Argues that reasoning is not governed by mental logic or models. Proposes new operational semantic theory, in which reasoning is based on children's operational understanding of key terms in a given problem. Reports results of a study of class inclusion in which dramatic differences in performance were found as the result of linguistic context.…

Discusses the use of Aristolean logic in developing practical reasoning and arguments. Asserts that practical arguments are used to explain why an individual took action based on practical reasoning. Contends that this approach should be used by teachers in applying research findings to instruction and in encouraging students to support their…

Describes the use of practical rationality from the vantage point of a graduate student and an elementary teacher in an urban school. Discusses how using the approach led to revised policies regarding reading strategies and discipline. Contends that practical argument philosophy can be useful in practical classroom applications. (CFR)

Reports on a study of two secondary teachers who used the practical reasoning or practical argument approach to classroom management. Finds that practical argument techniques can benefit teachers by providing opportunities to question and revise their theories of learning and teaching. Recommends that teacher education programs employ the…