Compared tendencies of adults and rhesus monkeys to escape adaptively when uncertain. In a visual discrimination task using a threshold paradigm, humans and monkeys escaped trials in which they were uncertain of the stimulus. In a similar task with constant stimuli, some humans escaped adaptively, but one escaped infrequently and non-optimally,…

Compared the postural responsiveness of seven-, eight-, and nine-month-old infants. Results indicated greater use of optic flow for postural control after a self-produced locomotor experience. Infants with endogenous (creeping) or artificial (walker) self-produced locomotor experience responded to portions of the optic flow field, whereas…

This article suggests ways to use tactile teaching strategies with students who have severe and multiple disabilities including blindness. Guidelines address tactile modeling, tactile mutual attention, presenting tactile information, providing effective tactile representation, hypersensitivity to touch, and a team approach. (Contains references.)…

Discusses using photographs as a teaching method for sociology students. States that photographs have often been considered an art related subject rather than a sociology medium. Focuses on C. Wright Mills's use of Depression era photographs, a teaching method referred to as 'Mills's Imagination.' (KDR)

Explains how digital technology can be used as a tool for teaching students the skills of observation, questioning, information gathering, classifying, predicting, and hypothesis testing. (Author/SOE)

Describes the results of a study which investigated workload, job satisfaction and perceptions of role preparation of Principal Educational Psychologists (PEPs) in England. Results indicated that PEPs have a generally positive attitude to the profession and express overall job satisfaction. Despite the overall satisfaction, PEPs found the job…

Performance of 32 children with language impairment and 22 without, on perception and imitation of synthesized syllables, found that phoneme perception ability of children with only expressive impairment fell between that of controls and expressive-receptive impaired children. Both groups of subjects had difficulty with phonological memory, but…

Examines the perceptual cues used by three- and four-month-old infants to categorically distinguish perceptually similar animal species. Indicates that cues form the facial and head region provide the critical source of information that allows young infants to categorically differentiate cats and dogs and presumably a number of other animal…

Infants were familiarized with plastic animals from one of two categories (land or sea) that were judged similar or variable by adults. Infants were then tested with novel animals from the same or a different category. Thirteen-month-olds in the similar familiarization condition dishabituated to novel animals of a different category and, to a…

Challenges conclusions about infants' cognitive processing from prior research in favor of the importance of perceptual processes and the effects of stimulus novelty and familiarization. Considers problems with the two-test habituation design of earlier studies and proposes a new methodology that eliminates those problems. Describes a study the…

Explores the differences between science students' and teachers' perceptions of laboratory environments. Surveyed more than 1000 junior high school students and their science teachers in Taiwan and concludes that students are more dissatisfied with approaches to laboratory activities than their teachers. Suggests epistemological views as one of…

Two studies investigated development of infants' visual preferences for the human body shape. Results indicated that 18-month-olds had a reliable preference for scrambled body shapes over typical body shapes in line drawings, while 12- and 15-month-olds did not respond differentially. In condition using photographs, only 18-month-olds had reliable…

Before and 1 month after age awareness workshops, 200 British participants took the Palmore Aging Quiz and Fraboni Scale of Ageism. Palmore scores significantly improved but Fraboni scores were unchanged. Results suggest that increased awareness improves factual knowledge but does not change attitudes toward aging and older people. (Contains 18…

Investigated the ability to discriminate the middle and low tone contrasts in Thai in two groups of native English speakers and a control group of native Thai speakers. The first group were native English speakers who had no prior experience with Thai, the second group were experienced learners of Thai. Variables included experience with Thai,…

Reviews evidence concerning school psychology practitioners, graduate students, program graduates, degree levels, roles, and supply-demand relationships. Historical trends and current directions were identified with tentative projections to the future. School psychology in 2000 can be characterized as practiced primarily by specialist-level…