Your second grader won't mind practicing addition with carrying when they get some help from their favorite furry friend!

Try solving near-doubles facts with these nine problems!

Follow the clues to find mystery numbers with this second-grade hundred chart worksheet!

Jump into addition with this hundred chart worksheet for first and second graders! 

Get to know the tricky “silent e” with this cut-and-paste worksheet for first and second graders!

Solve near-doubles facts with this appealing worksheet!

Turn give into gave and run into ran in this colorful worksheet on irregular past tense verbs!

Kids count by tens to 250 on this second grade math worksheet. Skip counting by tens is one way kids can show the meaning of addition and learn multiples of 10.

Test your talent in two-digit addition with this colorful math worksheet!

Have your first and second graders try to crack the code and solve the puzzle, one number box at a time!

You’ll be over the moon when this worksheet helps you master addition and subtraction!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Build double-digit addition and subtraction skills with this practice worksheet!

Zip into the world of shortcuts with this fun abbreviations activity for upper elementary students!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Test your addition skills with this hands-on math worksheet!