Use this worksheet to practice two strategies for solving three-digit addition problems. Students will flex their math muscles as they use both the expanded notation and standard algorithm strategies to solve challenging math problems.

Lay the foundation for multiplication by introducing your second graders to the concept of arrays. You can use this worksheet as a scavenger hunt, center activity, or an opportunity to engage students in individual learning!

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.

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

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

Make two-digit addition easier with this inviting worksheet!

Enhance your learners' addition and subtraction skills using number line models and real-world scenarios!

Boost your learners' addition and subtraction skills using number line models and real-world scenarios!

Practice adding doubles with this colorful worksheet!

Let’s see how well you know your addition facts!

Strengthen your learners' addition and subtraction skills using number line models and real-world scenarios!

Jump into addition with this hundred chart worksheet for first and second graders! 

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Get ready for some magic math with this exciting worksheet!

Use this visual model to practice adding 10 to two-digit numbers!

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

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

Follow the trail to doubles mastery with this fun first- and second-grade worksheet!

Practice using place value to solve addition problems with this math worksheet!

Practice a visual strategy for addition with regrouping in this second-grade worksheet!

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

Gain expertise with addition sentences within 20 in this helpful math worksheet!

There’s value in adding with place value! Practice using place value charts in this charming second-grade worksheet!

Test your skills with doubles facts in this addition worksheet!

Lengthen your learners' addition and subtraction skills using number line models and real-world scenarios!

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

Practice fluency by building a flourishing city in this second-grade worksheet!