Presents a model used to help students of instructional technology conceptualize the range of instructional designs they might utilize and which could be used to classify existing materials for easy reference. (CHC)

Building on Bloom's, and subsequent educational taxonomies, a larger, synthetic, theoretical basis, called the process hierarchy theory, is developed. Its relationship to general systems theory and its metatheoretical context are described. A general methodology for empirically testing aspects of the theory using mathematical modeling is explored.…

In the last few decades there has been a move in philosophy of education toward a concept of pragmatic rationality. This paper examines whether the move away from systematicity, fixed guiding principles or logical systems, makes this notion of pragmatic rationality so broad that it can encompass any procedure of selection which involves rules, no…

Assignment of ESEA Title III monies to State agencies mandates a research model for needs assessment to facilitate interstate comparisons and generalizations. Theoretical postulates for and empirical evidence from the Virginia Needs Assessment Project suggest a prototype design, moving in three phases from ideas into program outcomes. Phase I…