Quizly is a live coding platform for App Inventor that is based on Blockly. For example, here we see an example where the student has been asked to define a fahrToCels function. Quizly runs the student's code and reports whether the function is correct or not:
Two separate applications are used for making and taking quizzes. Quiz Maker generates a JSON object that can be uploaded (manually, for now) into Quizly:
Quizly is self-contained and can easily be plugged into existing web sites and web applications, for example App Inventor course sites:
The code is free and open source -- and there is much work to do!
Acknowledgment and Disclaimer. This material is based upon work supported by the National Science Foundation under Grant Nos. CNS-1240841. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.