Geyser Eruption Time Problems

The video tutorial covers a fourth-grade measurement problem from the 2016 Texas STAAR test. It involves calculating possible eruption times of a geyser, given a range of intervals. The instructor explains the problem setup, demonstrates how to use a timeline to understand time intervals, and calculates the earliest and latest possible eruption times. The video concludes with determining the correct answer from multiple choices.

What is the main topic discussed in the video?

• Multiplication and Division

• Geometry

• Measurement Problems

• Addition and Subtraction

What is the time interval for the geyser's eruptions?

• Every 44 to 125 minutes

• Every 60 to 120 minutes

• Every 50 to 100 minutes

• Every 30 to 90 minutes

What method is suggested to solve the problem instead of using a clock?

• Using a stopwatch

• Using a timeline

• Using a calendar

• Using a ruler

What is the earliest time the geyser can erupt after 1:04?

• 2:00

• 1:48

• 2:15

• 1:44

How many minutes are equivalent to two hours?

• 110 minutes

• 130 minutes

• 120 minutes

• 100 minutes

What is the latest time the geyser can erupt after 1:04?

• 3:15

• 3:09

• 3:05

• 3:00

Which of the following times is too early for the geyser's eruption?

• 1:44

• 3:09

• 1:48

• 3:05

Which of the following times is too late for the geyser's eruption?

• 1:48

• 3:29

• 1:44

• 3:05

Which of the following times is a possible eruption time for the geyser?

• 3:05

• 3:29

• 1:44

• 1:20