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.

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!

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!

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

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

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

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

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

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

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