Two-digit addition troubling your second grader? The only way to get the concept down is practice, practice ... and more practice!

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

Use a visual model to solve these two-digit addition problems!

This worksheet teaches you to use base 10 drawings to add two-digit numbers.

Give your kid practice deciding when to use addition and when to use subtraction with this word problem mix-up.

Groups of ten make addition a breeze! Use this nifty worksheet to learn about the "circle ten" shortcut.

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

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

Use this glossary with the EL Math Support Lesson: Multiples of 10.

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

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

Use this glossary with the EL Support Lesson Plan: Mental Math Bingo with Multiples of 10.

Use this colorful, open-ended worksheet to help your learners understand the value of 100.

Use open number lines to practice addition within 100 with this colorful math worksheet!

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

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

Use these vocabulary cards with the EL Support Lesson Plan: Mental Math Bingo with Multiples of 10.

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

Can your second grader use her addition skills to help Eva track the growth of her prized violet?

This math fluency checklist is a great tool that can be used to encourage students to use different strategies to solve math problems efficiently and accurately.

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Practice those money and math skills with this delicious worksheet! Cut out the paper coins and use them to buy candy.

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

Once she's added up the numbers in this 2nd grade math worksheet, your child will use her answers to uncover a hidden word.

Use this snail-embellished worksheet to help your second grader master two-digit sums with style!

Addition with carrying is probably a confusing and overwhelming new idea for your second grader, so use these worksheets to help clear things up!

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.