All of these products are made from plants, or they can be! Practice using a Venn diagram, researching and classifying items with your kids.

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Ever lay on your back to look at the clouds? Now you'll know which types of cloud make up all those silly shapes you see with this diagram.

The holiday season is here! Bring this cool snowman to life by coloring him according to the color chart.