Science fair project that demonstrates the different phases of the moon by physically representing them with construction paper and a shoebox

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.

Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.

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

Invite your middle schooler to bungee jump ... with eggs! This experiment will demonstrate Newton's laws of physics in an entertaining way.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

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.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

An home science experiment for older students that teaches about the science behind heat.

This project examines whether corked bats truly make a ball travel farther than wooden bats that haven't been altered.

In this experiment you will replicate the mummification process by making a hot dog mummy.

Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

Help your child create a working lung model that fills with air just like the lungs inside of his own chest when he breathes.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

These flying potato poppers make a cool sound, create a celebratory mood, and they can teach your child about the power of air pressure.

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Learn about the factors that influence group conformity.

In this science fair project, students make their own rain gauge to measure rainfall.