Practice using the periodic table to calculate the number of neutrons in the atom of an element.

Practice approximating irrational numbers on number lines with this eighth-grade math worksheet!

Track down the tricky hidden number in this eighth-grade worksheet!

Geared toward eighth-grade math learners, this algebra worksheet gives students practice finding the number of solutions in a linear equation.

Gradually reveal the secret number using your knowledge of rational and irrational numbers!

Students use their understanding of slope and y-intercept to determine the number of solutions to different systems of equations and explain their reasoning.

Take middle school students on a fun-filled trip to a fall festival with this spelling worksheet!

Your problem-solving skills will bloom as you solve this colorful middle-school puzzle!

Excite young learners with this fun-filled activity as they differentiate between rational and irrational numbers!

Review common vocabulary words with this fun and creative color-by-number worksheet!

Celebrate St. Patrick’s Day by reading about the holiday’s history and imagery!

Invite middle-grade students to practice spelling while sledding, skiing, and skating during a winter sports spectacular!

Practice finding rational approximations for irrational square roots in this eighth-grade math worksheet! 

Students practice comparing irrational numbers in this helpful number sense worksheet! 

Get practice estimating cube roots with this eighth-grade number sense worksheet!

Give students practice estimating square roots with this eighth-grade number sense worksheet!

Learn about the world's most famous irrational number with this helpful handout.

Introduce students to the ancient Maya number system with this engaging and interactive social studies worksheet!

Get practice multiplying numbers in scientific notation with this eighth-grade number sense worksheet!

Give students practice finding the number of solutions to linear equations with this eighth-grade algebra worksheet!

Get practice dividing numbers in scientific notation with this eighth-grade number sense worksheet!

Build your number know-how with this eigth-grade worksheet focused on scientific notation!

Use this one-page handout to help students solidify their understanding of the real number system!

Get more practice dividing numbers in scientific notation with this eighth-grade number sense worksheet!

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

This list of elements is missing mega-information: a combination of category, name, number, or symbol. Can you fix them up?