Encourage your second grader to help Geraldine keep track of how tall her sunflower grows with this fun addition worksheet.

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

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

For a much-needed math practice change, give your second grader this charming double-digit addition worksheet that includes a coloring activity bonus!

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

Build a mathematical metropolis with this fun worksheet for second graders!

Create models of addition problems with this compensation worksheet for second and third graders!

Use math to construct a thriving city in this colorful worksheet for second graders!

Practice multi-digit addition with this hundred chart worksheet for second graders! 

Sharpen second graders' hundred chart know-how with this addition worksheet!

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

With this worksheet, your second graders will be adding up two-digit and three-digit numbers with ease.

This worksheet engages second graders in a fun, connect-the-dots activity while encouraging counting in multiples of nine.

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

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

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

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!

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

Solving these two-digit addition problems will lead your second grader to discovering the true name of this mystery super hero!

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

These Christmas presents are missing some color! Challenge your second grader to review addition and subtraction facts by solving the equations in these gifts.

Looks like Santa has been here! These Christmas gifts each have an addition or subtraction problem for your second grader to solve.

Practice identifying doubles facts with this appealing worksheet!

Find friends in trusty tens with this colorful addition worksheet!

Santa has left 10 Christmas gifts under the tree. Each present has an addition or subtraction problem for your second grader to solve.