A study was designed to examine the relationship between certain measures of cognitive development and reading scores, particularly reading comprehension scores. Forty-one adult basic education students, ranging from 16 to 62 years of age (mean age of 25) and predominantly from lower socioeconomic groups, were administered the following three…

Some potential difficulties involved in using "real-life situations" in teaching problem solving are illustrated with a racing car problem. The importance of developing mental images and the ability to abstract in the solution process is indicated. (MP)

The reflective judgment (RJ) model is described, along with research findings based on the model and contributions to understanding student intellectual development in higher education. The RJ model (Kitchener & King, 1981) describes a series of changes that occur in the ways adults/young adults understand the process of knowing, and…

Research was undertaken to determine whether a profile using logical reasoning ability, attitude toward mathematics, and grade point average would distinguish between concrete and formal operational thinking in preservice teachers. Study results provided evidence that preservice elementary and secondary teachers were functioning at different…

Examines science education research studies concerned with the development of formal thinking in adolescents according to Piagetian theory. (Author/GA)

This study of Piagetian formal reasoning in seventh grade students reports the relationships between four aspects of the ability to control variables in an experiment and the relationships between those four aspects and other constructs. The four aspects of the ability to control variables identified are: (1) set up a controlled experiment, (2)…

This study planned further research aimed at understanding how the current version of the Graduate Record Examinations (GRE) analytical measure reflects cognitive skills that are important to success in graduate education. Several activities were completed, including selective literature reviews of: (1) cognitive and psychometric research on…

New approaches to assessing intelligence are discussed, as well as new intelligence tests. Among the developments are investigating neurometrics, adapting testing to the effects of technology on children, countering cultural bias, assessing social intelligence, focusing on aspects of cognitive styles, measuring learning potential, and using…