Ready, set, go! Start the timer and get going on this one-minute math addition practice.

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

First graders will enjoy adding with this fruit and vegetable-themed worksheet!

First graders will enjoy adding with this fruit and vegetable-themed worksheet!

Try using the associative property in this fill-in-the-blank worksheet!

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

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!