See if you can name each part of a microscope in this informative middle-grade worksheet!

Bring a plant cell to life by coloring each organelle in this middle-grade worksheet!

An animal cell is made up of many different organelles—color them all in this middle-grade worksheet! 

Practice safety around chemicals by analyzing incidents in this helpful middle-grade worksheet!

Practice using the periodic table to calculate the number of neutrons in the atom of an element.

Practice diagramming atoms and using the periodic table to pull information about atoms with this quiz page.

Learn to prevent lab incidents by following personal safety practices in this middle-grade worksheet!

This colorful worksheet builds an early chemistry foundation, giving middle school students practice with the periodic table of elements.

Investigate the practice of deforestation in a real-world context with this two-page environmental science worksheet.

Students demonstrate their understanding of the rock cycle in this engaging science worksheet!

Learn about the features of plant and animal cells in this compare-and-contrast worksheet!

Together, water and photosynthesis are the source of all life on Earth! Little curious minds will enjoy discovering the ins and outs of photosynthesis.

Students take a deep dive into the structure of animal cells in this middle grades life science worksheet!

Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!

Encourage students to take a deeper dive into the structure of plant cells in this middle grades life science worksheet!

This painless--even fun!--worksheet gets middle-grade students practicing with the information in the periodic table of elements.

Level up your knowledge of ecology in this matching activity!

Explore how Earth’s tilt relative to its orbit causes seasons in this earth and space science worksheet for middle grades!

Puzzle your way to ecosystem understanding in this engaging activity!

Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!

Wrap up your experiment and share your results with the world in this helpful template!

Why does a metal spoon heat up faster than a wooden one? Find out in this engaging energy worksheet!

With your experiment data and analysis in hand, it’s time to draw your conclusions!

Test your knowledge of the periodic table of the elements with this quiz page!

In this worksheet, kids learn about basic physics concepts like mass, momentum, and velocity by applying them to a popular winter sport: slalom skiing!

Test your students' knowledge and memory of periodic table elements with this crossword puzzle.

Learn how manufacturers test car safety in crash tests with this informative physics worksheet!