Learn about the stages of mitosis with this helpful biology handout!

Learn how to analyze DNA with this informative exercise designed for middle-grade students!

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

Record your notes as you learn about the cell cycle with this one-page template!

Learn about the effects of a real-life disease on marine ecosystems in this informative worksheet!

Students learn about population dynamics through the context of fox and rabbit populations in a forest ecosystem.

Learn about biodiversity and its impact on an ecosystem’s stability with this informative middle-grade worksheet.

Learn how sensory information is processed by the somatic and autonomic nervous systems with this engaging science worksheet! 

Explore the difference between natural and artificial selection with this engaging life science worksheet for middle grades!

Reunite a family and their long-lost dog with the help of DNA testing in this middle-grade worksheet!

Explore the difference between asexual and sexual reproduction in organisms with this middle school science worksheet!

Give students an opportunity to model how genes are passed down to offspring with the help of this Punnett squares worksheet!

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

Puzzle your way to ecosystem understanding in this engaging activity!

Spot the saboteur by testing DNA in this exciting middle-grade worksheet!

Leap into learning about vernal pools and their importance for amphibian survival!

Use gel electrophoresis to solve an ice cream mystery in this fun worksheet!