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

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

Who will win the marble race in this two-page physical science worksheet?

Uncover secrets of the past with this third-grade worksheet about fossils!

Learn about some of the major U.S. watersheds in this fascinating science and geography worksheet!

Explore a forest habitat with this life science worksheet for second graders!

Discover the impact of water on Earth’s landscape with this fourth-grade erosion worksheet!

Decide which plants could live in a grassland with this second- and third-grade worksheet!

Prepare students for an upcoming science lab with this helpful worksheet!

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

Determine which plants would survive in a pond with this second- and third-grade worksheet!

Decide which plants could survive in the desert with this second- and third-grade habitat worksheet!

Become a genetic detective with this inquisitive life-science worksheet!

Unscramble key vocabulary words about energy and collisions with this engaging science worksheet!

Match each animal to its home in this first- and second-grade life science worksheet!

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

Make sure your young scientists stay safe as they conduct experiments!