Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

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

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math 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.

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!

Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve subtraction word problems with this handy assessment.

Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve addition word problems with this handy assessment.

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

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

Make math practice fun, not frightful, with some Halloween word problems! Your child will get a good introduction to doing math with word problems.

Practice two digit addition and subtraction down on the farm with these challenging word problems.

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

Track down the word form of numbers with this engaging word search for first graders!

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

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.

Bug out on word problems! These simple story problems are perfect for helping beginners master subtraction.

Help your child review core addition skills and work their mental math muscles with these quick word problems.

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

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

This colorful, first grade addition worksheet really has it all: practice with addition word problems, counting, and drawing!

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!

Children can practice counting, ordering, and identifying numbers 1 to 20 with this set of number cards.

Telling time is something we do every day! Practice applying your math skills to real life with these time word problems.

Help your kindergartener learn to recognize both forms of numbers 1-10 with this colorful cut-and-paste activity.