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

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

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

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

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

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

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

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

Discover dog traits in this adorable life science worksheet!

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

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