2nd - 4th Grade Life Science Worksheets : Page 2

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

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.

There's a lot happening beneath the waves, including the ocean food web. Take a closer look with this colorful printable.

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

Your child will write about his or her favorite animal. Kids will research their favorite animals online or at the library, then write down three facts.

Facts about ostrich include that they are the largest birds in the world and that they can't fly, but that's not all. Learn all about this amazing bird!

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.

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

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.

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

In which habitat could you find a blue whale, a squid, and a shark? The ocean, obviously! Have your kid find ocean animals with this word search 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!

All living things go through cycles. Learn about the life cycle of an amphibian with this diagram of the life of a frog!

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

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

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

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

Get some cool facts about geckos on our reading and writing worksheet! Your little one is sure to be tickled by all the curious facts about geckos.

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.

Read about how the capybara live and other interesting facts about capybara. Sure to satisfy your curiosity about capybaras!

Learn about the many different biomes the Earth is home to in this life science worksheet, which holds the answers to some simple life science questions.

Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

As your child matches up the body systems vocabulary with the correct definitions, she'll boost her life science knowledge and have fun doing it!

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.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

This multi-page worksheet provides an opportunity for kids to practice both their understanding of food webs and their reading comprension skills.

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

Review the different body parts with a fun crossword! This is a great way for your little doctor-in-training to review the basic organs and their functions.

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