Tuesday, August 18, 2020

Tech Tuesday: Playing a Video Clip on Zoom without the Lag

 You are an extreme teacher and as an extreme teacher, you know that sometimes the literature is meant to be seen!  Shakespeare was meant to be experienced!  Grammar is more interesting with cartoon characters! You can't teach 'plethora' as a vocabulary word without using the clip from The Three Amigos!

Alas, you are teaching remotely and video clips on Zoom are laggy and frustrating to watch.  So, guess you'll just have to forego the clip.

Not so!  There are three things you need to do.

1. Get some decent Internet - Easier said than done in my neck of the woods.  I have such poor service (on a rare good day, I'll have 3 mbps) that I can't always watch Netflix.  When my two kids and wife are also online and all of us are streaming our lessons, it is impossible.  But, if you can work from your school or you have good service at home, you're golden.  You will need a recommended 1.5 Mbps upload speed.  You can test your computer's speed by typing SPEED TEST into Google and clicking the first link.

2. Click the box - When you go to SHARE SCREEN, make sure to click the box below for OPTIMIZE SCREEN SHARING FOR VIDEO CLIP

Yeah, it was right there the whole time, but don't beat yourself up for not seeing it - no one does!  Plus there is another step, young Padawan.


3. Ignore Zoom's Advice and only share a portion of your screen - Zoom tells you to make your video full screen, but in my tests, there was still a small lag happening after I optimized it.  Click the ADVANCE tab top middle of your share screen.

When you get to that screen, click PORTION OF SCREEN


When I share my screen, I'll get a color box.  Arrange that color box over the video you wish to show.  


See that green box?  Anything that is in that green box will show to the students.  It will make it full screen on their computer.  Once we did that, we had no lag at all.  


Now, only use the optimize button for when you show video clips.  If you are like me and you have two monitors, when you optimize, you will stop seeing the gallery view, chat, participants, etc. on your first monitor.

And there you go.  If you have another Zoom tip or you just want to talk about how awesome The Three Amigos is, then leave a comment!


1 comment:

  1. I tried this tactic a few times already in classes of up to 30 and there was still no lag - even on the kids who had poor Internet.

    ReplyDelete