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

Use this glossary with the EL Support Lesson: One More Please!

Give learners targeted practice performing mixed operations with positive decimals in this one-page practice worksheet! 

Learners will practice dividing two-digit numbers by one-digit numbers in this division without remainders worksheet.

Practice one- and two-digit division facts with this 20-problem worksheet!

Children practice their one-digit multiplication skills with this Thanksgiving math worksheet.

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.

Practice tracing and finding numbers one through five with this early literacy worksheet!

Practice multiplication facts for numbers 1-10 in this Halloween-themed worksheet!

This first grade math worksheet will help your child master the fraction 1/2. Your child will circle the number of items that equals one half.

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?

Finding patterns is key in mathematics. Can you find the patterns here? This worksheet is perfect for extra practice with fractions and times tables.

In this grammar worksheet, learners will turn one noun into two using their plural noun know-how.

This worksheet does double duty—teaching about both coins and patterns! Evaluate each pattern of coins and draw which one will come next.

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.

What's both fun and challenging? These Riddles and Codes worksheets, which pack a one-two punch of brain teasers.

Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.

Practice multiplying one-digit by multi-digit numbers using arrays with this great multiplication strategy worksheet!

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

Use this glossary with the EL Support Lesson: 1, 2, 3 Numbers!

Use these vocabulary cards with the EL Support Lesson: One More Please!