Practice finding missing numbers while adding within 20 using ten frames!

Add numbers within 20 using ten frames with this first-grade math worksheet!

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

Maybe the real treasure at the end of the rainbow was the addition skills you gained along the way!

Give your child doubles addition practice within 10 with this fun matching worksheet!

Enhance your addition skills with this colorful first-grade worksheet about making 10!

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.

Learn a new addition strategy using ten frames in this first-grade math worksheet!

Help your little one practice her adding subtracting skills with this game of ten frames! Each ten frame has a set of ten boxes.

Practice making 10 to solve equations with this colorful first- and second-grade worksheet! 

Treasure your addition skills as you finish number bonds in this festive worksheet!

Learn to make ten by using ten frames with this first-grade worksheet!

Tackle ten frames with confidence in this helpful addition worksheet!

Save 10 from a sea of numbers with this first-grade addition worksheet!

Practice addition within 100 using open number lines with this first-grade math worksheet!

Practice addition within 10 with this Halloween math workheet!

Each ten frame has ten boxes. Some boxes have red chips and others don't. If the top half of the ten frame is filled with red chips, how many are left? 10-5=5.

Use ten frames to decipher doubles equations in this valuable addition worksheet!

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!