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

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

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

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

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

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.

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

Give students practice adding 2 to numbers within 10 with this 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.

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

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

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

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

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!

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.

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.

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

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

Make math more enjoyable with these simple math crossword puzzles for kids!

Kids practice adding single-digit numbers and writing the sums on this garden-themed kindergarten math worksheet.

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

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

Build addition fluency with this worksheet that focuses on adding nine 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.

This double-whammy of an activity will have kids eager to add!

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!

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