Fill in the blanks from the words listed in the word bank, then keep this sheet handy to prepare for tests and quizzes on life science and photosythesis.

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

Children get an introduction to plate tectonics in this geology worksheet.

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

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

Do you know the functions of the primary organs in the human body? Put your knowledge to the test with this fourth- and fifth-grade crossword!

Did you know that our skin is actually an organ? In fact, it's the largest organ in our bodies! Learn about our skin with this anatomy sheet.

Children are introduced to the concept of the speed of light in this illustrated worksheet.

Learn how conductors and insulators affect the flow of electricity in this helpful fourth- and fifth-grade worksheet!

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

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

Get to know the Apollo 11 space mission in this science and history worksheet!

Discover the phases of the moon with this third- and fourth-grade space science worksheet!

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

Study the night sky with this hands-on science worksheet for third and fourth graders!

Does your learner ever wonder what makes the Earth dark at night and bright during the day?

Searching for a worksheet to help your fourth grader with science? This printable will help him with geology.

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Kids learn about the Earth's solid and atmospheric layers, then label the diagram with the correct terms in this fifth grade Earth science worksheet.

Discover the details of desert plant life in this informative worksheet!

Be a glow-getter with this energy transfer worksheet!

Learn about the human brain with this zombie-themed science worksheet!

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

Discover how cover crops enrich soil and support healthy crop growth with this research-based worksheet for fourth and fifth graders!

Discover how water flows in this informative environmental science worksheet!

What happens to water after it rains? Learn about the stages of the water cycle in this colorful worksheet!

Warm up your scientific thinking with this colorful worksheet!

Study ecosystem changes with this drought-focused worksheet for fourth and fifth graders!