If Patty blew up two balloons, and her mom blew up two, how many balloons are there? Help your child learn the basic idea behind addition with this worksheet.

Count these birds before they fly away! Your students will count these birds and add them up to find out how many birds are sitting on these branches.

Time for a prehistoric math lesson! This worksheet gives your kid the opportunity to practice a few basic addition skills while counting triceratops.

Children will count and add rainbows, shamrocks, harps, and even sheep in this playful St. Patrick's Day math worksheet.

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

Give your preschooler a head start in math with this simple addition worksheet. Colorful and catchy, she'll count and color too!

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

Practice addition facts within 10 with this high-flying math crossword puzzle!

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

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

Practice adding with dice in this unique number bonds worksheet!

Practice adding to 10 with this egg-cellent worksheet for kindergarteners and first graders!

Draw shapes to make 10 in with this inviting kindergarten addition worksheet!

Practice addition facts with this pie-themed worksheet for kindergarteners and first graders!