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

Help young scientists understand the different types of organism interactions with this life science worksheet!

Students are introduced to the different types of symbiotic relationships that exist in ecosystems in this life science worksheet.

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

Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 

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

Leap into learning about vernal pools and their importance for amphibian survival!

Learn about biodiversity and its impact on an ecosystem’s stability with this informative middle-grade 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. 

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

 

Learn how sensory information is processed by the somatic and autonomic nervous systems with this engaging science worksheet! 

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

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

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