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

Discover how animal behaviors increase the probability of successful reproduction and offspring survival with this middle school science worksheet!

Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.

Students hone their understanding of the similarities and differences between animal cells and plant cells in this middle grades life science worksheet!

Explore how the fossil record is used to study the evolution of organisms in this engaging science worksheet for middle grades!

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