Elapsed Time Quiz

The video tutorial teaches students how to calculate elapsed time using timelines. It covers the concept of elapsed time, explains how to use visual aids like mountains, hills, and rocks to represent hours and minutes, and provides step-by-step solutions to example problems. The tutorial also includes a word problem to apply the learned concepts in a real-world scenario.

What materials are needed for the elapsed time activity?

• A calculator and a ruler

• A piece of paper and a pencil

• A stopwatch and a notebook

• A computer and a printer

In the timeline method, what do the 'mountains' represent?

• Days

• Hours

• Minutes

• Seconds

How many hours are there between 7:00 PM and 9:00 PM?

• 1 hour

• 4 hours

• 2 hours

• 3 hours

What is the total elapsed time from 7:00 PM to 9:23 PM?

• 2 hours and 23 minutes

• 2 hours and 30 minutes

• 2 hours and 15 minutes

• 2 hours and 45 minutes

What is the start time in the second problem?

• 8:25 PM

• 7:25 PM

• 6:25 PM

• 5:25 PM

How many hours are there between 5:25 PM and 8:25 PM?

• 2 hours

• 4 hours

• 1 hour

• 3 hours

What is the total elapsed time from 5:25 PM to 8:37 PM?

• 3 hours and 10 minutes

• 3 hours and 12 minutes

• 3 hours and 15 minutes

• 3 hours and 20 minutes

What is the start time of Juan's train ride?

• 6:00 AM

• 6:15 AM

• 6:30 AM

• 6:45 AM

How many hours are there between 6:15 AM and 8:15 AM?

• 3 hours

• 4 hours

• 2 hours

• 1 hour

What is the total elapsed time of Juan's train ride?

• 2 hours and 45 minutes

• 3 hours

• 2 hours and 15 minutes

• 2 hours and 30 minutes