2nd and 3rd Grade Common Core Addition Resources : Page 2

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Want to bulk up your second grader's two-digit addition skills? This super hero-themed worksheet will do the trick!

Featuring word problems all about shopping and money, this worksheet is a great way to practice 3-digit addition.

Packed with addition problems requiring regrouping, this worksheet is a perfect way to practice addition with carrying.

Use this worksheet to practice describing an array with repeated addition. Kids will practice writing number sentences for arrays before applying their knowledge to array word problems.

Celebrate Christmas and exercise math skills with our holiday word problems. Kids will solve Christmas word problems using addition, subtraction, and division.

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

Improve those skills! Practice three-digit addition with these twelve problems.

Give a kick to addition! Your little math ninja can practice two-digit addition and carrying (also called regrouping) with this worksheet!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

Math learners solve sports-themed addition and subtraction problems in this practice worksheet.

This simple worksheet is packed with two-digit and three-digit subtraction problems.

Two-digit addition got your second grader down? Liven up math practice with this extraordinary worksheet.

These school-inspired math word problems will challenge your student!

Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Practice two-and three-digit subtraction in this set of school-themed word problems!

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

This colorful worksheet allows you to combine your second grader's love of art with at-home addition practice with adding double-digits!