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.

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

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

Addition will probably be the most basic and most constant use of math for any kid or adult. This worksheet will give your child lots of practice with it.

Does your second grader need a math boost? Help her get a grip on her two-digit addition skills--and a super power--with this dynamic worksheet.

Use this worksheet to practice two strategies for solving three-digit addition problems. Students will flex their math muscles as they use both the expanded notation and standard algorithm strategies to solve challenging math problems.

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

Kids complete each equation on this third grade math worksheet by determining whether an equation is addition or subtraction and writing in the correct sign.

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

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

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Once your child masters addition with carrying, there's practically no number too big for her to add!

This "beadtastic" addition worksheet will get your first grader practicing double-digit addition and thinking about some of the real world uses for math!

While your second grader may not learn super-human abilities with this fun worksheet, he may gain exceptional addition skills!

Has your second grader ever wanted to play super hero? Let him do just that with this two-digit addition worksheet.

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

Use these cards to help students see the difference between adding three-digit numbers using the standard algorithm and expanded notation.

To figure out the name of the mystery super hero, your child simply needs to answer a page full of two-digit addition problems!

Can your child flex addition skills to solve these ninja riddles? Help her master double-digit addition with practice. Fine more ninja riddles and math here!

Got a second grader who's reluctant to practice math? Addition loses its bore factor with a math worksheet infused with extraordinary energy.

Know a second grader who could use stronger math skills? Give her a helping hand with this super power-infused, two-digit addition worksheet.

Double-digit addition can come close to being as pleasant as a warm, summer day with this adorable second grade worksheet!

Help your child get used to addition with carrying so that she'll be all ready to go by the time it's introduced in school.

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

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

In this dessert-themed math worksheet, learners look at existing game boards and practice addition as they try to determine who won the Cookie Race Game.

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

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

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.