Connect the numbers 1–10 in this fun dot-to-dot for the letter K!

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

Practice counting and writing numbers 1–8 with this fun, toy-filled worksheet for pre-k and kindergarten students!

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.

In this worksheet, students will identify, count, and order numbers from 1-10 in order to gain a better understanding of one-to-one correspondence between numbers and pictures.

Use this glossary with the EL Support Lesson: One Less.

Ask your kindergartener to complete these one-digit subtraction facts, and they'll go above and beyond kindergarten standards in no time!

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.

Give your first grader's math skills a boost with this delightful worksheet that asks them to complete a collection of one-digit addition problems.

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

Learn the number 1 with this early math worksheet!

Which one is longer? Practice quantifying things in measurements using this beginner's worksheet!

This fun fraction worksheet introduces kids to the fraction 1/3.

Use these vocabulary cards with the EL Support Lesson: One Less.

Help your kid understand what one-fourth means with this introduction to fractions.

Practice your fractions with a fun, visual activity! Your first grader will get to practice his fraction 1/3 by looking for shapes that are one third shaded.

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.

Build early counting and writing skills with this pre-K and kindergarten worksheet!

Practice writing number names with this colorful pre-k and kindergarten worksheet!

Your number 1 math star will love this starry pre-kindergarten and kindergarten math worksheet!

Use this glossary with the EL Support Lesson: Which One Is Bigger?

Help your child master the fraction 1/4 with this cheerful first grade math worksheet. Your child will figure out how many items equals one fourth of the group.

Here's a fun way to help your first grader practice telling time: cute play paper watches! Each watch shows a different time between 1:00 and 1:45.

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

Get your kid into a fraction frenzy with this easy-to-understand worksheet that introduces them to one-half.