Film: Creating an animated GIF in Photoshop

In Film class our 3rd animation challenge is creating an animated GIF in Photoshop.  The video above shows the basics.  Create a 6-12 frame animation using different layers then open a timeline to convert them to animation frames.  Next make any adjustments then publish and share it with me along with the other 3 challenges by Friday.  Below is a more advanced animation example if you wish to take it further.