Children develop their number sense skills as they practice ordering two-, three-, and four-digit numbers in this math worksheet.

Identify numbers that are one less than another number with this kindergarten worksheet!

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

One more vegetable! This worksheet will have your students figuring out what happens when you add one more vegetable to the existing list.

Help kids grasp the concept of subtraction by taking one away in this worksheet.

Kindergarten students are excited to practice their addition skills. As they grow to become better mathematicians, use this fun worksheet to help them understand what happens when you add one more.

Ready, set, go! Start the timer and get going on this one-minute math addition practice.

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!

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

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

Give math skills a workout with this race against the clock! This worksheet of subtraction problems should be worked on for just one minute.

Celebrate Valentine's Day while reviewing math facts! Your little one can solve these addition problems, and soon he'll be able to memorizing them.

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

Cut and paste your way through numbers 1–5 in this hands-on worksheet!

Learners will love counting and writing numbers 1–20 in this St. Patrick’s Day themed-worksheet!

Use this assessment worksheet to determine students’ ability to order numbers from 0 to 20.

Practice solving near-doubles facts with this engaging worksheet!

Children practice estimating and comparing relative length in this engaging ordering worksheet.

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Try solving near-doubles facts with these nine problems!

Practice subtraction within 10 with this Halloween math workheet!

Children practice subtraction within 20 in this fall-themed math worksheet.

Children will count bunnies, flowers, chicks, sheep, and Easter eggs in this sweet springtime numbers worksheet.

Practice addition within 10 with this Halloween math workheet!

Review subtracting one-digit numbers from two-digit numbers and word problems with this handy worksheet.

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

Children practice addition within 20 in this fall-themed math worksheet.