You just won an amazing prize, but it’s locked in a safe! Thankfully, the code is a single integer between -40 and 40, and you’ve got the clues to solve it.

It’s raining numbers in this delightfully stormy puzzle!

Let’s crack the case of the missing quadrilateral measurement!

Find the value of each symbol with this Valentine's Day math puzzle!

Draw data to show a scientist’s findings in this practical worksheet!

Practice integer operations with this Valentine’s Day-themed puzzle for middle schoolers!

It’s time to work out your quads—your quadrilaterals, that is!

There’s an imposter among these decimal expressions! Suss it out in this worksheet!

Order up! Today’s menu includes a healthy helping of decimal addition and subtraction!

Find out what’s possible with absolute value and opposites of numbers in this challenging worksheet!

Show off what you know about absolute values and opposites in this Valentine’s Day-themed maze!

Circle up—it’s time to calculate the radius of a circle based on its circumference!

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

Students use algebraic thinking to find the value of each symbol in this Valentine's Day math puzzle!

Boost your learner's understanding of number theory with this sixth-grade math worksheet all about prime factorization!

Having trouble with mean, median and mode? Let's throw some baseball into the mix to make it easier for you.

Help Riley's family renovate their outdoor space while honing important geometry skills with this fun and applicable math worksheet!

Once your fifth grader has mastered the basics, it's time to start finding the surface areas of 3-D shapes--like cubes.

Take your child's geometry practice to the seas! Can your child use his triangle knowledge to find the area of the sail on this sailboat?

It’s a fraction-division frenzy! This math worksheet uses simple visual models to help sixth-grade students understand the process of dividing a fraction by a fraction.

Test your kid's knowledge of coordinate grids and ordered pairs with this fun worksheet. She'll plot each point and connect the dots to find the mystery shape!

Coordinate an Earth Day volunteer event with this middle-grade logic puzzle!

Spend a day in the park with five different friends in this middle-grade logic puzzle!

Enjoy a fun-filled snow day in this middle-grade logic puzzle!

Take a trip to Camp Cozy Pines in this adventurous puzzle!

Discover what four friends did over spring break in this middle-grade logic puzzle!

Learners sleuth out the area of three triangles in this helpful geometry worksheet.

Put students’ understanding of coordinate planes to the test with this engaging geometry activity!