Raab, FelixFuchs, MarkusWolff, ChristianReiterer, HaraldDeussen, Oliver2017-11-222017-11-222012978-3-486-71990-1https://dl.gi.de/handle/20.500.12116/7760We present "CodingDojo", a presentation platform with interactive tools and real-time feedback elements that are controlled by a smartphone to be used in typical academic teaching contexts. The system provides tools for source code presentation, discussion and different types of coding challenges. CodingDojo was evaluated in a University course about good coding practices where traditional presentation platforms would be limited in functionality. We received positive user experience rankings and feedback from participants, suggesting that the system should be further developed and tested in other courses.enstudent feedbackpresentation platforminteractive systemmobile devicessmartphone applicationclean codeusabilityText/Workshop Paper