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Showing Results for simple machines

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Simple Machines

Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.

Creating a Compound Machine Using Simple Machines

This fun elementary school science fair project idea helps students in designing an amusement park using their knowledge of forces and simple machines.

Create Your Own Amusement Park with Simple and Compound Machines

This cool physics demo illustrates the simple harmonic motion of a pendulum while teaching kids the important concepts of potential and kinetic energy.

Simple Harmonic Motion: Pendulum

In this windmill model science project, you will build a windmill to learn about wheel-and-axle machines and how these simple machines are used to do work.

Windmill Model Science Project

Kids learn how to make a simple electric motor in this great engineering science fair project that teaches them how current generates its own magnetic field.

How to Make a Simple Electric Motor

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-Class Levers in the Human Body

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old &ldquo;why&rdquo; questions. As you walk with your child, you can encourage them to ask questions.

Inspire Simple STEAM Exploration

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Make a Pulley

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

Balancing Rocks: A Wobbly Game

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

Mirrors and Reflection of Light

In this science fair project you will make a model of a cell membrane using very simple material.

Cell Membrane

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

What is a Wedge?

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

Match That! A Spatial Observation Game

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

Heat Transfer Experiment

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

Amazing Aerodynamics

Research and understand basic computer science. Build a simple computer, following instructions found online. Design a new or improved feature.

Build A Computer

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Watching Birds at a Sit Spot

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Have a Magnet Marathon!

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

Cloud Observation

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Be a Birdseed Detective

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

Heating Sugar

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

Growing Bacteria

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.

Homemade Periscope

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Design Challenge: Making a Catapult

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

Teaching Worms

Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!

Gymnosperms: Pine Cone Experiment

This science fair project idea examines  whether music has an effect on a person's ability to complete a simple task that requires concentration.

The Effects of Music of Work Habits

Here's a simple science activity that will help your child better understand how wells bring us water.

Make a Water Well!

In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

Tangential Velocity and Circular Motion Experiment

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