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

Adding numbers within 20 is as easy as counting balloons with this colorful and simple worksheet.

Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.

Practice adding one to numbers within 10 with this first-grade addition worksheet!

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

Practice addition facts within 10 with this high-flying math crossword puzzle!

Give students practice adding 2 to numbers within 10 with this addition worksheet!

Featuring simple addition problems and adorable sea creatures, this color by sum sheet is sure to entertain your child as he gets essential math practice.

Give children a gentle introduction to addition with help from this simple addition worksheet.

Challenge your child with some basic addition and subtraction problems. Then she can use the answers to color by number her own work of art!

Students will practice adding within 10 as they identify the missing numbers on each number bond using the numbers at the bottom of the page.

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

Learning addition for the first time can be overwhelming, to say the least. Help your child practice adding single digits with a fun counting worksheet.

Practice adding 4 to numbers within 10 with this first-grade addition worksheet!

Contine to build addition fluency with this worksheet that focuses on adding five to numbers within 10!

How many ways can you add up to ten? In this worksheet, kids practice making ten by filling in the missing number in each equation to make it equal ten.

Fall into some fun addition practice with this seasonal worksheet!

Give your preschooler a head start in math with this simple addition worksheet. Colorful and catchy, he'll count and color too!

Here's a fun way to approach simple math facts. Use these math crosswords to review addition the fun way!

Celebrate Valentine's Day and practice math at the same time with this first grade addition worksheet. Use the kisses to help you solve the problems.

Practice representing 10 using ten frames in this kindergarten addition worksheet!

Practice addition within 10 with this Halloween math workheet!

Build addition fluency with this worksheet that focuses on adding eight to numbers within 10!

Spark curiosity and problem-solving skills in young learners with this engaging spring-themed math puzzle!

Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

Even in nature, solving story problems is important. How many apples will be left on a tree if seven are picked?

Kindergarteners practice representing equations using ten frames in this addition worksheet!

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!