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.

Don’t let two-digit addition intimidate you; instead, use compensation to make friendly tens!

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

Use this glossary with the EL Support Lesson: Add Them Up!

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

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

Use these vocabulary cards with the EL Support Lesson: Fact Family Houses.

Use these vocabulary cards with the EL Support Lesson: Add Them Up!

Use addition and subtraction to find the correct path through the puzzle.

Use ten frames to decipher doubles equations in this valuable addition worksheet!

Learn to use the commutative property with three-addend addition expressions!

Use these vocabulary cards with the EL Support Lesson Plan: What Are Arrays?

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

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

Children use their addition skills to decode a puzzle in this fun math exercise.

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

Use these vocabulary cards with the EL Support Lesson Plan: Fact Family Triangles.

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

Use problem solving and critical thinking skills to find different sums in these puzzles.

Use this number line as a tool to practice adding and subtracting within 20.

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

Use math to construct a thriving city in this colorful worksheet for second graders!

Add numbers within 20 using ten frames with this first-grade math worksheet!

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

Use place value charts to solve word problems in this second-grade addition worksheet!

Use your addition skills to build your own number city in this unique worksheet!

Take the drawing and adding challenge! Use your art skills to draw out each story problem.

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