Computer-based argument mapping greatly enhances student critical thinking, more than tripling absolute gains made by other methods. I describe the method and my experience as an outsider. Argument mapping often showed precisely how students were erring (for example: confusing helping premises for separate reasons), making it much easier for them to fix their errors.

While it is customary for instructors when teaching a philosophical text to point to where a philosopher lays out their overall plan and then let students fill in the pieces, no such passage exists in Aristotle’s “Nicomachean Ethics.” While many philosophy courses focus on analyzing arguments, Aristotle’s work provides students a unique opportunity to learn how to assemble the parts into a coherent whole. This paper describes an assignment where students are asked to construct a diagram that visually represents the (...) structure of Aristotle’s work. In response to the tremendous success of this assignment, the paper examines the assignment’s precedents, suggests a theoretical basis for its success, and details its practical benefits. (shrink)

Many undergraduates, philosophy majors included, read philosophical texts similar to the way they read stories. One method for teaching students how to discern the argumentative structure of a philosophy text is through argument diagrams (text boxes used to represent claims with arrows and lines used to represent connections between these claims). This paper provides criteria for an ideal argument diagramming software and then reviews the strengths and weaknesses of such software currently available, e.g. Araucaria, Argutect, Athena Standard, Inspiration, and Reason!Able.

This book identifies 25 argumentation schemes for presumptive reasoning and matches a set of critical questions to each.