Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!

Math is made fun in this addition coloring page! Your first grader can review his math facts while he colors the hot air balloons.

Add a little fun to basic addition practice! Mini mathematicians can review addition facts as they figure out the hidden phrase at the bottom of the page.

Get even more practice adding tens on an open number line with this first-grade math worksheet!

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

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

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

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Tackle two-digit addition with place value charts in this helpful worksheet!

Make math practice a little less boring with an addition coloring page! Your first grader can do a few addition problems as he colors the balloons.

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

Get more practice adding tens on an open number line with this first-grade math worksheet!

Children learn a valuable strategy for conceptualizing and solving word problems in this two-digit addition worksheet.

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

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

Practice adding two-digit numbers on open number lines with this inviting addition worksheet!

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

Practice adding tens on an open number line with this first-grade math worksheet!

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