Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

Children will learn about food waste and conservation, create a poster that lets others know about the importance of food conservation, and make a plan to waste less food and consume with mindfulness.

This science fair project idea determines what household items are good conductors of electricity.

Help Mother's Day feel special for weeks and months ahead, while giving your child some good writing practice, too.

How powerful is the reaction between baking soda and vinegar? Find out here!

In this microwave plant experiment, find out whether microwave radiation will affect radish seed germination. Will it help or hinder the plants' growth?

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

This Christmas gnome hails from Scandinavia. A Christmas gnome, also known as a nisse, gives gifts on Christmas.

Here are three activities you can do at home and around town to bring algebra into your daily lives.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

This twist on classic mashed potatoes includes parsnips, a root vegetable with a sweet flavor your kids will love.

Help your child honor her grandpa this Father's Day by creating an original photo essay just for him.