Introduce students to some wild and weird types of lightning with this fascinating reading comprehension worksheet!

Use this fun, educational maze to help students solidify their understanding of unit rates!

Give your students practice solving multi-step equations with this fun code-breaking worksheet!

Practice multiplying and dividing rational numbers, including positive and negative fractions and mixed numbers, with this helpful math worksheet!

Match numbers in scientific notation to the equivalent number in standard form with this helpful practice worksheet! 

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

Test your knowledge of the periodic table of the elements with this quiz page!

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

Use this simple organizer to help students track and record key ideas when reading and summarizing nonfiction texts.

Students apply their knowledge of ratios and rates to real-world problems with this math worksheet!

Practice identifying proportional relationships from graphs with this two-page math worksheet!

Read an enlightening passage about light pollution and learn ways to bring back the dark night skies in this three-page reading comprehension worksheet!

Students read a two-page adaptation of the classic short story “The Open Window” by Saki and answer key reading comprehension questions!

Learn about invasive species—non-native species that cause harm to native ecosystems—with this informational reading comprehension worksheet!

In this performance task, students will transform Pedro's backyard by translating, rotating, reflecting, and dilating the objects to fit specific parameters.

Give students a chance to further hone their knowledge of integer operations with Integer Operations #2!

Students learn about the relationship between the structure and function of cell walls and cell membranes in this engaging life science worksheet!

Give your students practice finding the least common multiple (LCM) with this fun code-breaking worksheet!

Students demonstrate their understanding of functions to complete this race-themed performance task!

Students practice using the converse of the Pythagorean theorem to identify right triangles with this geometry worksheet!

Order the rational numbers in the next worksheet of this foundational series!

This worksheet teaches kids about the physics of hockey, applying principles of classical mechanics to an effective slapshot.

How can you tell if you’re getting a good deal? By calculating the unit price, of course! Try it with these unit price problems.

Students learn how writers use verb moods in sentences to indicate the purpose or attitude of the speaker and practice using the different verb moods in context.

Give students practice adding and subtracting numbers in scientific notation with this helpful practice worksheet featuring step-by-step instructions!

Give your students experience with reading and analyzing primary sources with this powerful excerpt from the memoir of Frederick Douglass.

Strengthen students' understanding of linear and nonlinear functions with this practice worksheet that displays functions in the form of tables!

In this two-page geometry worksheet, students will practice using the Pythagorean theorem to find missing leg lengths on right triangles.

Students practice graphing images of figures after completing rotations of 90°, 180°, or 270° counterclockwise around the origin.