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

Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

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

Along with being an interesting science activity, dehydrated strawberries are also tasty â and healthy!

I scream, you scream, we all scream for homemade spearmint ice cream!

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!