An anagram task administered to high and low test-anxious subjects under varied levels of external distraction showed a significant main effect of test anxiety for the "hard" anagrams which also interacted with the subjects' sex and distraction. The effects of increments of anxiety arousal produced by distraction are discussed.…

This study used the "double easy-to-hard" paradigm to examine the hypothesis that the class inclusion (CI) task should be equivalent in relational complexity to the transitive inference (TI) problem. Participating in the study were 64 girls and 50 boys, with a mean age of 8 years, 6 months. Stimuli for easy versions of the tasks were…

Presents the results of a study of the recall performances of developing young readers compared across the three language reception modes of listening, oral reading, and silent reading. The effects of the difficulty of the reading material and of sex differences are discussed. The texts used are appended. (Author/JL)

Describes a study of the mental processes college students use in thinking about speed. Piagetian-type tasks dealing with speed, time, and distance were used in an individual interview format. Males outperformed females on tasks relating to speed, but not on the other tasks. (TW)

Matrix tasks designed to assess the logical properties of multiple classification and multiple seriation were administered to 105 first, third, and fifth grade children. The tasks included cross-class and double series matrices, each of which had a reproduction and a transposition instructional set, and a revised set of cross-class and double…