Collecting data is an important part of math and statistics. Practice gathering data using items around the house or classroom!

Hypothesis, observation, data...with so many terms, learning the scientific method can be tricky. Learn the steps by helping Dr. McSquare sort out his reports.

Count the number of sea creatures and make a bar graph with this shark worksheet. Make an underwater word ladder with your 2nd grader, too.

Is your child baffled by the scientific method? Dr. McSquare is here to help! Learn the steps by helping the doctor organize his lab reports.

Water covers 70% of Earth’s surface—but where exactly is it? Find out in this fifth-grade worksheet!

Be a glow-getter with this energy transfer worksheet!