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. 

Students take a deep dive into the structure of animal 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!

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

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

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

Students compare structures in the bodies of different organisms in order to draw conclusions about evolutionary relationships in this life science 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 are introduced to the different types of symbiotic relationships that exist in ecosystems in this life science worksheet.

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

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

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

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!

Students research an ecosystem of their choice and create an ecosystem model in this life science worksheet for middle grades!

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

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

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

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

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