Count like a champ! Your kid will find missing numbers in no time when he learns how to use a number line. Now get searching!

Represent tens and ones with crayons in this fun worksheet.

Represent ones and tens with crayons in this fun worksheet.

Complete the number sentence by counting left and right on a number line. Can your child find all the missing numbers?

Construct a thriving metropolis with this colorful addition worksheet for second graders!

This worksheet shows your child how to use thermometers like numbers lines in order to solve addition and subtraction word problems about temperature.

Construct a colorful city with this engaging second-grade addition worksheet!

Master addition with ten frames in this colorful worksheet!

Use math to construct a thriving city in this colorful worksheet for second graders!

Practice fluency by building a flourishing city in this second-grade worksheet!

Jump into addition with this hundred chart worksheet for first and second graders! 

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

Build a mathematical metropolis with this fun worksheet for second graders!

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