How cool are chromosomes? Read what Steve the savvy scientist has to say about chromosomes and genes before testing your knowledge with some fill-in-the-blanks.

Energy is a crucial part of physical science! All things on Earth have energy, whether it's potential or kinetic.

On this worksheet, your child will fill in the blanks to find the missing numerator or denominator in each fraction multiplication problem.

Learn to convert ounces into pounds (and pounds to ounces) in this fun Easter worksheet.

Use this hands-on card matching activity to help students practice matching inequalities to their corresponding number lines!

Use this middle school worksheet to introduce learners to the MLA 8th edition format for citing sources and writing a bibliography.

Hypothesis, observation, data...with so many terms, learning the scientific method can be tricky. Learn the steps by helping Dr. McSquare sort out his reports.

Use this graphic organizer to help students build critical thinking skills as they plan an argumentative essay about whether people or organizations should be allowed to do certain things.

Challenge your students to read and interpret information in the first quadrant.

Fractions got your student in a funk? Give him some practice with mixed subtraction worksheet.

Students compare structures in the bodies of different organisms in order to draw conclusions about evolutionary relationships in this life science worksheet!

Teach students all about the Jamestown colony and important settlers with this social studies worksheet.

On this third grade math worksheet, kids solve decimal subtraction problems as they calculate change on a trip to the ballpark.

America gets its name from Amerigo Vespucci. Kids will learn about this important historical figure with this fun worksheet.

Assess your students’ ability to use context clues to determine the meaning of fifth grade level vocabulary.

Get a thorough explanation of sales tax, and practice with some fun kids' products.

Use clues to fill in the boxes in this crossword puzzle, and learn more about freshwater fish along the way.

Students gain more practice solving systems of linear equations using the elimination method with this eighth-grade algebra worksheet!

Assess your students’ narrative writing skills with this standards-based Narrative Writing Rubric for 6th grade.

Kids will learn the different components of a prepositional phrase and use them to create strong sentences!

Practice solving one-variable, multi-step equations with this fun eighth-grade algebra worksheet!

Students get more practice solving systems of linear equations using the graphing method with this eighth-grade algebra worksheet!

Children find the unknown angles for five triangles, then identify whether the triangle is right, acute, or obtuse, in this geometry worksheet.