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.

Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.

Budding paleontologists will refer to a word bank to identify 10 dinosaur-related vocabulary words in this playful word search puzzle.

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.

This Louis Pasteur biography goes over his accomplishments, and includes a bacteria-based science activity at the end!

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.

Discover how cover crops enrich soil and support healthy crop growth with this research-based worksheet for fourth and fifth graders!

This fun worksheet is jam-packed with fun facts, a word search and trivia questions, all about the baboon!

For all you mad scientists, here is a helpful lab safety 101! You'll get to read a few basic rules, and then complete a word search.

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!

Learn about the human brain with this zombie-themed science worksheet!

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

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.