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

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

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

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

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!

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

Explore humans’ inherited traits with this fun science worksheet!

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

Discover dog traits in this adorable life science worksheet!

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

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