Use this glossary with the EL Support Lesson: Addition Problem Solving.

Use these vocabulary cards with the EL Support Lesson: Addition Problem Solving.

Looking for a first grade worksheet to help your child with math skills? This printable is all about solving word problems with animal addition.

Review three-digit addition and subtraction by solving these dino-riffic word problems.

Even in nature, solving story problems is important. How many apples will be left on a tree if seven are picked?

Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.

Add three numbers by making a 10 in this first-grade worksheet!

Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

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

Can your first grader practice adding three numbers together to help these working people do their jobs?

Track down tens to solve addition problems with three addends!

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

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Practice three-digit addition using open number lines with this second-grade math worksheet!

Direct the bunny towards a tasty treat by solving addition problems in this first- and second-grade worksheet!

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

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

As your child practices reading comprehension, he'll get a handle on addition, too.

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.

Adding two numbers? Too easy. See if your kindergarten math whiz can add three!

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

Use the worksheet to help students visualize addition number sentences with three addends. Kids build 10 cube trains using three different color cubes, color their trains, and then write out the equations.

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

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

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

Learning addition is as easy as 1-2-3! Give your child a head start on addition with this counting worksheet.

What if more blind mice were added to the three blind mice? Help your child practice her counting with this nursery rhyme intro to addition!

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.