How to Create an Interactive Clock with Rotating Hand for Classroom Timers

This tutorial demonstrates how to create an interactive analog clock with a rotating hand, suitable for use as a classroom timer. The video covers setting up a presentation, inserting and customizing an arrow, creating a rotation mechanism using a circle, and adjusting the timer duration. It also explains how to add a clock face and a start button to control the timer. The tutorial emphasizes customization, allowing the timer to be set for various durations and to repeat cycles, with options to add sound alerts.

What is the primary purpose of the interactive clock described in the tutorial?

• To act as a stopwatch

• To display world time zones

• To function as a customizable classroom timer

• To serve as a digital clock for classrooms

What problem arises when initially adding a spin animation to the arrow?

• The arrow disappears from the slide

• The arrow spins around its center point

• The arrow changes color unexpectedly

• The arrow does not spin at all

How can you ensure the arrow spins around the correct point?

• By changing the slide background

• By using a square shape

• By adjusting the arrow's color

• By using a circle with crosshairs and grouping it with the arrow

What is the purpose of grouping the arrow and the circle?

• To ensure the arrow rotates around the circle's center

• To add a shadow effect

• To make the circle visible

• To change the color of both elements

How can you set the timer to repeat for multiple minutes?

• By setting the repeat option in the animation properties

• By adding more arrows

• By adjusting the animation speed

• By changing the slide layout

What feature can be added to alert when the timer ends?

• A visual flash

• A sound alarm

• A text message

• A color change

What is the function of the start button in the clock setup?

• To reset the clock

• To begin the timer animation

• To change the clock's color

• To stop the timer