A critical assessment of the minimalist approach to documentation

摘要

Carroll's (1991) minimal manual has been considered an important advance in teaching first-time users the basics of computer programs. Unfortunately, it is not very clear what minimalism really means. Practitioners, for example, will find it difficult to create their own minimal manual because the principles of minimalism have not been described in enough detail (see Horn, 1992; Tripp, 1990). It is also not yet settled that a minimalist approach is the most effective one because critical experiments have hardly been conducted. This study therefore closely examines the minimalist principles and claims.

This paper describes the basic ideas of minimalism, its design principles and how they can be operationalized. A parallel is drawn between a minimalist and constructivist perspective on learning and instruction. Like minimalism, constructivism places a high value on experience-based learning in context-rich environments. Like minimalism, it stresses the need to capitalize on the learner's prior knowledge as much as possible. And like minimalism, constructivists urge learners to follow their own plans and goals, to make inferences, and to abstract principles from what they experience (see Duffy & Jonassen, 1991, 1992).

An experiment is reported that examines the claims of minimalism. Strong and significant gains on several factors were found, all favoring the minimal manual over a control (conventional) manual. The discussion points to several issues that minimalism has yet to address.