Use the worksheet to help students visualize addition number sentences with three addends. Kids build 10 cube trains using three different color cubes, color their trains, and then write out the equations.

Boost your first grader's number sense with a lesson in place value up to the tens place.

These adorable paper watches are fun to wear, and help kids practice telling time, too.

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

It's time to count the coins! Practice adding up coin values with your youngster.

Use these play bills to add excitement and real life context to your math lessons. Students will love using these one, five, ten, twenty, and hundred dollar bills to practice place value and money addition.

Your child can get a grip on number relationships by adding and subtracting the same numbers within a fact family, a great method for memorizing math facts.

Can your first grader practice adding three numbers together to help these working people do their jobs?

Try your luck at adding doubles with this colorful first-grade worksheet!

Take the drawing and adding challenge! Use your art skills to draw out each story problem.

Use this number line as a tool to practice adding and subtracting within 20.

Use open number lines to practice addition within 100 with this colorful math worksheet!

Can you decode the secret message hidden in these addition problems?

Move from adding and subtracting single digit numbers to double-digits in this math jam series of worksheets!

Put your hundreds chart skills to the test by counting up the charts on this first grade math worksheet.

Pennies, nickels, and dimes, oh my! Your child will practice identifying and adding coins in this first grade worksheet.

Santa's a busy guy. Help him out this holiday season by adding up his stash of candy canes, snowmen and presents!

Shopping may be fun, but there's a lot of math involved! Practice adding and subtracting with these simple word problems.

How much school supplies are there in all? Practice drawing data onto a pictograph with this counting and adding worksheet.

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.

Give learners practice subtracting tens from two-digit numbers using a number line with this hands-on worksheet!

Win the gold medal for math! Aspiring Olympians can "swim" to the other end of the pool by adding up multiple numbers.

Did you know there is math in the Olympics? Swim your way to the gold by adding multiple sets of double-digit numbers.

Take a dive into math practice! Your first grader can take addition to a new level by adding up multiple two-digit numbers.

Give learners more practice subtracting tens from two-digit numbers using a number line with this hands-on worksheet!

Give learners more practice subtracting tens from two-digit numbers using a number line with this hands-on worksheet!