Fly high with The Wright Brothers, two siblings who soared to the forefront of history with their design for the first modern airplane.

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

This worksheet teaches your student about physical change vs chemical change, matter, mass, and property. An exciting experiment reinforces the concepts.

Brush up on some physics vocabulary with this energy word search!

In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.

Be a glow-getter with this energy transfer worksheet!

Become an energy investigator in this electrifying science worksheet!