Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Find out all about the different parts of the eyes and how they work together to make vision possible.

This worksheet is a quick-reference tool of space vocabulary for kids, with an exercise to use the words properly in provided sentences.

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

Teach your child about an endangered species with this information page, all about the Forest Owlet. They can color as they read some interesting facts.

This word search introduces your child to important rocks and minerals vocabulary, as it strengthens his attention to detail.

Where do flower babies come from? Find the answers in this word search about plant reproduction!

Practice geology vocabulary with this challenging crossword puzzle.

Learn about the plants and animals that make deciduous forests their home, then complete the crossword puzzle.

There are many animals around the world whose lives or homes are threatened. Read about an endangered species from Africa with this info-sheet

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

During the Gold Rush, people weren't sure if they found gold or something else, and these easy steps would help them be sure.