Solving Elapsed Time Word Problems in Five Minute Intervals

This video tutorial teaches how to solve elapsed time word problems using a number line. It begins with an introduction to the concept, followed by a review of solving problems in one-hour intervals. Common mistakes are discussed, and two example problems are solved: one involving a daycare scenario and another with a clock. The tutorial concludes with a summary of the strategies learned.

What are the three parts you need to identify when solving an elapsed time problem?

After calculating, how long was Tanya at daycare?