The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

Help your kindergarten science maven explore the water cycle without getting everything wet.

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

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.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

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.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.