The way I see it, the author of the article teaches board games by arranging the explanation according to narrative principles of good storytelling, arguably making the explanation more effective that way.
Though it would be more effective to directly read and apply pedagogical research instead of pulling in vaguely similar stuff from the field of writing and theater as the author does. For example, much of what the original article says matches pedagogy literature e.g. if I look at 'Learning and Motivation in the Postsecondary Classroom' by Svinicki chapter 7 about goal-oriented motivation for learning or 'Making Learning Whole' by Perkins chapter 7 about reasons and ways to 'put the learner in driver's seat' then this seems to say similar things as this article only in more detail and with some evidence basis.
There is no need to reinvent the wheel - we have a whole discipline of science dedicated to researching what works best for learning and instruction, it just needs to be applied.
Though it would be more effective to directly read and apply pedagogical research instead of pulling in vaguely similar stuff from the field of writing and theater as the author does. For example, much of what the original article says matches pedagogy literature e.g. if I look at 'Learning and Motivation in the Postsecondary Classroom' by Svinicki chapter 7 about goal-oriented motivation for learning or 'Making Learning Whole' by Perkins chapter 7 about reasons and ways to 'put the learner in driver's seat' then this seems to say similar things as this article only in more detail and with some evidence basis.
There is no need to reinvent the wheel - we have a whole discipline of science dedicated to researching what works best for learning and instruction, it just needs to be applied.