Shows how elaboration theory (ET) sequences the concepts in a taxonomy and argues that the product of an ET analysis is usually in general agreement with sequencing based on learning prerequisite relationships, and that ET sequencing of taxonomic concepts will not violate learning prerequisite relationships. (Author/MER)

Two experiments investigated the relationship of verification to the answering of yes-no questions. Subjects verified simple statements or answered simple questions. Various proposals concerning the relative difficulty of answering questions and verifying statements were considered, and a model was proposed. (SW)

A total of 12 second- and fifth-graders' semantic decision times for pictures and words were analyzed relative to the predictions derived from unitary- and dual-memory models. (MS)

Reviews recent research on information processing and decision making in orienteering. The main cognitive demands investigated were selection of relevant map information for route choice, comparison between map and terrain in map reading and in relocation, and quick awareness of mistakes. Presents a model of map reading based on results. Contains…

Demonstrates what is to be understood by "procedural knowledge," at a time when researchers demand more process-oriented language courses to replace factual knowledge-oriented ones. The article presents a neurobiologically based model of the mental processes involved in the acquisition and use of language knowledge and discusses how pedagogical…

Examines the meaning of reaction time (RT) and the possibility that it may predict other cognitive and motor skills in the first year of life. Considers two competing models that specify the information-processing components underlying RT performance. Describes the neural data needed to definitively choose between the models and considers…

Considers the interplay between source and target language in relation to two points made by Klein and Perdue: (1) the argument that the analysis of the target language should not be used as the model for analyzing interlanguage data; and (2) the theoretical claim that under the technical assumptions of minimalism, the Basic Variety is a "perfect"…

Discusses how the reverse engineering approach can generate feedback on computer programs without the user having any prior knowledge of what the program was designed to do. This approach uses the cognitive model of programming knowledge to interpret both context independent and dependent errors in the same words and concepts as human programmers.…

Evaluates arguments advanced in favor of special nativism in second-language acquisition (SLA). The article considers the following claims: Universal Grammar (UG) is the null hypothesis; any theory of SLA needs a theory of grammar; and showing that interlanguage grammars are underdetermined by the available input implies that UG must be accessible…

Observed a high rate of congruence between a hypothesized theoretical model of cognitive, motivational, and volitional dimensions of learning and empirical data from 614 college students. Analysis of effects between the model variables reveals some interesting effects with implications for student academic achievement. (SLD)

The main difference between the information-processing and Bialystok's Analysis/Control framework for first and second language learning is in their focus. The latter is equipped mainly to account for performance differences on metalinguistic tasks, while the former accounts for construction and reconstruction of implicit and explicit mental…

By presenting two theories of first and second language learning dichotomously, their fundamental similarity as information-processing theories is obscured and details of both positions are misrepresented. (Author/MSE)

Reviews evidence that children use diverse cognitive strategies; discusses the adaptive value of using diverse strategies; describes models of strategy choice based on rational calculations; and presents an overview of the distributions of associations model of children's strategy choice. (RH)

Two views of clinical problem solving (CPS) are compared. When research on teachers' cognitions was initiated in 1974, the concept of CPS was invoked primarily in terms of diagnosing and treating dysfunction. Presently, educators have reached a different, hierarchical view. This shift brings teaching closer to art and farther from science. (SLD)

This article discusses problem solving and how science educators can integrate problem solving into their instruction. The Search, Solve, Create, and Share (SSCS) model was developed based on the findings of problem solving research. (YP)