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

Did you know that multiplying a number by two is the same thing as adding that number to itself? Use this trick in this lovely math worksheet.

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

This second grade math worksheet doubles as a coloring page. Children practice two-digit addition with carrying and get to color when they're done!

Let the construction begin! Learners will use number sentences to make buildings in this inviting addition worksheet!

Represent ones and tens with crayons in this fun worksheet.

Represent tens and ones with crayons in this fun worksheet.

Introduce your second grader to inequalities, also called greater than and less than statements, with this cheery strawberry-themed addition worksheet.

Your second grader can work hard on these challenging double-digit addition problems, and then move onto the fun coloring activity!

Challenge your second grader to solve a page full of two-digit addition. She'll develop stronger math skills and a greater appreciation for super heroes!

Use Election Night to teach your child about politics and government, and have them add up the electoral votes each presidential candidate earns throughout the night.

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Kids practice reverse addition and subtraction to find the missing numbers in this fun 2nd grade math worksheet.

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.

Solve math puzzles so you aren’t puzzled by addition problems in the future!

Spark curiosity and problem-solving skills in young learners with this engaging spring-themed math puzzle!

Kids get a taste of basic algebra in this 2nd grade math worksheet. Kids flip the equations and reverse the operations in order to find the missing number.

Introduce your child to basic algebra with this 2nd grade math worksheet in which he'll practice reverse addition and subtraction to find the missing numbers.

Work with doubles and hone your addition skills in this helpful math worksheet!

Ignite problem-solving prowess in your young math learners with this fun Easter puzzle worksheet!

Kids get an intro to basic algebra by practicing reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

Shape up your addition skills with these square puzzles!