Looking for a worksheet to help your child with science? This printable will help them with their biology vocabulary.

Test your third grader's biology knowledge with this worksheet, which challenges him to separate invertebrates from animals with a backbone.

Looking for a worksheet to help your kid with his knowledge of human biology? This printable will help him with the digestive system.

Young botanists test their plant know-how with this quiz.

Can you identify the difference between inherited and acquired traits?

Does your budding biologist know his plant parts? Get a great review of some important plant vocabulary with this info page.

Meet Charles Darwin, the man responsible for the theory of evolution and many other revolutionary scientific discoveries.

Open your ears for some interesting science! Your little biologist will learn the basic parts of the ear with this diagram.

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

Take a peek inside the human eye with this eye-catching worksheet! See a simple eye diagram and learn vocabulary words that will help your kid understand sight.

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

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

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

Flex your mind muscles with a body science worksheet! Your child will learn the fundamentals of what makes up our muscles.

There are some parts of our brains that are still too complicated for scientists to understand! Find out the basics of the brain's functions with this fun page.

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

Where to flower babies come from? Use this word search to learn about the different pollinators in our environment, and how they help spread plant seeds.

Learn all about the science of the movies and the basic concepts behind how they work.

If your child is studying life science, introduce her to all the strange animal pairs that work together in the wild.

Learn the ins and outs of one of the body's most important organs: the heart!

Get familiar with this food chain pyramid, from carnivores and herbivores to producers and decomposers; each group has a role.

Roses are red, violets are blue, I know the parts of a flower, how about you? Learn about flower anatomy with this worksheet.

Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

Fourth and fifth graders will cut out and assemble a human skeleton from paper in this engaging life sciences printable.

Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.

Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.

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

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