Help Santa color his gifts. With some math know-how and a few festive crayons, your child just might save Christmas.

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

Learners will enjoy stacking and adding two-digit numbers with this appealing practice worksheet.

This printable game, called 101 and Out!, is a great way for kids to practice their place value skills by using a hundreds chart.

Kids practice reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Enhance your learners' addition and subtraction skills using number line models and real-world scenarios!

These equations have lost their signs! Only one sign — plus or minus — can make each equation true.

Master addition with ten frames in this colorful worksheet!

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Practice addition under 20 with visual models in this useful math worksheet!

Find friends in trusty tens with this colorful addition worksheet!

Make two-digit addition easier with this inviting worksheet!

Test your talent in two-digit addition with this colorful math worksheet!

Test your addition skills with this helpful hundred chart worksheet!

Learn a new addition strategy in this essential worksheet!

Dive into compensation with the help of trusty tens in this inviting worksheet!

Your child will have fun strengthening her math skills while honing her reading comprehension with Christmas word problems.

Each Christmas gift in this math and coloring worksheet contains an addition or subtraction problem that helps your child crack the color 'code.'

Children practice writing numbers from expanded forms, and expanded forms from numbers.