First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Create AB patterns in this fun cut-and-paste worksheet for pre-kindergarten, kindergarten, and first-graders!

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.

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

The Easter bunny's been busy hiding colorful eggs all over the yard. Each one has an Easter subtraction problem for your first grader to solve.

The Easter bunny's been busy hiding colorful eggs all over the yard. Each one has a simple addition problem for your first grader to solve.

Practice subtraction within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

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

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

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

Create ABC patterns in this fun cut-and-paste worksheet for pre-kindergarten, kindergarten, and first-graders!

Create AAB patterns in this fun cut-and-paste worksheet for pre-kindergarten, kindergarten, and first-graders!

Create ABB patterns in this fun cut-and-paste worksheet for pre-kindergarten, kindergarten, and first-graders!

Liven up addition for your first grader; this brightly colored worksheet's full of fireworks and fun.

Count and subtract the Thanksgiving pictures in this simple subtraction worksheet!

Count and add the Thanksgiving pictures in this simple addition worksheet! 

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

Can your first grader cut out and match each chocolate confection to its empty spot in the box?

Celebrate Easter while practicing AB patterns with this colorful cut-and-paste worksheet!

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

Celebrate Valentine's Day while reviewing subtraction math facts! Your little love-bug can practice memorizing these simple subtraction problems.

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

These love notes need to be delivered! Practice sequencing numbers by putting this group of 18 consecutive numbers back into the right order.

Collect all of these lucky clovers by solving each subtraction problem! Your little math whiz can practice memorizing his subtraction facts.

Have your first grader practice sequencing numbers by putting this group of 18 consecutive numbers back into the right order.

Some of your friends' Valentine's Day notes need to be delivered! Have your first grader practice sequencing numbers with this activity.

Some of your friends' Valentine's Day notes need to be delivered! Have your first grader practice sequencing numbers with this worksheet.