Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

This very physical game gets math off the page and into the real world-- and it works on number sense and estimation, key skills for kindergarten readiness.

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

Use an Elihu Thomson apparatus, also known as a ring launcher, to learn about electromagnetism concepts and the properties of various metals.

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

This activity spotlights everyone's favorite reindeer, Rudolph, and preserves your child's handprints in his "antlers".

Practice measurement using centimeters in this fun math race designed for your second grade student!

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

Which public places harbor the most bacteria and germs? Test different environments to find out where the most bacteria live in this science project.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Have fun with bubbles and find out why there are bubbles in your tap water in this cool science fair project idea.

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

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

Dig up some dinos while promoting curiosity and sensory skills in this hands-on activity that will have your child searching for prehistoric treasure!

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

In this activity, you child will learn about how heat changes food. On the next sunny day, head outdoors to make a treat in an outside oven! Here's how:

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Practice conversions within the metric system in this fun math card game for third graders.