This number sequencing worksheet asks kids to arrange the numbers from least to greatest.

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Practice adding tens with a visual model in this helpful worksheet!

Learn to subtract tens with a visual model in this first-grade worksheet!

Ascend to subtraction expertise with this engaging worksheet!

Kids count by twos on this first grade math worksheet. Skip counting by twos is one way children can demonstrate the meaning of addition.

Use a hundred chart to subtract tens with this helpful math worksheet!

Kids count by fives to 100 on this first grade math worksheet. Skip counting by fives is one way children can demonstrate the meaning of addition.

Practice counting and adding by ten with a hundred chart!

Make early addition click with this engaging hundred chart worksheet designed for first-grade learners!

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

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

Practice writing subtraction equations using the number line strategy with this first-grade math worksheet!

Use open number lines to practice addition within 100 with this colorful math worksheet!

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

Find out how well you know your numbers under 100 in this simple place value worksheet!

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

Learn to solve two-digit subtraction in no time with this helpful worksheet!

Test your addition skills with this hands-on math worksheet!

Build structures with shapes to practice geometry in this colorful worksheet!

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Rocket your subtraction skills to new heights with this engaging worksheet!

You can measure length with all kinds of units, not just inches and centimeters!

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