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

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!

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.

Children put their science vocabulary to the test with this engaging crossword puzzle!

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!

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

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

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