It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”

To determine this hero's mystery code name, your second grader needs to find the answers to this page full of two-digit addition problems.

Kids love it when things are fair! Help students make equal groups of toys while exploring how the equals sign means “the same as.” Students will draw the missing objects and write the missing factors to balance the equations.

Get more practice with addition facts within 20 with this colorful kindergarten math worksheet!

This fun first grade math worksheet uses ice-cream scoops to help kids practice counting and single-digit vertical addition.

Add the flowers together by counting the number of total flowers in each box.

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

Children are introduced to a new way to add with this base 10 rods worksheet.

Double-digit addition problems are fun to solve in this second grade math worksheet that doubles as a coloring page. Don't forget to carry that one!

Solve math problems, and eat chocolate, in a Valentine's Day mental math worksheet. Kids will find solutions to math problems, and color chocolates by number.

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

Engage young learners with another fun math maze!

Use these vocabulary cards with the EL Support Lesson Plan: Compare & Contrast Addition Strategies.

With this worksheet students will practice using the number line strategy to add three-digit numbers.

Sports stars, liven your math practice with some baseball addition! Your child will get to practice his addition facts (simple one-digit addition problems).

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

Students imagine units and rods are candies and broomsticks in this place value game. They will use this board to regroup between place values up to the tens place, and the first player to get to five broomsticks, or 50, wins the game!

Looking for a painless way to give your first grader's addition skills a boost? This colorful worksheet is your answer!

Get into the Halloween spirit with some frighteningly fun word problems! Your child will get a great review of addition and subtraction.

Add together the items in each box that relate to the fall season by counting the total number of items.

Counting is the first step to learning addition. Help your little construction worker count up these tools to find the sums!

Has your little mathematician mastered double-digit addition...and subtraction? Put her mathematical prowess to the test with this worksheet duo.

In this first grade math worksheet, your child will practice solving single-digit addition problems two ways: with numbers and with dots!

Looking for a fun way to engage students in addition practice? Your young mathematicians will love this entertaining game that involves rolling three dice and adding the results in any order to find the sum!

Your first grader will practice his mental math and counting with this colorful addition worksheet!

It's math time at the construction zone! Count up the items in each picture equation to find the sum.

Make math fun with this series of "Fishing for Answers" math facts!

Fish for answers with this great math worksheet! Help your child practice his simple addition and counting.

Looking for a way to boost your second grader's two-digit addition skills that's not a total bore? We've got the answer for you: a super hero-themed worksheet!