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+# Object Oriented Programming Quicksheet Assessment
+
+Pat, 
+
+This is a thoughtful and substantial account of OOP, which makes sense since you have 
+experience teaching AP CS A! In the same vein, and maybe relevant to your potential reorganization
+of the course, one area you didn't touch on as much is when to 
+choose OOP and when to choose a different problem-solving strategy. (Of course, if you're starting
+with Java, this doesn't come up because Java has a strong commitment to OOP.) I guess this is an argument 
+for approaching things like OOP more as practices and less as content--not easy to pull off given the
+content demands of AP. 
+
+In my own context, I've been thinking
+about adding a module to MWC in which we solve the same problem using different paradigms. At a larger
+scale, you can achieve the same thing by learning multiple programming languages. Imagine going from 
+Java to Haskell!
+
+I'm glad you found `retro-games` to be an effective framework for learning and creating a game. I plan to 
+keep refining it; I'd be delighted to provide any kind of support that's useful if you decided to use 
+it in your own teaching. More options:
+
+- [Quest](http://cs.fablearn.org/docs/quest/), my first attempt at writing a game framework focused on 
+  limiting cognitive load and pedagogy. I've got a bunch of MWC modules around Quest if interested. 
+- [Python Arcade](https://api.arcade.academy/en/latest/), one level down from Quest, and quite a bit more 
+  complex. A labor of love by its author.
+
+-Chris
+
+