Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Thanksgiving placemats are a great craft for your kid, and a beautiful addition to the dinner table. Make Thanksgiving placemats with your kid for the holiday.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Creating number patterns with pencil and paper can be dull, but creating hopscotch pattern can bring exciting math learning!

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.