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.

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

Explore two-digit numbers using place value models with this first-grade number sense worksheet!

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

First graders explore two-digit numbers using place value models in this number sense worksheet!

Invite first graders to dive into the world of two-digit numbers using place value models!

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.

Build single-digit subtraciton skills with this math worksheet.

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

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

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.

Give your budding mathematician a fun way to practice double-digit addition. He'll be reviewing his math facts as he solves each equation.

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.

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

Help your students understand two-digit numbers and what they represent! Print and laminate a set of the Place Value Mat: Two-Digit Numbers to support young math learners as they develop a stronger number sense!

On this counting worksheet, kids get practice subtracting a one-digit number from a two-digit number.

Would your first grader rather color fairies than do her math? With this worksheet, she can do both! This fairy practice sheet focuses on two-digit addition.

Practice addition under 20 with visual models in this useful math worksheet!

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Challenge your students to reorder the digits in two-digit numbers to create the biggest and smallest numbers possible.