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

Use this visual model to practice adding 10 to two-digit numbers!

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

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

Take countdowns to the next level with this two-digit backwards counting worksheet.

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

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

Practice two digit addition and subtraction down on the farm with these challenging word problems.

Flex your first grader's single-digit subtraction muscles with this charming printable!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!

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

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

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

Keep your first grade math whiz sharp with this ocean-themed worksheet practicing single-digit subtraction.

Children learn a valuable strategy for conceptualizing and solving word problems in this two-digit addition worksheet.

Brave math explorers can venture through a jungle of one and two digit addition problems with this worksheet!

Simple but playful this single digit addition worksheet makes for great math practice for your first grader.

Get practice writing two-digit subtraction equations using an number line with this first-grade math worksheet!

Find your way through this math maze by ordering your answers 1 through 10.

Give learners practice subtracting tens from two-digit numbers using a number line with this hands-on worksheet!

Learn to subtract multi-digit numbers using ten frames in this helpful first-grade worksheet!

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

Get practice writing two-digit subtraction equations using an open number line with this first-grade math worksheet!

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

It's a starry night! Can your little mathematician find the difference in single-digit subtraction problems written in the stars?

This colorful worksheet provides a perfect opportunity for your first grader to practicing solving single-digit subtraction, painlessly.

Yum, let's work up an appetite for some fruity math practice! Practice multi-digit addition with these word problems.

Learners will use their two-digit counting skills to complete a puzzle in this fun number sense worksheet.

This fun first grade math worksheet uses ice-cream scoops to help kids practice counting and single-digit vertical addition.