Carlos Cat is here to help your first grader review time.

A counting worksheet for first- and second-graders, featuring different kinds of pets

Add some sparkle to your first grader's addition practice with this twinkling worksheet.

Help first graders visualize the commutative property of addition with this number line worksheet!

Try your hand at turnaround facts with this interactive addition worksheet for first graders!

Spark some campfire math magic with this worksheet made for first and second graders!

Hop, skip, and jump through this skip counting maze for first and second graders!

In this worksheet, first graders are challenged to complete each subtraction equation by working backwards!

In this beginning data and graphing worksheet, first graders get an introduction to the process of voting and outcomes.

This pretty and simple worksheet's great practice for your first grader with single digit addition.

Sharpen first graders’ subtraction skills with this colorful ten frames matching worksheet!

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

Boost your addition skills with this hundred chart worksheet for first and second graders! 

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

Search for acorns, mugs, pumpkins, and mushrooms with this fall-themed addition worksheet for first graders!

Encourage your first grader to reach down deep and take the plunge into math practice.

Help the frog find its way to the pond with this addition worksheet for first and second graders!

Practice adding to 10 with this egg-cellent worksheet for kindergarteners and first graders!

Color your way towards graduation with this fun counting game for kindergarteners and first graders!

Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!

Gather your supplies for the start of the school year with this sudoku for first, second, and third graders!

Practice measuring centimeters with your first grader as you find the length of each shoe.

Help your first grader review simple graphs with this nifty printable practice quiz.

Help your first grader refresh her understanding of the order of numbers with this practice quiz.

Invite first graders to dive into the world of two-digit numbers using place value models!

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

Have kindergarteners and first graders practice their counting skills by filling in the missing numbers on this hundred chart!

Count 'em up! Practice some lily pad counting and comparison using this ribbet-ing worksheet.

Simple but playful this single digit addition worksheet makes for great math practice for your first grader.