2nd - 6th Grade Science Worksheets : Page 6

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.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Shake up your science studies with this worksheet about earthquakes.

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

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

Get to know Earth's star with with this diagram and vocabulary worksheet!

Children label the eight planets of our Solar System in this simple astronomy worksheet.

Teach your little scientist the difference between physical and chemical changes, on a molecular level.

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

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

What is the difference between a solar eclipse and a lunar eclipse? Find out with this stellar space science worksheet!

Boost research and analysis skills while exploring the impact overfishing has on the environment with this engaging science worksheet!

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

Is your child trying to answer the question what is weathering and erosion? This info sheet gives good definitions of the terms and some visual examples.

In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

Create and observe your very own rainbow using light and water with this science experiment worksheet!

Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.

Students learn all about fossil fuels with this research-based environmental science worksheet!

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

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

Children will learn important facts about food chains in these worksheets.

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

This worksheet teaches your student about physical change vs chemical change, matter, mass, and property. An exciting experiment reinforces the concepts.

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

Dive into the deep, vast world of ocean science with this introductory sheet on the world's different oceans.

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

This activity allows you to learn a fact about each one of our nine planets. Color in the planets then turn the worksheet into a fun and educational placemat.

These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.