Calculating Elapsed Time with the Timeline Method

What is the primary skill being taught in the video?

• Geography

• Elapsed time calculation

• Multiplication

• History

Tags

CCSS.3.MD.A.1

Which method is primarily used in the video to calculate elapsed time?

• Subtraction method

• Timeline method

• T-chart method

• Addition method

Tags

CCSS.3.MD.A.1

What is the first step in using the timeline method for calculating elapsed time?

• Subtracting the start time from the end time

• Drawing a timeline

• Jumping in one-hour increments

• Adding the total time

Tags

CCSS.3.MD.A.1

At what time should the food be ready if it was put in the oven at 5:50 PM to cook for 1 hour and 15 minutes?

• 6:50 PM

• 7:05 PM

• 7:15 PM

• 6:05 PM

Tags

CCSS.3.MD.A.1

What is the purpose of breaking down elapsed time into smaller chunks?

• To make it longer

• To make it easier to add

• To confuse the calculation

• To use subtraction only

Tags

CCSS.3.MD.A.1

Why do we record each jump when using the timeline method?

• To keep track of the total elapsed time

• Because it's a requirement

• To make the process longer

• To confuse the calculation

Tags

CCSS.3.MD.A.1

How long is the bus trip from London to Paris?

• 7 hours and 23 minutes

• 6 hours and 45 minutes

• 8 hours

• 7 hours

Tags

CCSS.3.MD.A.1

What is the total elapsed time for the bus trip from London to Paris?

• 7 hours and 23 minutes

• 7 hours

• 8 hours

• 7 hours and 15 minutes

Tags

CCSS.3.MD.A.1

Why is it beneficial to start with an easier time when calculating elapsed time?

• To make it more complex

• To simplify the calculation

• To increase the total time

• To use subtraction only

Tags

CCSS.3.MD.A.1

What time should Brad start watching the movie to finish by 8:45 PM?

• 7:13 PM

• 8:00 PM

• 6:45 PM

• 7:45 PM

Tags

CCSS.3.MD.A.1