Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

Your preschooler will not realize she's practicing her counting skills while playing with this interactive cereal abacus!

Start the new year with this fourth grade math "Calculation Challenge!"

These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.

Make a Christmas countdown calendar to get your child excited about the coming holiday. This Christmas countdown calendar helps you make holiday memories.