Use this glossary with the EL Support Lesson Plan: Adding Within 20.

Word problems make for great assessment tools because they require a complete understanding of the math concepts. Use this assessment to evaluate your students' abilities to add and subtract three-digit numbers using mixed operation word problems.

Use Election Night to teach your child about politics and government, and have them add up the electoral votes each presidential candidate earns throughout the night.

Use these vocabulary cards with the EL Support Lesson Plan: Adding Within 20.

Practice using place value charts to find sums with this addition worksheet for first and second graders!

Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!

Tackle two-digit addition with place value charts in this helpful worksheet!

How much does that hamburger cost? Give your little spender a hand in counting up coins and dollars to equal an amount.

Practice multi-digit addition with this hundred chart worksheet for second graders! 

Can you decode the secret message hidden in these addition problems?

Tristan had 74¢ and Juniper gave him a quarter. How much does he have now? Kids will practice identifying coins and using the part-part-whole concept (number bonds) to solve money word problems in this two-digit addition worksheet.

Practice three-digit addition using open number lines with this second-grade math worksheet!

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Get even more practice performing three-digit addition using open number lines with this second-grade math worksheet!

With this worksheet, your second graders will be adding up two-digit and three-digit numbers with ease.

Practice adding dollar and coin amounts with this money math worksheet!

Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

Learn how to use doubles facts to solve other addition problems!

Make addition practice sweet with this charming candy-themed worksheet!

Double the numbers equals double the fun! Practice adding with near-doubles in this engaging math worksheet.

Practice adding doubles with this colorful worksheet!

This Christmas color-by-number worksheet gives kids the added challenge of solving math problems. Practice math and creativity with this Christmas worksheet.

Little athletes need math practice too! Help your little sport practice adding up money amounts and subtracting to make change.

In this second grade math worksheet, your child will practice telling time by drawing the hands on a clock, then adding up the total amount of time passed.

Kids check their subtraction by reversing the problems, then adding up the numbers.