This 15 Minute Timer is set up in a PowerPoint Presentation. It is set to change slides every minute. If you want your students to work for only 10 minutes, set the timer to 10 minutes and click start. No one will need to ask you how many minutes are left.
This PPT is also editable. You can change the amount of minutes you want your students to work. You can also add or subtract slides, add your own pictures, or insert sound at the end.
This timer can be used for any classroom and/or any grad