When a visual target is identified, there is a period of several hundred milliseconds when the processing of subsequent targets is impaired, a phenomenon labeled the attentional blink (AB). The emerging consensus is that the identification of a visual target temporarily occupies a limited attentional resource that is essential for all visual…

In two experiments we investigated the automatic adjusting of the attentional focus to simple geometric shapes. The participants performed a visual search task with four stimuli (the target and three distractors) presented always around the fixation point, inside an outlined frame not related to the search task. A cue informed the subject only…

Negative priming refers to slowed down reactions when the distractor on one trial becomes the target on the next. Following two popular accounts, the effect might be due either to inhibitory processes associated with the frontal cortex, or to an ambiguity in the retrieval of episodic information. We used event-related brain potentials (ERPs) to…

To determine the role of configural changes on the development of face encoding and memory, we investigated face recognition in an n-back repetition task with upright, inverted and contrast-reversed unfamiliar faces in adults and children (8-16 years). Repetitions occurred immediately (0-lag) or after one intervening face (1-lag). Face recognition…

The possible use of a calendar algorithm was assessed in DBC, an autistic "savant" of normal measured intelligence. Testing of all the dates in a year revealed a random distribution of errors. Re-testing DBC on the same dates one year later shows that his errors were not stable across time. Finally, DBC was able to answer "reversed" questions that…

Background: Teaching styles in physical education (PE) found prominence through Muska Mosston's teaching styles "Spectrum" model. Mosston's Spectrum has been remarkably successful and its logic currently underpins the conceptualisation of teaching styles in many PE practices in Western education systems, including those in the United…

Investigated preschool children's understanding of temporal relationships in terms of their comprehension of sentences containing clauses linked by "before" and "after". Also evaluated was the relative importance of order of mention and main-subordinate relations strategies in children's interpretation of temporal order information. (Author/SDH)

Investigated the development of temporal perspectives in disadvantaged subcultures and the cognitive structures underlying those perspectives. Subjects were 120 males, including 20 Anglo-Americans, American Indians, and Mexican Americans, from each of two age groups. (10-12 and 14-17). (Author/SDH)

The main focus of this paper is research on the content dimension of feedback, although the scheduling of feedback in an instructional program is also briefly considered. The two major categories of the content of feedback discussed are motivational, reinforcing feedback and informative, corrective feedback. It is noted that researchers in the…

This paper discusses the creation of analytic categories that were applied to behavior in quite different, contrasting settings and that at the same time retained their ecological validity. In Project Follow Through, behavior stream observations were conducted on 20 second-grade children for an entire school day. To study the structure of behavior…

This guidebook attempts to move theory into application by sharing ways that teachers fuse the teaching of learning processes with the teaching of course content. Chapters focus on: (1) motivating students to learn; (2) concentration and learning to focus; (3) time management; (4) remembering; (5) technical vocabulary; (6) streamlining study; (7)…

Describes an experiment measuring response latency which required subjects to make a word-nonword decision in response to a visually presented item. (AM)

This study explored some ways that cognitive style (different individual patterns of perceiving, memorizing, organizing and utilizing stimuli) might influence intellectual achievements. It was specifically concerned with cognitive tempo--the individual's tendency to be either slow and accurate (reflective) or fast and inaccurate (impulsive). A…

This study investigates the perceptual processing capabilities by analysis of eye movement of children from differing levels of field independence/dependence. Forty nine field independent (24 girls, 26 boys) and 36 field dependent (19 girls, 17 boys) children in third grade were analyzed as they viewed either seven dynamic or seven static segments…

The paper presents results of a study to assess to what extent visiting a museum is an adult learning experience. Study population was 112 adult visitors to the Ohio Historical Center in Columbus during December 1976 and January and February 1977. Visitor behavior was observed and recorded and the visitors were then interviewed for their comments…