This fun first grade math worksheet uses stacks of library books to help kids practice single-digit vertical addition.

Practice adding ten to any number with this hundreds chart that helps kids master counting and place value.

This hundred chart worksheet makes adding ten easy!

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

Make making ten a game with this extra-easy addition card game that comes with all the supplies you need.

Try the tens-sticks technique in paper form with this place value worksheet.

Practice addition facts to 10 with this worksheet that makes counting easy!

Practice place value and addition and see where the two intersect with this hundreds chart that teaches how to add in groups of ten and one.

Children learn a valuable strategy for conceptualizing and solving word problems in this two-digit addition worksheet.