Your student will visualize the subtraction problem by counting spaces on the number line.

Bounce across the number line to solve these math problems! Your students will practice their subtraction skills by using the number line as a guide.

Use this number line as a tool to practice adding and subtracting within 20.

Keep the numbers grounded by using a number line as a visual aid.

Your child will be able to visualize the math problem by using the number line. Count the spaces to find the answer!

Get ready for some rocket-powered subtraction practice. Solve the problem by coloring in the spaceship and writing the correct answer on the line.

Help the frog catch the fly! This entertaining math game will have you students practice adding and subtracting within 20 on a number line.

Your first grader will improve their rusty subtraction facts with this fun printable!