Find the mystery number in this intro-to-algebra worksheet that practice places value.

Help your child get used to addition with carrying so that she'll be all ready to go by the time it's introduced in school.

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

Cut and paste your way to doubles fact mastery with this fun math activity!

Balance equations with the commutative property in this engaging worksheet!

Practice place value and two-digit addition with this inviting worksheet!

Test your addition skills with this hands-on math worksheet!