This KenKen® puzzle uses addition and subtraction facts to determine where numbers belong within a grid.

Children can practice counting, ordering, and identifying numbers 1 to 20 with this set of number cards.

What's wrong with these signs? Look for the ABAB or AABB patterns, and find the sign that doesn't belong!

Looking for a worksheet to help you child's math skills in fractions? This printable will give him practice identifying the fraction one-fourth.

Make this worksheet the one to help you memorize your 1 and 2 fact families!

Wood doesn't just chop itself! This construction worker is missing one of his important tools. See if your preschooler can figure out which one it is!

Help your kindergartener learn to recognize both forms of numbers 1-10 with this colorful cut-and-paste activity.

Build fluency by identifying one more and ten more than a given number within 100 with this worksheet!

Kindergarten students are practicing their addition skills! Help them practice adding one more using this helpful worksheet.

Alligator needs to take his first swing at hole number 1! Can your kid help him spot that very first number?

Practice finding numbers that are one less with this hands-on worksheet!

Kids will have a good time following the game format in this one-step equations worksheet, and might not even know they're practicing algebra in the process!

Can your first grader count from 1 to 50? Test his counting and writing skills with this colorful printable.

Help learners connect the constant of proportionality with the slope of a line in this one-page graphing worksheet!

Give sixth-grade learners a chance to practice combining like terms in algebraic expressions with this one-page worksheet.

Take your kindergarten or first grader on a whirlwind tour of numbers 1-10 in this colorful and action-packed worksheet.

Dive into one- and two-digit counting practice with this fun worksheet!

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

No need to break out a ruler for this comparison worksheet, all your preschooler needs to do is size these shapes up. Easy as pie!

Multiply at the speed of lightning! This worksheet is full of multiplication problems for students to solve in one minute.

In this worksheet, kids practice identifying fractions equal to 1 by coloring them in and completing fraction equations.

Practice division with two-digit divisors with this one-page math worksheet! 

Kids fill in the missing spaces of the multiplication table for numbers 1 to 12 to complete this third grade math worksheet.

Learn the names of numbers from one to ten with this bright worksheet!

Learn numbers one through five while coloring barnyard animals in this hands-on worksheet!

Students practice solving a variety of equations, then determine if the answer is a prime number.

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

Give math skills a workout with this race against the clock! This worksheet of subtraction problems should be worked on for just one minute.

Give students practice solving one-step inequalities using inverse operations and graphing the solution sets with this seventh-grade algebra worksheet!

In this fun categorizing game, your preschooler decides what belongs in the library. Cut out the pictures and let him cover up the items that don't belong.