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

Teach your child about customary measurement and number lines with these addition word problems.

Measure your way to the right answer by using this handy number line to solve word problems about adding length.

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

Introduce this graphic organizer as a way to help students think about whether or not certain rules or characteristics apply to mathematical ideas always, sometimes, or never.

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

Let the construction begin! Learners will use number sentences to make buildings in this inviting addition worksheet!

Test your addition skills with this helpful hundred chart worksheet!

Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.

In this worksheet, kids take turns rolling dice, practicing addition, and writing in numbers.

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

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

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

Make addition practice sweet with this charming candy-themed worksheet!

Use your addition skills to build your own number city in this unique worksheet!

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

Draw on your knowledge of doubles to solve these addition problems!

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Make math fun with this doubles facts maze! 

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Construct your own math city with number sentences in this colorful second-grade worksheet!

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Decode the hidden image with your two-digit addition skills in this tricky hundred chart worksheet!

Jump forward and backward on a number line to solve addition problems in this engaging worksheet!

Master two-digit addition with the help of place value charts!

Try solving near-doubles facts with these nine problems!

Use this visual model to practice adding 10 to two-digit numbers!