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

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

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

Your little valentine can have a fun time reviewing his math facts with this candy math sheet! He'll review basic addition and subtraction.

Keep in the spirit of Valentine's Day with this heartfelt subtraction sheet! Your child can practice his two-digit subtraction.

Discover your love of math in this cheerful subtraction worksheet!

The origin of Valentine's Day is a mystery made up of legends and history. Learn about the possible origin of Valentine's Day in this Venn diagram worksheet.