Dive into one- and two-digit counting practice with this fun worksheet!

Give your first grader's math skills a boost with this delightful worksheet that asks them to complete a collection of one-digit addition problems.

Have kindergarteners and first graders practice their counting skills by filling in the missing numbers on this hundred chart!

Learners will take on 20 one-digit addition problems in this sweet springtime worksheet.

Learners compare two-digit numbers in this bright and cheery practice worksheet!

Single-digit addition is a leap away using number lines like the ones on this worksheet.

Find the missing numbers at the pond in this Freddy the Frog worksheet. Work with your child to find the even missing numbers in this exercise.

Children look at nine sequences of numbers and fill in the missing ones.

In this addition and subtraction worksheet, children will provide the missing numbers to balance ten expressions.

Children will fill in the missing numbers from 63 to 72 in this sweet number sense worksheet.

Children will fill in the missing numbers from 46 to 50 in this sweet number sense worksheet.

Children will fill in the missing numbers from 95 to 100 in this sweet number sense worksheet.

Children will fill in the missing numbers to complete a hundreds counting chart in this number sense worksheet.

Kids find the missing numbers to complete the honeycomb number grid. This first grade math worksheet helps kids practice counting whole numbers to 100.

Kids find the missing numbers to complete the egg number grid. This first grade math worksheet helps kids practice counting whole numbers to 100.

Your first grader will improve their rusty subtraction facts with this fun printable!

Your child will enjoy cutting and pasting while solving problems to fill in the missing information.

Build single-digit subtraciton skills with this math worksheet.

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

Practice finding missing numbers while adding within 20 using ten frames!

Kids find the missing numbers to complete the iceberg grid. This first grade math worksheet offers practice counting whole numbers to 100 and counting by fives.

Find the missing number in subtraction number bonds with this engaging worksheet!

Practice using ten frames to find missing numbers with this friendly subtraction worksheet!

Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.

Get more practice comparing two-digit numbers with this inviting practice worksheet!

Use these digit cards to practice number recognition or basic facts. Or take the learning up a notch by using the cards to teach place value as students build two-digit numbers to play the Hungry Alligator game!

Get even more practice comparing two-digit numbers in this bright and colorful practice worksheet!

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.