Elapsed Time Mastery for 3rd Graders

This video tutorial covers the concept of elapsed time, focusing on how to tell and show elapsed time on an analog clock. It includes definitions, guided practice, and independent exercises to help students understand and calculate elapsed time effectively. The tutorial encourages active participation with paper and pencil, providing various examples and problems to solve.

What is elapsed time?

• The time displayed on a digital clock

• The amount of time that passes from the start to the end of an event

• A specific time of day

• The duration of a day

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CCSS.3.MD.A.1

If a movie starts at 1:00 PM and ends at 3:00 PM, what is the elapsed time?

• 1 hour

• 2 hours

• 3 hours

• 4 hours

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CCSS.3.MD.A.1

How do you calculate the elapsed time if an event starts at 7:15 AM and ends at 9:45 AM?

• Subtract the start time from the end time

• Add the start time to the end time

• Count the minutes from start to end

• Use a stopwatch

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CCSS.3.MD.A.1

What is the elapsed time if a class starts at 9:30 AM and ends at 10:15 AM?

• 1 hour

• 45 minutes

• 30 minutes

• 1 hour and 15 minutes

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CCSS.3.MD.A.1

If you start doing homework at 4:00 PM and finish at 5:30 PM, what is the elapsed time?

• 2 hours

• 1 hour

• 1 hour and 30 minutes

• 90 minutes

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CCSS.3.MD.A.1

For a trip that starts at 2:00 PM and ends at 4:45 PM, what is the elapsed time?

• 2 hours and 45 minutes

• 2 hours

• 3 hours

• 245 minutes

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CCSS.3.MD.A.1

If a baking session starts at 1:00 PM and the cake is done by 2:20 PM, what is the elapsed time?

• 120 minutes

• 80 minutes

• 1 hour and 20 minutes

• 1 hour

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CCSS.3.MD.A.1

What is the elapsed time if a meeting starts at 10:00 AM and ends at 11:30 AM?

• 1 hour and 30 minutes

• 90 minutes

• 2 hours

• 1 hour

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CCSS.3.MD.A.1

If a workout session begins at 7:00 AM and concludes at 8:15 AM, what is the elapsed time?

• 1 hour

• 75 minutes

• 45 minutes

• 1 hour and 15 minutes

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CCSS.3.MD.A.1

When a concert starts at 6:00 PM and finishes at 9:00 PM, what is the elapsed time?

• 180 minutes

• 4 hours

• 2 hours

• 3 hours

Tags

CCSS.3.MD.A.1