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

Bring a plant cell to life by coloring each organelle in this middle-grade worksheet!

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

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

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

Students take a deep dive into the structure of animal cells in this middle grades life science worksheet!

Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!

Encourage students to take a deeper dive into the structure of plant cells in this middle grades life science worksheet!

Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!

What do a raven, a bat, and a wolf have in common? Similar skeletal structures! In this Halloween worksheet, middle-grade students will explore homologous structures in different animals.