Here is a quick overview on how to make animated gifs for simple concepts, using gifmaker.me. For a more advanced alternative (including text-over), use EZGif.com, and I also use ScreenCastify as a screen recorder for Chrome.

For some other gifmaking tips: 

• 11 tips for creating stop motion in Google Slides
• Comparing gifmaking options by Jake Miller

……….o0O0o……..

Some examples:

This slideshow requires JavaScript.

Published 24 Oct 2013, Updated May 2019

Update: May 2019 – Using Keynote 9