# Part VI: Commentary – Broadening Mathematical Understanding Through Content

Chapter

First Online:

## Abstract

I will be making some notes on ideas expressed by the authors along the chapters of this Part VI, hoping that my comments will illustrate the fact that the chapters are rich enough to foster interesting reflections, even when analyzed from an external (possibly divergent) point of view. Therefore, in authoring this Commentary Chapter, my purpose is that of producing a hopefully consistent counterpoint, in the musical sense, to the ideas presented by the authors in their respective chapters.

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