Introduce your child to the building blocks of life: DNA! This coloring page features a double helix structure, or a DNA strand.

What a wonderful world word search! See if you can find all 10 of the Earth-related terms in the word search.

Can your child name 10 animals that make their home in the mountains? After completing this worksheet, he'll know all about mountain habitats!

Did you know some baby birds take 10 days to hatch, and some can take 80 days! Learn all about these cute creatures and finish your lesson off with a fun maze.

In this animal-based life science worksheet, students will learn that animals inherit certain traits from their parents.

What are the different types of animal body coverings? Help kids sort and categorize these animals based on their body coverings.

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.

With this fun sheet, your child will get to learn a few fun facts about the raven, and then complete a crossword based on what she's just learned.

With this animal fun page, your child will read a few fun facts about the Great Gray Owl, and complete a crossword based on what he's learned.

Here is a fun way to learn about a species of bird: the barn owl! Your child will get to complete a crossword puzzle based on fun facts he's read.

Determine whether items are hot or cold in this cut-and-paste activity for kindergarteners and first graders!

Build nature vocabulary with this habitat-matching worksheet!

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

What's the weather like today? Here's a word search perfect for any budding meteorologist.