Explore how, when, and why lunar eclipses occur with this two-page earth science worksheet!

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

Students will find the slope and y-intercept of the line that passes through given points and write an equation in slope-intercept form in this eighth-grade algebra worksheet!

Learners will practice adding commas between coordinate adjectives in sentences in this helpful, one-page worksheet.

Students demonstrate their understanding of linear vs. nonlinear functions with this one-page algabra worksheet.

Use this worksheet with your students to help them build their vocabulary and language skills.

Explore how waves interact with materials in this engaging physical science worksheet for middle grades!

Students learn about population dynamics through the context of fox and rabbit populations in a forest ecosystem.

Explore how every choice has a trade-off—or an opportunity cost—with this engaging and relatable economics worksheet!

Get middle schoolers talking about the nuance and connotation of words and how they affect the meaning of a sentence with this helpful worksheet.

Students will learn about the history of hyperbole in literature and politics.

Learners practice their argumentative writing skills with this writing prompt about school dress codes!

In this eighth-grade algebra worksheet, students use brief stories and graphs to answer questions about real-world function relationships.

Test your students' knowledge and memory of periodic table elements with this crossword puzzle.

In this vocabulary-building worksheet, students will read several short paragraphs and identify and match familiar words with their lesser known synonyms.

Explore the impact of urban development in this engaging environmental science worksheet for middle grades!

In this physical science worksheet, students will review how to calculate velocity given time and distance and then apply this process to several diverse word problems.

Use this Evaluating Sources Checklist to help students evaluate their sources for relevance, accuracy, bias, and reliability.

Use this handy reference sheet to provide students with a valuable framework for reading and analyzing political cartoons.

Students have a chance to strengthen their understanding of adding and subtracting linear expressions with this helpful practice worksheet! 

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

Students learn about the ancient Minoans and draw conclusions about their culture and social traditions by analyzing three colorful wall paintings, called frescoes.

Practice using a tricky punctuation mark: the colon!

Give your learners fun spelling and problem-solving practice with this engaging anagram puzzles worksheet!

Practice using the Pythagorean theorem to find the missing leg or hypotenuse lengths of right triangles in this eighth-grade geometry worksheet!

Students multiply and divide rational numbers in this helpful practice worksheet!

Discover the differences between gerunds, infinitives, and participles with this one-page grammar worksheet!

Give students another chance to flex their descriptive writing muscles with this inspiring picture prompt!

Students read background information about the Missouri Compromise and examine a map illustrating the Missouri Compromise’s boundaries and special exceptions.

Lab mice have stolen information from these elements! Students must set everything back in order using the provided periodic table of elements.