Temporizador Online
Temporizador en linea fácil de usar. Elige libremente el tiempo en horas, minutos y segundos y selecciona el tipo de alarma.
Online Timer
Interactive Clock, Telling Time, Analog & Digital
Seven Online Timers to Try in Your Classroom • TechNotes Blog
12 Most Efficient Online Timer(s) to Track Your Billable Hours - nTask
Best Online Classroom Timers to Use with Students - Educators Technology
Rocket Timer - Online Stopwatch, 21st Century Concepts-Technology in the Classroom
Clocks
Classroom Timers - Fun Timers
Cómo funciona el Temporizador Online?
Multiple timers