Few empirical findings or technical guidelines are available on the current transition from analog to digital audio recording in childhood speech sound disorders. Of particular concern in the present context was whether a transition from analog- to digital-based transcription and coding of prosody and voice features might require re-standardizing…

This article presents a profile of early career special educators' (n= 1,153) working conditions, induction support, and career plans using data from the Study of Personnel Needs in Special Education (SPeNSE). The majority of respondents are Caucasion and female, and 80% are certified for their main assignments. Most respondents reported receiving…

The controversy over whether or not machines can think has attracted the attention of philosophers, psychologists, neurologists, computer scientists, and writers of science fiction. Various topics and issues related to this controversy are discussed, including turing machines and the relationship between computer history and mathematical…

Scientific realism holds that scientific theories are approximations of universal truths about reality, whereas scientific instrumentalism posits that scientific theories are intellectual structures that provide adequate predictions of what is observed and useful frameworks for answering questions and solving problems in a given domain. These…

Investigative explanations of how the mind works and elaborates on the research and findings developed from a neurocognitive connectionist model. Presents several examples and illustrations of how the human brain may generate rules, recognize patterns, and adapt. (ML)

Analogical reasoning has long been believed to play a central role in mathematics learning and problem solving (see Genter, Holyoak, & Kokinov, 2001); however, little is known about how analogy is used in everyday instructional contexts. This article examines analogies produced in naturally occurring U.S. mathematics lessons to explore…

Reviews selected research, widely-used commercial tests, and recent literature on critical thinking. States that evaluation of critical thinking processes should encompass more than simple tests. Concludes with six guidelines for evaluating critical thinking. (JDH)

Discusses various aspects of artificial intelligence, focusing on three interrelated issues: (1) representation of knowledge, which is roughly the machine equivalent of human memory; (2) control and use of knowledge, which corresponds to human abilities in problem solving and planning; and (3) the acquisition of knowledge, or what humans call…

Identifies three classifications of scientific ideas (center, frontier, fringe) and defines fringe as a region where ideas are highly speculative or weakly confirmed. Points out the factual and logical fallacies of fringe science through questions based upon scientific methodology, discussion, and numerous examples from the past and present. (DC)

The emphasis on promoting thinking skills in the classroom has fostered several trends, tendencies, and tensions. This movement has taken three directions: the teaching of thinking, teaching for thinking, and teaching about thinking. In the first, thinking is regarded as a process of developing a set amount of skills. The proponents of this…

Reports the efforts of the California Assessment Program (CAP) to interject critical thinking items into its new statewide social studies tests. Provides definitions of the critical thinking skills tested by the 8th grade social studies CAP test, and lists 100 critical thinking skills vocabulary words. (JDH)

Discusses several technical, psychological, and philosophical reasons for the underestimation of reflective teaching that make use of nonrational teacher behavior. Several techniques are described for the promotion of reflection on nonrational processes, such as the use of metaphors, drawing or painting, making photographs, and guided fantasy.…

Discusses the importance of public speech in society, noting the power of public speech to create a world and a public. The paper offers a theory of public speech, identifies types of public speech, and types of public speech fallacies. Two ways of speaking of the public and of public life are distinguished. (SM)

Explains the difference between everyday thinking and academic thinking. Maintains that children who experience academic learning problems may rely too much on everyday thinking skills. Relates examples of this problem in reading, mathematics, and science. (JDH)

A general model of conceptual change which is largely derived from current philosophy of science, but which can illuminate learning as well, is described. Some features of this model are illustrated by interviews with students studying special relativity in physics. Finally, some pedagogical implications are presented. (Author/PB)