Give your second grader a helping hand with two-digit addition with an addition worksheet with a fun, super hero theme.

Represent ones and tens with crayons in this fun worksheet.

Is addition with regrouping giving your child trouble? Addition problems are fun to solve in this monster-filled worksheet that doubles as a coloring page!

Make the math concept "less than" more clear with a colorful worksheet that gets him practicing with number comparisons to make each equation true.

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

Help your math ninja with his addition and target practice. He can practice two-digit addition and carrying (also called regrouping) with this worksheet!

Is your second grader ready to step up her carrying skills? This intermediate worksheet will test her powers of addition!

Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!

Two-digit addition got your second grader down? Liven up math practice with this extraordinary worksheet.

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

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

Build your child's confidence in knowing math facts, so that he gets nothing but net. Take a shot at addition and subtraction problems!

Help students get a grasp on mentally adding or subtracting 10 from a multiple of 10 with this fun BINGO game!

Introduce this graphic organizer as a way to help students think about whether or not certain rules or characteristics apply to mathematical ideas always, sometimes, or never.

Guide your second grader through this fun, two-digit addition worksheet to boost her mental math skills.

Give your second grader's two-digit addition skills a healthy work out with a worksheet that's heavy on learning--and fun!

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.

This citrus-themed double-digit addition worksheet will spark your first grader's interest in math!

Your second grader will finally want to practice at-home addition when it involves super heroes and extraordinary powers!

Combining advanced two-digit addition with inequality statements, this 2nd grade math worksheet really packs a punch.

Tristan had 74¢ and Juniper gave him a quarter. How much does he have now? Kids will practice identifying coins and using the part-part-whole concept (number bonds) to solve money word problems in this two-digit addition worksheet.

Is your second grader struggling with two-digit addition? This super hero worksheet should motivate him to practice math!

This fun worksheet is sure to motivate your second grader to practice two-digit addition, and it's great for mental math, too!

How are your students coming along in their three-digit addition skills? Use this spring math assessment to gauge your students' abilities to add within 1,000.

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

To bulk up your second grader's addition knowledge, give him this colorful two-digit addition worksheet--complete with a fun, super hero theme.

This worksheet isn't for beginners! Let your math savvy kid take on this carrying challenge. Can he add up these big numbers to find the correct sum?

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

Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.