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

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

How high can you count? First graders will strengthen their understanding of ones and tens with this hundreds chart. Students will fill in the missing numbers up to 120 and then answer questions using the chart.

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.

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

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

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

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.

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

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

Practice those doubles facts up to 12 with this fun dice-themed addition 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!

Practice solving near-doubles facts with this engaging worksheet!

Practice subtraction within 10 with this Halloween math workheet!

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

Practice addition within 10 with this Halloween math workheet!

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

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

Invite students to explore the relationship between addition and subtraction facts with this first-grade math worksheet! 

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

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

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

Try solving near-doubles facts with these nine problems!

Have kindergarteners and first graders practice their counting skills by filling in the missing numbers on this hundred chart!