Astronomy has great potential to attract children toward science and improve their scientific literacy. However, it has a relatively small presence within the school curricula worldwide. In Chile, home of the world's largest telescopes, astronomy is even more relevant in science education, but the presence of astronomical content within the…

Thinking skills have long been regarded as an essential outcome of the educational process. Yet, research shows that the teaching of thinking skills in K-12 education does not follow a coherent path. Several factors affect the teaching and use of thinking skills in the classroom, with teacher knowledge and beliefs about thinking skills among the…

Organizational theorists have been constrained by the overuse of dichotomies. Complex social phenomena cannot adequately be represented through these simplifications of reality. This propensity of theorists to dichotomize is investigated and countered by the advocacy of disciplined naivete in the study of educational organizations. (MLF)

Two experiments were conducted to test the hypothesis that category recall is related to the quantity conservation of mass, weight, and volume. The predicted association between conservation level and category recall was observed. (JMB)

The availability and application of particular memory strategies by deaf children and adults was examined. In the first study, 20 younger (mean age, 6 years, 3 months) and 20 older (8 years, 8 months) children's use of rehearsal strategies was examined with a serial probe task. All four types of stimuli (animals, nonsense shapes, hands, print)…

Development of the ability to classify auditory patterns was studied at grades 2, 6, 10, and 12 and at adult age levels. Both accuracy and feature use in classification were consistent across age; the age changes that did occur appeared to be due to differences in perception rather than process. (JMB)

Focusing on educational settings, this paper examines receiver apprehension (anxiety associated with the decoding, interpreting, and/or adjusting psychologically to messages sent by others). The first section, in a review of the literature, discusses the theoretical basis for receiver apprehension. A summary of educational consequences is…

The task consisted of categorizing a set of slides depicting concepts of freedom, nonfreedom, justice, and nonjustice. The results of the analysis indicated that abstract thinkers performed significantly better than did concrete thinkers and that performance increased as a function of grade level. (Author/BJG)

It is necessary to provide a comprehensive program of visual literacy skill development to provide a firm foundation for reading comprehension. A taxonomy of visual literacy can suggest an outline for such a program. Once the student has been made aware of the desired thought processes in familiar contexts, it is then appropriate to guide the…

The information processing terms "content" and "address" are used to describe structural differences between the constructs of individual identity and identity in the equivalence sense. In both cases a sameness relation is established in spite of specific differences. The resulting constructs of identity are known to be…

Discusses the development of the thinking function and factors influencing that development, and presents strategies for teaching thinking. (MD)

Educable mentally retarded (EMR) and nonretarded (NR) adolescents verified superordinate and basic level descriptions of common objects. Results suggest that EMR subjects had difficulty making semantic classification decisions in general. Other results suggest that group differences in semantic processing speed were related to the deliberate…

This paper discusses studies of visual dyslexia, the nature of visual processes involved in word recognition, and the contribution of visual memory to word recognition. The paper concludes that, though defects in the physiological aspects of visual processing can lead to reading difficulties, evidence does not indicate the existence of visual…

Describes the creativity classification system, a taxonomy of creativity that integrates nine dimensions of creative activity (contact, conscience, interest, fantasy, incubation, creative contact, inspiration, production, and verification). The system is used to categorize measures of creativity to help practitioners apply test results to a…

Recent advances in theory and research provide a basis for defining higher-order thinking skills and for designing tests of such skills. (MCG)