What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

Discover the animals and plants of the past in this fossil-focused worksheet!

Constellations are not just named after animals, some of them are named after people! Learn about the constellation Sagittarius with this fun 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.