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

Learn about the stages of mitosis with this helpful biology handout!

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

Classify the animals in this life sciences matching worksheet!

Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

This packet of worksheets introduces children to food webs, an important life science concept.

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

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.

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.

Learners will discover a simple overview of the human muscle system in this introductory worksheet.

Label the parts of a tree with this simple science worksheet!

"The hip bone is connected to the...?" Sing the song perfectly with the help of this worksheet on the skeletal system!

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.

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

Wondering how to explain photosynthesis to a kindergartener? Here is a worksheet that explains how plants grow through a simple picture.

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.

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

This worksheet about animals and their homes will introduce your child to life science. This worksheet teaches early recognition of animals and their homes.

Show what you know about the cell cycle with this mitosis matching worksheet!

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

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

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

This diagram of a human skeleton is labeled with 12 major bones, from skull to fibula.

Challenge your first grader to put these plant life cycle stages in the correct order with this fun beginning biology sheet.

Test your child's knowledge of plant life--more specifically, trees--with this colorful, cut-and-paste tree chart.

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

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

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!