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

Use place value to add three-digit numbers with this second-grade worksheet!

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

Your second grader will use his addition with carrying skills to determine Maxine's tulip's growth per week.

Master two-digit addition in this second-grade worksheet!

Can your second grader use her addition ability to chart the growth of Augusto's snapdragon?

Master addition using a place value chart with this engaging second-grade worksheet!

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

Reginald planted a magnolia tree, and he wants to track how high it grows each week. Can your second grader help him out?

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

With a little addition and concentration, your second grader can help Esmerelda keep track of how much her cherry blossom tree grows each week!

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

This colorful worksheet asks your second grader to use his addition skills to help Cecilia figure out how much her rose is growing per week.

The butterflies embellishing this adorable worksheet will keep your second grader entertained as they learn how to manage these complex addition problems!

This colorful printable--complete with a lovable three-eyed monster--will help your second grader master double-digit addition with carrying!

Use this glossary with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.

Use these strategy cards to help students develop their compare and contrast skills, along with deepening their understanding of three-digit addition.

Give your second grader some manageable vertical addition practice with this adorable worksheet!

Challenge yourself to solve three-digit addition problems in this colorful worksheet!

Your second grader will finally want to practice at-home addition when it involves super heroes and extraordinary powers!

Use these vocabulary cards with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.

Practice your addition skills with this inviting second-grade worksheet!

Add multi-digit numbers with ease in this colorful second-grade math worksheet!

How are your students coming along in their three-digit addition skills? Use this spring math assessment to gauge your students' abilities to add within 1,000.

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Practice adding multi-digit numbers in this second- and third-grade worksheet!

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!