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Engineering and Science Inquiry
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Search for: simple, machines
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1st - 3rd Grade
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Third-Class Levers in the Human Body
Activity
Third-Class Levers in the Human Body
Third Grade
Engineering and Science Inquiry
Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!
Activity
Third-Class Levers in the Human Body
Activity
Third-Class Levers in the Human Body
Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!
Third Grade
Engineering and Science Inquiry
Activity
Inspire Simple STEAM Exploration
Activity
Inspire Simple STEAM Exploration
Kindergarten
Engineering and Science Inquiry
Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.
Activity
Inspire Simple STEAM Exploration
Activity
Inspire Simple STEAM Exploration
Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.
Kindergarten
Engineering and Science Inquiry
Activity
Make a Pulley
Activity
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
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
Balancing Rocks: A Wobbly Game
Activity
Balancing Rocks: A Wobbly Game
Second Grade
Engineering and Science Inquiry
Play with balance and simple engineering as you hurry to create a sturdy rock tower.
Activity
Balancing Rocks: A Wobbly Game
Activity
Balancing Rocks: A Wobbly Game
Play with balance and simple engineering as you hurry to create a sturdy rock tower.
Second 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
What is a Wedge?
Activity
What is a Wedge?
Second Grade
Engineering and Science Inquiry
What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.
Activity
What is a Wedge?
Activity
What is a Wedge?
What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.
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
Amazing Aerodynamics
Activity
Amazing Aerodynamics
Third Grade
Physical Science
This easy aerodynamics activity is a simple way to introduce kids to the scientific method.
Activity
Amazing Aerodynamics
Activity
Amazing Aerodynamics
This easy aerodynamics activity is a simple way to introduce kids to the scientific method.
Third Grade
Physical Science
Activity
Watching Birds at a Sit Spot
Activity
Watching Birds at a Sit Spot
First Grade
Engineering and Science Inquiry
Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.
Activity
Watching Birds at a Sit Spot
Activity
Watching Birds at a Sit Spot
Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.
First Grade
Engineering and Science Inquiry
Activity
Heating Sugar
Activity
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
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
Design Challenge: Making a Catapult
Activity
Design Challenge: Making a Catapult
Pre-K
Engineering and Science Inquiry
In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.
Activity
Design Challenge: Making a Catapult
Activity
Design Challenge: Making a Catapult
In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.
Pre-K
Engineering and Science Inquiry
Activity
Gymnosperms: Pine Cone Experiment
Activity
Gymnosperms: Pine Cone Experiment
Third Grade
Engineering and Science Inquiry
Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!
Activity
Gymnosperms: Pine Cone Experiment
Activity
Gymnosperms: Pine Cone Experiment
Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!
Third Grade
Engineering and Science Inquiry
Activity
Tangential Velocity and Circular Motion Experiment
Activity
Tangential Velocity and Circular Motion Experiment
Third Grade
Engineering and Science Inquiry
In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.
Activity
Tangential Velocity and Circular Motion Experiment
Activity
Tangential Velocity and Circular Motion Experiment
In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.
Third Grade
Engineering and Science Inquiry
Activity
Understanding Absorption
Activity
Understanding Absorption
Third Grade
Life Science
Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.
Activity
Understanding Absorption
Activity
Understanding Absorption
Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.
Third Grade
Life Science
Activity
Make Your Own Ant Farm
Activity
Make Your Own Ant Farm
First Grade
Measurement
For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.
Activity
Make Your Own Ant Farm
Activity
Make Your Own Ant Farm
For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.
First Grade
Measurement
Activity
How Does Frost Form?
Activity
How Does Frost Form?
Third Grade
Measurement
How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.
Activity
How Does Frost Form?
Activity
How Does Frost Form?
How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.
Third Grade
Measurement
Activity
Halloween STEM Building Challenge
Activity
Halloween STEM Building Challenge
Second Grade
Engineering and Science Inquiry
The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.
Activity
Halloween STEM Building Challenge
Activity
Halloween STEM Building Challenge
The possibilities are endless with this fun Halloween-themed STEM activity! With simple supplies, your child will experiment, adapt, and use their creativity while they build structures using different specifications.
