This fun first grade math worksheet uses stacks of library books to help kids practice single-digit vertical addition.

These equations have lost their signs! Only one sign — plus or minus — can make each equation true.

This fun first grade math worksheet uses ice-cream scoops to help kids practice counting and single-digit vertical addition.

This first grade math worksheet helps your child visualize how addition works by presenting addition problems two ways: with numbers and with dots!

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.

Build a mathematical metropolis with this fun worksheet for second graders!

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

This coloring page dot-to-dot uses skip counting as an unexpected way to tie in multiplication learning and reviewing multiples of three!

Kids get an intro to basic algebra by practicing reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

With this first grade math worksheet, kids count and add bananas to find sums up to 9.

Practice decomposing numbers and writing equations with this kindergarten and first-grade math worksheet!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Can your first grader dig through a leafy mess to find the numbers that are added together for each clover? He'll come out of it with stronger addition skills!

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Count and add the Thanksgiving pictures in this simple addition worksheet! 

Count and add the Thanksgiving pictures in this simple addition worksheet! 

Construct a colorful city with this engaging second-grade addition worksheet!

Help kindergarteners and first graders boost their addition skills with this worksheet!

In this fact family practice worksheet, kids show that they understand the inverse relationship between addition and subtraction.

Sharpen second graders' hundred chart know-how with this addition worksheet!