AtTechEdu Tech Nuggets - 4 useful tips for Mac users - tips for teachers in the classroom
Caffeine
A great app that will keep your computer awake during those all important lessons and presentations.
Click here to download the app - https://itunes.apple.com/en/app/caffeine/id411246225?mt=12
Watch the video - https://youtu.be/riWSVKIl93I
Command F1
Have you ever needed to quickly switch between mirroring your display in the classroom and having dual screens for working? Perhaps you need to play a video to
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