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

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

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

This word problem worksheet will help your child learn how to solve math problems by measuring values on a number line.

Practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Print out these two pages of Halloween-themed addition word problems and try to keep learning going before the sugar rush sets in!

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

Practice adding tens on an open number line with this first-grade math worksheet!

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Your kid will love using number lines to solve pesky multiple-step subtraction word problems. Learn how with this worksheet!

Get even more practice adding tens on an open number line with this first-grade math worksheet!

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

This addition worksheet teaches your kid one way to solve multiple-step word problems by using a number line.

Get more practice adding tens on an open number line with this first-grade math worksheet!

One way to find the missing number in an equation is to use a number line. Your kid will do just that in this set of addition problems.

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Can your kid solve these multiple-step word problems by using a number line? Let her take a crack at it and see how well she does!

Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

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!

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

This addition worksheet teaches your kid how to read a thermometer and measure temperature, two vital skills that everybody should master.

Brr! The temperature is dropping on this word problem worksheet. Can you figure out the final temperature by reading a thermometer and subtracting the degrees?

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

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Use open number lines to practice addition within 100 with this colorful math worksheet!

Practice three-digit addition using open number lines with this second-grade math worksheet!