One of the next methods, I want to introduce you to (or remind you of) is from Norman McClaren, specifically his cut out animation technique.
The McLaren app allows you to perform the entire animation process digitally. I prefer performing the technique manually and taking photos using Stop Motion Studio, BUT, it's cool to learn his techniques within the app.
The McLaren app is a wonderful app that you should check out. It's free for the cut-out portion. It is also already downloaded on the library iPads if you check one out.
If you decided to host a LAM Stop Motion Animation series, one of the workshops would include this technique. The workshop is How to Make a Homemade E-Card. This could be done around a holiday or simply as a birthday card making workshop.
Here's the Valentine's Day card I made my husband, daughters and dog;)
Keep telling stories and making!