Children practice addition within 20 in this fall-themed math worksheet.

Have a Merry Math Christmas! Here is a wintry worksheet to keep your kindergartener sharp on his math skills during the Christmas break.

Using fingers to count and add up numbers is encouraged here. Your child will continue to practice addition problems with this handy addition worksheet.

Help your first grader visualize how addition works with this brightly-colored worksheet that includes a visual representation of each equation.

If your first grader is struggling with addition, this worksheet--complete with diagrams--will provide him with some visual assistance!

Your first grader will practice his mental math and counting with this colorful addition worksheet!

Draw shapes to add on to make 10 in this sweet kindergarten math worksheet!

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

Expressing addition problems both visually and numerically, this first grade math worksheet offers a good introduction to number addition.

To help your child grasp the concept of addition, try this first grade math worksheet that presents addition problems two ways: with numbers and with dots!

This fun first grade math worksheet combines visual and number addition so your child can see visually how addition works.

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

This fun first grade math worksheet presents addition problems two ways: with numbers and with dots! An excellent introduction to addition.

Help your child understand the concept of addition with this first grade math worksheet that presents addition problems two ways: with numbers and with dots!

This colorful worksheet will test your first grader's mental math skills while also allowing her to check each problem visually.

Little artists can apply their drawing skills to math practice with this picture addition activity.

This worksheet will provide your child with some valuable addition practice that won't be a bore!

Lettuce practice addition fluency skills with this first-grade worksheet!

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

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

Add some color to these Christmas presents in this color-by-number mental math worksheet. Kids will exercise addition and subtraction skills.

This pretty and simple worksheet's great practice for your first grader with single digit addition.

Kids practice adding single-digit numbers and writing the sums on this garden-themed kindergarten math worksheet.

Covering single-digit addition problems, this first grade math worksheet offers an approachable introduction to math beyond counting.

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

Children practice adding single-digit numbers and writing the answers to the sums in this appealing ninja-themed worksheet.

Treat your little sweetheart to a fun math activity this Valentine's Day. He'll get to do some coloring as he reviews math facts.

This addition and subtraction math facts worksheets offers a winter sports theme.

Dive into addition within 10 with this fun cut-and-paste math worksheet!