Can your first grader dig through a leafy mess to find the numbers that are added together for each clover? He'll come out of it with stronger addition skills!

Children will count and add rainbows, shamrocks, harps, and even sheep in this playful St. Patrick's Day math worksheet.

Santa has left lots of colorful presents filled with addition facts for your first grader to practice!

This combination color-by-number math worksheet will get your kid practicing mental math. Kids will color Valentine's Day chocolates by number.

Practice addition within 10 with this Halloween math workheet!

Hunt for the solutions in these Easter word problems! Kids will practice reading as they work out these addition and subtraction problems.

Children practice addition within 20 in this fall-themed math worksheet.

Get into the spirit of St. Patty's Day with this picture addition worksheet for beginners.

Addition, counting, and number writing practice is wrapped up for Valentine's Day learning with this math worksheet.

Have some math and coloring practice with your chocolates in this Valentine's Day mental math worksheet. Your kid will solve addition and subtraction problems.

Practice addition within 10 with this Halloween math workheet!

Give your little lucky charm a fun way to practice his math this St. Patty's Day! He'll have 12 simple addition problems to solve.

Get ready for Easter! These colorful word problems will get your child in the mood for this spring holiday as he practices basic math.

Practice addition within 10 with this Halloween math workheet!

Get your child to celebrate Easter with word problem fun. Easter word problems get your child to find the amount of candy Bobby gets and eggs Andrea finds.

Stay sharp this spring season with an addition Easter egg hunt! Your child will practice her addition facts, simple one-digit addition problems.

Children practice addition within 20 in this fall-themed math worksheet.

Celebrate Valentine's Day while reviewing math facts! Your little one can solve these addition problems, and soon he'll be able to memorizing them.

Prepare your first grader for Valentine's Day with these sweet math problems to help her review her addition math facts.

Ho ho ho! Santa's left lots of colorful presents filled with Christmas addition problems for your child to solve.

Here's an Easter egg hunt with a twist! Each egg in this festive worksheet contains one simple addition problem for your first grader to solve.

Practice addition within 20 with this Halloween math workheet!

Simple addition salutes Independence Day and a fun way to practice math for your child this summer!

Enjoy a Halloween-themed race to 100 as students imagine units, rods, and flats as candies, broomsticks, and pumpkins. Players will use this pumpkin race board to regroup between place values up to the hundreds place in order to win the game!

Children practice addition within 20 in this fall-themed math worksheet.

Practice addition within 10 with this Halloween math workheet!

If you want to get your child in the Valentine's Day mood and improve her addition and mental math ability, this pretty printable is sure to do the trick.

Your little one will love practicing basic addition with this Valentine's Day worksheet! She'll do some coloring as she solves each equation.

Children practice addition within 20 in this fall-themed math worksheet.