Our silkworm facts help your little one understand more about these special invertebrates. He'll read about their life stages and answer some questions.

Get this earth science worksheet that will challenge your child's knowledge of volcanoes and teach him some new vocabulary.

There's a happy-looking, big-eared bat and some fun facts on this coloring page! And it's a great way to start a talk about endangered animals with your child.

Geared toward second graders, this science worksheet has young scientists read about spiders and their webs and then demonstrate their nonfiction comprehension by filling in the diagram with the correct anatomical terms.

Both of these animals have big ears! Your child will look at the pictures of unusual animals in this worksheet and try to learn some new things about them.