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

In this seventh-grade math worksheet, students will practice creating probability models and using them to make predictions. 

Use this seventh-grade math worksheet to introduce students to the concept of experimental probability models.

Master using models to multiply integers with this helpful seventh-grade worksheet! 

Discover the science experiment that tested whether humans could survive in an isolated ecosystem in this fascinating passage!

Probability can be as easy as rolling dice! What is the probability of rolling a 2? What about a 6? Practice calculating basic probability with this worksheet.

Learn to break down linear expressions in this essential worksheet!

Practice breaking down expressions with two or more variables in this inviting worksheet!

Become an expert in factoring with this seventh-grade algebra worksheet!

Practice adding integers using number lines with this seventh-grade math worksheet!

Give your students practice subtracting integers using number lines with this seventh-grade math worksheet!

Get more practice adding integers using number lines with this seventh-grade math worksheet!

Give students more practice subtracting integers using number lines with this seventh-grade math worksheet!

Get even more practice adding integers using number lines with this seventh-grade math worksheet!

Students get more practice subtracting integers using number lines with this seventh-grade math worksheet!

Visit the crashing waters of the mighty Iguazú Falls in this middle school passage!

Read all about the origins of Oregon’s fascinating Wizard Island in this engaging passage!

Explore a remarkable example of Maya engineering with this sixth through eighth grade nonfiction reading worksheet.