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

Are students studying electricity? Give them a break from the scientific nitty-gritty with this fun word search full of electricity terms!

Budding inventors can get a fun review of the simple machines with this word search.

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!

Engage your little scientist with a fun word search, all about sinking and floating! He'll be learning a basic concept of physical science.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

Unscramble key vocabulary words about energy and collisions with this engaging science worksheet!

Young inventors will have a blast with this worksheet on compound machines! Use three of the six machines together to make work easier.

Design a helmet from household objects in this engaging first- and second-grade activity!

Children learn the fascinating physics behind lightning, along with a few fun facts, in this physical science worksheet.

Review energy terminology with this fun fourth-grade crossword puzzle!

Review the terminology of collisions with this engaging crossword puzzle for fourth graders!

Apply concepts of energy and motion to marbles in this fourth-grade worksheet!

Learn about the similarities and differences between objects in this colorful science worksheet!

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Describe how things feel when you touch them and push on them!

Learn about the texture and hardness of different objects in this second-grade worksheet!

Become an energy investigator in this electrifying science worksheet!