Shared folders through a weblink with Dropbox. Looks good while it lasts (and before the Feds shut them down)

Use engaging videos on TED-Ed to create customized lessons. You can use, tweak, or completely redo any lesson featured on TED-Ed, or create lessons from scratch based on any video from YouTube.

Article on the dangers of teaching around slideshows

Tips on creating useful presentations

In the past I have published a couple of guides to using Google Documents in the classroom. The problem with those guides is that they were made before the latest round of updates to Google Documents. Yesterday I sat down and built a new guide, Google Documents for Teachers.

Recording of a live session about working with Google Docs in education (basic, but good)

Questions the idea of the "flipped" classroom.

Free calls from Android device to other devices AND to landlines and mobiles in the U.S., Canada, and Puerto Rico. Requires facebook login.

What cyberbullying is, how it works and how to understand and deal with cyberbullies.

free "smartboard" software

App Inventor is a great tool to teach programming to high school students. This site contains a 6 week long curriculum program created by Google Intern, Michelle Hutton. The curriculum is a project based curriculum that allows students to explore the world of computer science through the creation of smartphone apps.

Science videos that have been checked by scientists for veracity.

Lead page for links to online resources for mulitiple subject areas

Easy form for running a chat room that would not require being logged in to the Moodle.

Download and save videos directly from Youtube, Google, Metacafe, Putfile and more. Simply copy and paste the URL. Note that you must run the Java applet in order to download. For classroom showing use the highest quality (biggest number like 1080p). For uploading to the Moodle, use the best quality that will keep the video under 20mb, as that is the moddle file size limit.

Animoto turns your photos and video clips into professional video slideshows in minutes. Fast, free and shockingly simple - we make awesome easy. Sign up for the free educator account. Make sure to keep pictures sizes small to reduce upload time.

Bookmark collection of free online courses from many notable professors and universities. Suitable for personal learning, lesson plan ideas, relevant topic videos, or even possibly the basis for an advanced individualized for advanced students.