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

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

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

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

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

Arm your budding physicist with a free print-out version of the periodic table of the elements!

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

Introduce students to the ecological benefits of terracing with this middle grades science worksheet!

Students explore the mechanics of the respiratory system in this life science worksheet for middle school.

Explore the science behind how hurricanes are forecasted with this two-page environmental science worksheet!

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

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

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. 

Show what you know about the Earth-sun system with this earth and space science worksheet!

Explore how traits are influenced by both genetic and environmental factors with this life science worksheet!

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

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

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

In this engaging chemistry worksheet for middle grades, students learn about how concrete is made and how it is used in our society.

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

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

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

Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!

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

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

Students compare structures in the bodies of different organisms in order to draw conclusions about evolutionary relationships in this 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 the fossil record is used to study the evolution of organisms in this engaging science worksheet for middle grades!

Zoom in on atoms in this informative worksheet!