Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

Help third and fourth graders become rock stars with this informative geology worksheet!

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

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.

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.

Dr. McSquare is here to help kids learn the scientific method. His reports are all in disarray--can your child sort label each part with the correct step?

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

Can you identify the difference between inherited and acquired traits?