Students use open number lines to help them write addition equations in this first-grade practice worksheet!

In this worksheet, kids take turns rolling dice, practicing addition, and writing in numbers.

Test your skills with doubles facts in this addition worksheet!

Try your luck at adding doubles with this colorful first-grade worksheet!

Get more practice writing addition equations within 20 with this inviting and accessible math worksheet!

Get more practice writing addition equations within 20 with this inviting and accessible math worksheet!

Get more practice writing addition equations within 20 with this inviting and accessible math worksheet!

Get more practice writing addition equations within 20 with this inviting math worksheet!

Get more practice writing addition equations within 20 with this inviting math worksheet!

Practice writing addition equations within 20 with this inviting and accessible math worksheet!

Introduce this graphic organizer as a way to help students think about whether or not certain rules or characteristics apply to mathematical ideas always, sometimes, or never.

Kids' creative juices will flow when they hand-make The Froggie Game, but the variations on game play allow them to think outside the pond as well.

Use a visual model to solve these two-digit addition problems!

Practice adding multi-digit numbers in this second- and third-grade worksheet!

Master two-digit addition with these hundred chart problems!

Celebrate Easter with some math! Your first grader will read word problems and then solve basic addition equations.

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Practice addition within 100 using open number lines with this first-grade math worksheet!

Visualize math with a drawing addition activity. Read each word problem and draw a picture to help you solve the equation.

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

This addition worksheet teaches your kid how to read a thermometer and measure temperature, two vital skills that everybody should master.

Use open number lines to practice addition within 100 with this colorful math worksheet!

Let's go on a math hike! Read each word problem out loud, and figure out the addition or subtraction equation that it represents.

To complete this adorable worksheet, have your second grader re-write each addition equation vertically and then solve using regrouping.

Your can experiment with addition facts here in the math lab. Can he write the missing addition symbols and complete the problems?