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.

This printable game, called 101 and Out!, is a great way for kids to practice their place value skills by using a hundreds chart.

This second grade math worksheet does double duty as a coloring page! Children practice addition with carrying, then color the ladybug and flowers on the page.

Construct a thriving metropolis with this colorful addition worksheet for second graders!

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

Children play the artist and mathematician in this second grade math worksheet that offers practice in two-digit addition with carrying and coloring, too!

Watch your second grader's mental math ability and understanding of addition with carrying improve with this adorable double-digit worksheet!

Help your child master carrying with this second grade math worksheet that includes two-digit addition problems and a cute bug theme!

Construct a colorful city with this engaging second-grade addition worksheet!

Kids use two-digit addition to solve a handful of word problems.

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

Combining addition and carrying practice with coloring, this second grade math worksheet is anything but dull.

This second grade worksheet is two activities in one, offering two-digit addition practice and coloring, too!

Practice fluency by building a flourishing city in this second-grade worksheet!

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

Make addition practice sweet with this charming candy-themed worksheet!

Help your child practice carrying with this second grade math worksheet that includes 12 two-digit addition problems.

Use your addition skills to build your own number city in this unique worksheet!

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

Want an entertaining way to boost your second grader's math skills? This addition worksheet--embellished with a powerful super hero--does the trick!

Draw on your knowledge of doubles to solve these addition problems!

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Make math fun with this doubles facts maze! 

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Construct your own math city with number sentences in this colorful second-grade worksheet!

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

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Decode the hidden image with your two-digit addition skills in this tricky hundred chart worksheet!