In cognitive diagnostic assessment, multiple fine-grained attributes are measured simultaneously. Attribute hierarchies are considered important structural features of cognitive diagnostic models (CDMs) that provide useful information about the nature of attributes. Templin and Bradshaw first introduced a hierarchical diagnostic classification…

Three experiments investigated responding consistent with transitive class containment, a feature of hierarchical classification. Experiment 1 replicated key components of a preliminary attempt to model hierarchical classification (Griffee & Dougher, 2002) and tested for responding consistent with transitive class containment. Only 2 out of 5…

Zipf's law states that if words of language are ranked in the order of decreasing frequency in texts, the frequency of a word is inversely proportional to its rank. It is very reliably observed in the data, but to date it escaped satisfactory theoretical explanation. This article suggests that Zipf's law may result from a hierarchical organization…

Needs assessment has been regarded as a critical stage in the curriculum development process. However, theoretical efforts aiming at proper formulation of this stage are disappointingly rare in the curriculum literature. This article is based on the recognition of this fact and proposes a multilevel conception of needs assessment in the curriculum…

Proposes an instructional transaction class hierarchy and describes capability, knowledge, interactions, and associated transactions for three classes of transactions: (1) component transactions (identify, execute, and interpret); (2) abstraction transactions (judge, classify, decide, generalize, and transfer); and (3) association transactions…

This third of three articles on the ways in which people formulate their observations presents an analysis of the perspective or attitude dominating the discourse of an interview. The analysis is conducted according to a paradigm that views the speaker as the controller of discourse perspective. The relationships found in the analysis are…

A study focused on defining what is needed to build an occupational classification system using a skills-based concept. A thorough analysis was conducted of all existing classification systems and the new Dictionary of Occupational Titles (DOT) content model so recommendations made regarding the revisions of the Standard Occupational…

A comparison of several major learning taxonomies produced a three dimensional taxonomy of learner involvement on the mental, social, and physical dimensions. The six hierarchical levels of the mental dimension--recording, reacting, interpreting, analyzing, evaluating and applying, and synthesizing--indicate a synthesis of cognitive, affective,…