Help students learn simple addition by exploring the concept of "plus one" in this worksheet.

An introduction to addition worksheet for preschoolers and kindergarteners, featuring presents.

If your preschooler or kindergartener has an eye for style, this worksheet will help get them adding. Have them count the total number of hats when presented with two groups of hats.

Fall in love with counting as you complete this fun, seasonal worksheet!

Children practice addition within five with the help of a few animal friends in this safari-themed worksheet.

Help your busy bee get some addition practice in on Easter with this addition worksheet. She'll use visual clues to help her tally up addition problems.

Preschoolers will count to subtract birds, bugs, eggs, and more in this pictorial springtime math worksheet.

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

The numbers on this prekindergarten math worksheet appear in patterns. Kids study each pattern to decide which number should come next, then write the number.

Learners will love practicing comparisons in this bird-themed math and measurement worksheet!

Build early counting and writing skills with this pre-K and kindergarten worksheet!

Starlight, star bright, let's add these numbers right! Practice single-digit addition in this colorful preschool and kindergarten worksheet.