Second Grade
Engineering and Science Inquiry
Activity
Design Challenge: Make a Rube Goldberg Machine
Activity
Design Challenge: Make a Rube Goldberg Machine
Third Grade
Engineering and Science Inquiry
In this hands-on design challenge your child will make their very own Rube Goldberg Machine.
Activity
Design Challenge: Make a Rube Goldberg Machine
Activity
Design Challenge: Make a Rube Goldberg Machine
In this hands-on design challenge your child will make their very own Rube Goldberg Machine.
Third Grade
Engineering and Science Inquiry
Activity
The Single Fixed Pulley System
Activity
The Single Fixed Pulley System
Second Grade
Engineering and Science Inquiry
Kids construct a single fixed pulley system to learn how pulleys can make work easier in this cool physics and engineering science fair project idea.
Activity
The Single Fixed Pulley System
Activity
The Single Fixed Pulley System
Kids construct a single fixed pulley system to learn how pulleys can make work easier in this cool physics and engineering science fair project idea.
Second Grade
Engineering and Science Inquiry
Activity
Leaf Rubbings: Shapes and Patterns
Activity
Leaf Rubbings: Shapes and Patterns
Kindergarten
Engineering and Science Inquiry
In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.
Activity
Leaf Rubbings: Shapes and Patterns
Activity
Leaf Rubbings: Shapes and Patterns
In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.
Kindergarten
Engineering and Science Inquiry
Activity
Animal Vision: Ocelli, Compound Eyes, and Camera Eyes
Activity
Animal Vision: Ocelli, Compound Eyes, and Camera Eyes
Third Grade
Engineering and Science Inquiry
In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!
Activity
Animal Vision: Ocelli, Compound Eyes, and Camera Eyes
Activity
Animal Vision: Ocelli, Compound Eyes, and Camera Eyes
In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!
Third Grade
Engineering and Science Inquiry
Activity
How A Kazoo Makes Sounds
Activity
How A Kazoo Makes Sounds
Second Grade
Physical Science
How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.
Activity
How A Kazoo Makes Sounds
Activity
How A Kazoo Makes Sounds
How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.
Second Grade
Physical Science
Activity
Conductor or Insulator
Activity
Conductor or Insulator
Third Grade
Engineering and Science Inquiry
This science fair project idea determines what household items are good conductors of electricity.
Activity
Conductor or Insulator
Activity
Conductor or Insulator
This science fair project idea determines what household items are good conductors of electricity.
Third Grade
Engineering and Science Inquiry
Activity
Conductor or Insulator?
Activity
Conductor or Insulator?
Third Grade
Engineering and Science Inquiry
This science fair project idea determines what household items are good conductors of electricity.
Activity
Conductor or Insulator?
Activity
Conductor or Insulator?
This science fair project idea determines what household items are good conductors of electricity.
Third Grade
Engineering and Science Inquiry
Activity
Gravitational Forces for Preschoolers
Activity
Gravitational Forces for Preschoolers
First Grade
Engineering and Science Inquiry
This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.
Activity
Gravitational Forces for Preschoolers
Activity
Gravitational Forces for Preschoolers
This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.
First Grade
Engineering and Science Inquiry
Activity
Density Experiment
Activity
Density Experiment
Kindergarten
Engineering and Science Inquiry
This is a quick, easy science fair project that conveys the idea of density to preschool and early elementary children.
Activity
Density Experiment
Activity
Density Experiment
This is a quick, easy science fair project that conveys the idea of density to preschool and early elementary children.
Kindergarten
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
A Rocky Quiz
Activity
A Rocky Quiz
Third Grade
Engineering and Science Inquiry
Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.
Activity
A Rocky Quiz
Activity
A Rocky Quiz
Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.
Third Grade
Engineering and Science Inquiry
Activity
Halloween Potions
Activity
Halloween Potions
Pre-K
Engineering and Science Inquiry
Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.
Activity
Halloween Potions
Activity
Halloween Potions
Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.
Pre-K
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
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