Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

This science fair project idea explores how length affects the weight a bridge can hold.

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

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.