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 manufacturers test car safety in crash tests with this informative physics worksheet!

Why do doorknobs and high-fives sometimes give you an electric shock? Read all about charging by conduction in this middle-grade science worksheet!

Explore chemical equations with this middle-grade science worksheet!

Learn the language of chemistry by reading and writing chemical equations in this middle-grade worksheet! 

Continents collide in this earthshaking science worksheet!

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

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

Learn about lightning and charging by induction in this engaging middle-grade worksheet. 

Discover the difference between physical properties and chemical properties of matter in this informative science worksheet!

Learn about the identifying characteristics of the four main types of air masses in this informative science worksheet!

Learn about the features of plant and animal cells in this compare-and-contrast worksheet!

Explore Newton's third law of motion with this engaging science worksheet!

Discover the three ways heat can move from one place to another in this middle school worksheet!

Start designing your own science experiment with this middle-grade worksheet!

See if you can name each part of a microscope in this informative middle-grade worksheet!

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!

Use this middle-grade graphic organizer to guide research on a mountain range of your choosing!

Learn about the geological processes that create fascinating landforms like Utah’s Delicate Arch!

Discover deposition, weathering, and erosion as you investigate a real-life example of these processes!

You’ve already asked your question and made your hypothesis, and it’s time to move on to the next step of the scientific process!

With your experiment data and analysis in hand, it’s time to draw your conclusions!

Test your knowledge of conductors and insulators in this hands-on worksheet!

Your knowledge of static electricity doesn’t need to be static—discover how it works in this engaging worksheet!

Use science to decide on the best jersey color for a professional soccer team!

Wrap up your experiment and share your results with the world in this helpful template!

Why does a metal spoon heat up faster than a wooden one? Find out in this engaging energy worksheet!

Learn how hot air balloons take flight with this middle-grade worksheet about convection!