Dive into the deep, vast world of ocean science with this introductory sheet on the world's different oceans.

There are lots of stories around the world for the rabbit moon: a rabbit image seen in the shadows on the moon's face. Here's one for young moon-gazers!

Get to know the Apollo 11 space mission in this science and history worksheet!

This worksheet will quiz your child on the different fields of study in science. What's the difference between a zoologist and a geologist? Find out here!

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Earth has many different land and water features—can you recognize them? Test your knowledge with this crossword puzzle for third and fourth graders!

Discover the phases of the moon with this third- and fourth-grade space science worksheet!