.
Kindergarten
Engineering and Science Inquiry
Activity
How do Culverts Affect Plant Growth in Streams?
Activity
How do Culverts Affect Plant Growth in Streams?
Engineering and Science Inquiry
Culverts transport seeds away from their original location to different places. This science project examines the effect of culverts on plant growth in streams.
Activity
How do Culverts Affect Plant Growth in Streams?
Activity
How do Culverts Affect Plant Growth in Streams?
Culverts transport seeds away from their original location to different places. This science project examines the effect of culverts on plant growth in streams.
Engineering and Science Inquiry
Activity
Experiment With Sound Waves
Activity
Experiment With Sound Waves
Fifth Grade
Physical Science
Every time a sound is produced it emits a sound wave. This experiment demonstrates how sound travels, using nothing more than a spoon and a string!
Activity
Experiment With Sound Waves
Activity
Experiment With Sound Waves
Every time a sound is produced it emits a sound wave. This experiment demonstrates how sound travels, using nothing more than a spoon and a string!
Fifth Grade
Physical Science
Activity
Crayon Rock Cycle Experiment
Activity
Crayon Rock Cycle Experiment
Third Grade
Engineering and Science Inquiry
Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?
Activity
Crayon Rock Cycle Experiment
Activity
Crayon Rock Cycle Experiment
Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?
Third Grade
Engineering and Science Inquiry
Activity
Why Does Honey Crystallize?
Activity
Why Does Honey Crystallize?
Third Grade
Measurement
Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.
Activity
Why Does Honey Crystallize?
Activity
Why Does Honey Crystallize?
Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.
Third Grade
Measurement
Activity
Examples of Mechanical Weathering
Activity
Examples of Mechanical Weathering
Fifth Grade
Engineering and Science Inquiry
Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.
Activity
Examples of Mechanical Weathering
Activity
Examples of Mechanical Weathering
Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.
Fifth Grade
Engineering and Science Inquiry
Activity
How Do Icicles Form?
Activity
How Do Icicles Form?
Third Grade
Measurement
How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.
Activity
How Do Icicles Form?
Activity
How Do Icicles Form?
How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.
Third Grade
Measurement
Activity
Don't Have a Meltdown!
Activity
Don't Have a Meltdown!
Measurement
This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.
Activity
Don't Have a Meltdown!
Activity
Don't Have a Meltdown!
This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.
Measurement
Activity
Thirsty Plants
Activity
Thirsty Plants
Fourth Grade
Engineering and Science Inquiry
Science fair project that determines whether landscaping fabric impacts the ability of plants to receive water.
Activity
Thirsty Plants
Activity
Thirsty Plants
Science fair project that determines whether landscaping fabric impacts the ability of plants to receive water.
Fourth Grade
Engineering and Science Inquiry
Activity
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