This article presents a new method of inferring students' cognitive structures and their development. A modification of Reitman and Rueter's "ordered tree technique," the method generates a structure that displays important relationships assumed to be in a student's memory about concepts taken from a specific field of study. (Author/LMO)

Nine experiments were conducted to test the hypothesis that short-term memory and information processing share a common pool of scarce resources. (LMO)

Examines developmental and individual differences in the effects of gender schematization on young children's memories for gender-typed information, and investigates the interactive effects of children's age, gender schematization, and verbal labeling of information on preschoolers' memories for gender typed information. (JS)

The hypothesis that variation in accessibility of categorical knowledge affects its use as an organizational device was tested in this experiment using 36 second graders and 36 fifth graders from a middle-class community within San Diego, California. The students memorized each of two lists of words that differed in category representativeness.…