Build fluency by identifying one more and ten more than a given number within 100 with this worksheet!

Practice finding numbers that are one less with this hands-on worksheet!

Search for numbers in a hundred chart with this helpful first-grade worksheet! 

Practice addition and subtraction with this first-grade hundred chart worksheet!

Learn to navigate a hundred chart with this first-grade worksheet!

Your first grader will soar high above the skies as he completes addition problems with sums of 9 or less in this math worksheet.

Boost your child's arithmetic skill and addition facts fluency with this bubbly worksheet that offers single-digit addition problems with sums of 9 or less.

Make math more enjoyable with these simple math crossword puzzles for kids!

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Get more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

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!

Have your child work backwards to solve addition problems and learn more about the additive inverse.

Get even more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Engage young learners with this fun math maze featuring addition and subtraction facts within 20!

Engage young learners with another fun math maze!

Keep young minds sharp with another fun math maze!

Learn to navigate subtraction in this fun fact fluency worksheet!

Assess and build your subtraction skills with this inviting math worksheet!

Speed toward subtraction mastery with this inviting first-grade worksheet!

The ball is in your court as you solve these addition problems!

Ignite problem-solving prowess in your young math learners with this fun Easter puzzle worksheet!

Practice writing numbers in word form with this matching practice!