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.

Grow these wheatgrass and alfalfa friends and watch their hair spring up in just a couple days!

In the mood for a bit of silly science? Help your child create a truly one-of-a-kind planter out of a potato head!

Make "fossils" with your child to hide in the sandbox or at the park or the beach, to help your child explore his archaeological side.

Help your preschooler craft a homemade wind spinning device--a surefire to make your backyard sparkle, and teach her a bit about weather!

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!