Performance in cognitive tasks involves two distinct processes; acquisition of knowledge and cognitive control over knowledge already acquired. A conceptual and analytic framework is presented which allows for the disentanglement of knowledge and control, and for the quantification of each. (Author)

New knowledge is made meaningful by relating it to prior knowledge. Although meaningfulness usually relates new knowledge to prior superordinate knowledge, arbitrarily meaningful knowledge, coordinate, subordinate, and analogic ideas, experiential knowledge, and cognitive strategy also facilitate learning. Optimization of prior knowledge is done…

This article illustrates the theoretical and empirical basis of cognitive strategy instruction and compares this basis to major principles of constructivism. Illustrations of self-instructional and other cognitive strategy instruction models are presented in the areas of reading comprehension, written language, and memory. Maintenance,…

Educational institutions have at least two major functions: education and certification of competency. This paper examines the educational strengths and limitations of the mastery learning instruction model with respect to fulfilling these functions. The components of the mastery model are contrasted with components of other instructional models,…

Presented is the final report of a one-year project on the structure of high school mathematics knowledge sponsored by the National Institute of Education (NIE). The main body contains conclusions on a conceptual framework for representing high school mathematics. Results are presented through discussion of three domains from the secondary school…

Educational accountability, as linked to changing socioeconomic attitudes and conditions, is noted to have contributed to the decline of the audiolingual method of language instruction. Following a discussion of the pedagogical implications and inadequacies of audiolingual theory, the author analyzes the nature of this teaching methodology, first…

This report opens by asking how operations in general, and addition and subtraction in particular, are characterized for elementary school students, and examines the "standard" instruction of these topics through secondary schooling. Some common errors and/or "sloppiness" in the typical textbook presentations are noted, and…