Give students an opportunity to model how genes are passed down to offspring with the help of this Punnett squares worksheet!

Record your notes as you learn about the cell cycle with this one-page template!

This word search is all about owls! Your child will learn a few different species of owl as he looks for them in the word search.

Learning about the functions of plant parts doesn’t have to be puzzling! Review the parts of a plant with this crossword for first and second graders.

There are a lot of structures that make up a new plant, called a seedling. Your child will learn what they're called with this life science word search.

Students learn about population dynamics through the context of fox and rabbit populations in a forest ecosystem.

Use this Inside-Out Anatomy worksheet to learn about the digestive system.

For those of you studying human anatomy, here is a great diagram of the major organs in our body!

Learners will use a word bank to label 15 parts of the human digestive system in this life sciences diagramming activity.

Learn about the integumentary system, which is really just a fancy phrase for "skin", in this worksheet.

Has your child learned about the life cycle of a frog in school? Test his understanding with this cute cut and paste worksheet.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Learn how sensory information is processed by the somatic and autonomic nervous systems with this engaging science worksheet! 

Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.

Explore the difference between natural and artificial selection with this engaging life science worksheet for middle grades!

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a butterflyÃs life.

Ever wonder what makes the leaves change colors in the fall? Find out with this fascinating life science worksheet.

What happens to our food after we swallow it? Chomp on some body science with this diagram of the digestive system.

Children match animals to their ecosystems in this life sciences worksheet.

Meet the red wolf, an endangered species of animal that was once very common, but in the past 50 year nearly became extinct!

Use this heart anatomy sheet to learn all about your heart and how it works.

This fun cut and paste sheet teaches kids about the process an apple tree goes through as it grows.

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!

Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

Budding botanists can master the different parts of a seed with this helpful diagram!

Learn more about the mysterious brain and how it works with this brain anatomy worksheet.

Pigs, cows, and ducks, oh my! The clues in this animal crossword puzzle worksheet will help you remember what animals there are on a farm.

Budding biologists can learn all about human digestion with this information page, complete with a diagram of the digestive system.

Did you know that invertebrates don't have backbones? Find out some different types of invertebrates with the clues in this crossword puzzle.

Here's a fun way to review photosynthesis with your child! She'll show off her science knowledge as she answers questions to complete the crossword puzzle.