Research on educable retarded children is reviewed to explicate components of and a theory of intelligence. Studies of control processes in memory and problem solving indicate that the ability to generalize is a major component of intelligence. Research on individual differences in components of information processing systems are also discussed.…

Twenty-five infants were tested every two weeks on the AB Object Permanence Task, from the time they first reached for a hidden object until they were 12 months old. Results indicate that the AB provides an index of the ability to carry out an intention based on stored information despite a conflicting habitual tendency. (Author/RH)

It may be concluded that reflective and fast-accurate Ss differ from impulsive Ss of the same grade in the strategies used to solve problems. These strategy differences may or may not lead to more efficient performance, depending on the structure of the task, but they are indicative of different levels of cognitive development. (Author)

Relations between rank of propositions in descriptive passages, importance ratings, and recall were evaluated in experiments using undergraduates to determine whether passage structure and importance ratings are necessarily related. Importance ratings varied with instructions, but subjects recalled superordinate propositions better than…

Employs a clinical interview methodology to examine some of the creative thinking strategies commonly used by children in elementary school grades. Results suggest that children use several strategies on creativity tasks. (RH)

Limitations of current information-processing research on the nature of intelligence are discussed. Major criticisms are that the tasks are static; lack of generalizability from the laboratory to the real world; and collective intellect, motives, goals, circumstances, and ambiguity are not addressed in either theory or research. (Author/RD)

Examines the relationship between the quantity and type of spontaneous private speech and delayed match-to-sample performance among kindergarten children (N=65). (MP)