Simplify the seemingly complex task of three digit addition with the following number line activity.

Show students how to use a number line to calculate elapsed time with this Education.com teaching aid.

Third grade multiplication is made easy with these exercises that have students utilize a number line and helpful hints.

Take the difficulty out of three digit subtraction with this exercise that shows students how to reach the correct answer using a number line.

Whether because it’s a double digit number or it presents round answers, students gravitate to learning facts about multiplying 10s.

Help students spice up their statements with action verbs that bring color to each sentence.