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Science fair project idea examines validity of mood ring predictions. Analyze accuracy of results, consider the impact of temperature

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

This fun calculator exercise will take the mystery away from the machine, and familiarize your child with the functions of a calculator.

Get your child writing as she describes the four seasons, then decorates a shape for each to hang in the house!

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Practice addition with your child in a whole new way when you battle to defend your cards in this competitive game. Math has never been so fun!

Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

This writing activity will promote dialogue about racial segregation and its impact on African-Americans throughout history with your child.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

Learn whether writing things down really makes things easier to remember.

Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.

Explore Pilgrim foodways with three heritage cornbread recipes.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

To help keep summer memories alive, have your fifth grader utilize their writing skills to create a summer book keepsake!

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.