Your students will need to use simple addition and subtraction facts to decide where each number belongs within this KenKen® puzzle.

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.

Try solving near-doubles facts with these nine problems!

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

Your students will need their addition facts and a bit of logic to solve this KenKen® math puzzle.

This addition and subtraction KenKen® puzzle is a perfect challenge!

Your students can use their knowledge of simple addition and subtraction facts to solve this KenKen® puzzle.

Will your students help Tommy the Toucan solve this KenKen® puzzle? They'll need their addition and subtraction facts and the numbers 1 through 4.

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

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