Thirteen to fifteen year-old students from Denmark, Sweden, Italy, United States, Austria, Germany, and Great Britain were the subjects on this study of formal thought processes. Socioeconomic status, sex, and school organization provided additional categorization upon which the subjects were divided. Chi square analysis revealed some differences.…

Reports results of a study comparing Piagetian level of cognitive development and final course grades for 338 college physics students. Cognitive development is measured via a group questionnaire. Results indicated the correlation between final grade and measured cognitive development was low. (SL)

Honest discussion of the fact of death with children is essential in helping them to accept and face it. (JD)

The central thesis of this study was that maturational rate, or its physiological correlates, influences the development of the organization of higher cortical functions and is therefore an important determinant of sex differences in verbal and spatial abilities. (Author/SB)

Dissimilarity judgments of all possible pairs of 10 animal names were obtained from first-, third-, and sixth-grade children, and college students. Analysis with multidimensional scaling procedures revealed a semantic space consisting of the features of size, domesticity, and predativity. (Author/JMB)

Two sets of tasks designed to measure operational thinking and the problem-finding skill of asking general questions were administered to 7-, 9-, and 11-year-old children. Analyses performed on the quality of the children's questions revealed developmental trends consistent with earlier work on problem finding. (Author/JMB)

Examined are the arguments related to whether traditional or new mathematics curricula better prepares students to write proofs. Analyzed are "proofs" presented by students; the author argues that the ability to produce a proof depends upon the cognitive level of the student. (SD)

Notes that the poor performance of malnourished children appears to be a part of a larger pattern in which vigorous efforts are made to keep children from crying by giving them heavily sugared food, carrying them most of the time, and providing very little verbal stimulation. (Author/AM)

To clarify the roles of IQ and mental age (MA) in hypotheses behavior, MA-matched subjects at three levels of IQ and three levels of MA received blank trial discrimination learning problems using procedures designed to discourage position-oriented responding. (Author/BD)

An evaluation instrument, the Concept Inventory, was designed to be diagnostic, and to be helpful for student self-evaluation. A sample test instrument is shown along with some sample results. A discussion of test results is included. A bibliography is appended. (AJ)

Due to a lack of standardized testing instruments, there is a need for focusing attention on well-organized test construction by individual teachers for evaluation knowledge attainment levels in health education. (MB)

Three groups of learning disabled boys, 23 hyperactives, 25 normoactives, and 14 hypoactives, as well as 31 controls, were studied in grade school, and reevaluated at age 14. (Author/MH)

A sample of 355 first-, third-, and fifth-grade children from a middle-class school were asked to rate each of 40 adult occupations as male, female, or neutral, in terms of their attitudes about which sex has the abilities to do each job. (Author/JMB)

Endel Tulving's distinction between "episodic" and "semantic" memory defines age differences in word association norms more comprehensively than the usual syntactic classifications. As subjects mature the principal development is an episodic-semantic shift. Young children associate primarily with the stimulus' perceived…

Examination of object word learning and use in beginning (vocabulary of less than 50 words) and advanced (vocabulary of more than 50 words) infant speakers indicated that both groups formed concepts, learned, and generalized words for the to-be-learned objects. Advanced speakers learned more words and concepts and engaged in broader generalization…