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

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

Explore how traits are influenced by both genetic and environmental factors with this life science worksheet!

Students read about genetic mutations in order to understand how mutations affect organisms in this engaging life science worksheet!

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

Sit down for a fun science lesson with Steve the savvy scientist as he teaches you all about dominant and recessive genes!

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

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

How cool are chromosomes? Read what Steve the savvy scientist has to say about chromosomes and genes before testing your knowledge with some fill-in-the-blanks.

Get to know your genes with Steve the savvy scientist! Genes help determine everything from your hair color to your height.

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

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

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

 

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

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

What is the purpose of a hard shell or a long neck? Discover different adaptations with this matching worksheet for second and third graders!

Have you considered why elephants have trunks, or why polar bears have thick fur? Reflect on animal adaptations with this fourth-grade worksheet!

Track the traits passed down from parent to offspring!

In this animal-based life science worksheet, students will learn that animals inherit certain traits from their parents.

Can you identify the difference between inherited and acquired traits?

Ponder the pedigree of plants with this worksheet about inherited traits for upper elementary students!

Explore humans’ inherited traits with this fun science worksheet!

Investigate the mystery of why two tomato plants developed so differently!

Find out how animals and plants change based on their environment in this worksheet!