Suggests that science teachers provide the student with materials in abundance that are appropriate to his stage of cognition. (LS)

Focuses on cognitive style trends within a generational cross section of Mexican American children and compares their differences in field independence to a group of Anglo American children; eighty elementary school students randomly selected from four populations--(first, second, and third generation Mexican Americans, and Anglo Americans),…

Briefly reports on a study involving 419 randomly selected secondary school students who were given five Piagetian tasks to identify their level of cognitive development. (PEB)

Ninth-grade students were given a battery of cognitive aptitude tests and randomly assigned to verbal or figural mathematics instruction. Learning and retention were correlated with the aptitude measures and other fixed variables; regression analysis indicated the importance of memory, semantic factors, and sex difference. (SD)

Describes research studies stimulated by the concern for facilitation of logical operations in elementary school and junior high school children and based on the assumption that the level of reasoning used for inquiry and concept acquisition by every individual is substantially below his capacity. (PEB)

A system for categorizing components of geometry class discussions is described. The unit of observation is the teacher question; responses are coded at four cognitive levels. The system is easier to use than many in the literature; use of it can help teachers develop questioning techniques. (SD)

Reports recent research which illustrates the educational value of play in preschool education. Play theory, the relationship between cognitive development and play, implications from research on preschool program models, the use of play equipment, dramatic play and teacher participation in play activities are discussed. (SDH)

This study attempted to determine at what grade levels children develop the ability to combine and control variables, the effect of the elementary science program on this development, and the relationship between a child's ability to control variables and his ability to form combinations of variables. (GS)

A longitudinal investigation of the social and cognitive development of male twins was conducted when twins were 2.5 years of age, and again when they were 8- to 10-years-old. This study was designed to re-examine the heritability of the traits studied at the earlier age and, thus, to address the question of the stability of genetic determination.…

This study investigated the propositions that (1) the expressed preference for formal-deductive style of thinking and mathematics anxiety are negatively correlated; (2) the preferred cognitive style is positively correlated with the respondent's self-assessment of mathematical ability; and (3) those expressing a preference for the analyst style of…

This paper provides curriculum makers with an overview of developmental theory and relates the theory to instructional strategies. The section on socioemotional development addresses Erikson's eight ages of man, Kohlberg's stages of moral development, motivation and Maslow's hierarchy of needs, Taylor's stage model of creative development, and…

Through an original analysis of letters written by 8 students at 4 grade levels (grades 7 through 13), this paper shows the relationship between individual affective and cognitive development and social awareness. Specifically, their relationships are shown by analyzing the writer, the text, and the instructor. Results indicate that seventh grade…

This study of 145 middle class first grade students investigated whether a relationship exists between early acquisition of Piagetian conservation tasks and gifted performance on a mental abilities test. Students were evaluated individually on tasks involving the conservation of number, of liquid quantity, and of mass. A moderate correlation was…

This digest offers guidelines in providing challenging reading opportunities for gifted students. Research findings concerning the characteristics of the gifted child as reader (e.g., they read earlier, better and more) are noted. Specific needs of gifted learners can be met by: using literature as a supplement to the readings in basal texts;…

A sample of 467 college freshmen attending a comprehensive, medium size, public institution on the mid-Atlantic coast was studied to examine the relationship between the development of identity and the development of cognition in traditional college freshmen. The sample was predominantly white (88.3%) and of the total number, 51 percent were male…