Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

Keep your second grader entertained--and teach her two-digit addition skills at the same time--with this super hero-themed worksheet.

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

Addition gets a hand-up with this math ninja worksheet; part of a set of ninja themed two-digit arithmetic printables!

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

Practice adding tens on an open number line with this first-grade math worksheet!

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

Children solve a series of problems to trace a path from start to finish in this fun math puzzle worksheet.

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

Addition and subtraction practice can get a little repetitive, so mix it up with this funny under the sea worksheet.

Children develop their logic and reasoning skills as they answer a series of five word problems in this math worksheet.

These school-inspired math word problems will challenge your student!

What does carrying have to do with math? Help your second grader find out with this worksheet full of big number addition and carrying hints.

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

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

Boost your child's addition fact fluency with this second grade math worksheet offering two-digit addition problems that require carrying.

Help your child practice adding four-digit and three-digit numbers! This Easter-themed math worksheet is more interesting than your average printable.

This colorful math worksheet will get your second grader practicing double-digit addition--with carrying!

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!

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

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Get even more practice adding tens on an open number line with this first-grade math worksheet!

Help your second grader master double-digit addition and carrying with this fun, bird-bedecked math worksheet.

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.

The best way to solve a complicated problem is to break it down. Help your students use the Read, Write, Draw strategy to solve word problems with this worksheet.