The component selection procedure developed by Hale and Morgan was used to assess children's use of selective attention at six levels of learning ranging from undertraining to overtraining. This function was examined at each of ages 4, 8, and 12. (SBT)

Children of ages 5 and 8 years were given one of three learning tasks: (a) a component selection problem, in which two stimulus components were redundant and (b) two incidental learning tasks, in which one component of the stimuli was task-relevant and the other was incidental. A posttest, measuring the children's recall for information about each…

Recent theoretical analyses have implied that there may be age differences in children's tendency to exercise component selection, i.e., to attend selectively to a single component of stimulus objects in a learning situation. In the present study, 6 experiments were conducted, each designed to investigate developmental changes in component…

A new method is introduced for assessing children's component selection--i.e., the disposition to attend to a single feature of multifaceted stimuli. (Authors)

Young children usually prefer to classify objects on the basis of shape rather than color. The present study explored this phenomenon with a stimulus matching test and a component selection test. (ST)

A central-incidental learning paradigm was used to measure the selective attention of 176 children at ages 9 and 12 years. (MP)

As children grow older they show an increasing preference for classifying objects on the basis of shape rather than color. To clarify the nature of this "dimension preference," children of ages 3 1/2 to 6 1/2 years were given a method of triads test of dimension preferences, followed (after a week's delay) by a component selection task. The most…

A component selection measure developed by Hale and Morgan (1971) was used to determine children's tendency to exercise selective attention. This tendency was assessed at six different levels of training, ranging from undertraining to overtraining, and was examined at each of three ages--4 (N=116), 8 (N=216), and 12 (N=104). In the learning phase,…

Evidence regarding children's incidental learning has been derived largely from tasks in which the incidental stimulus features have been independent of the task-relevant information. The present study examined children's incidental learning with compound pictorial stimuli under conditions in which the relevant and incidental features were: (a)…

To study the development of selective attention in children a paradigm was developed in which certain features of the stimulus were designated as relevant for task performance while others were defined as incidental. Performance on the central task was assessed as well as later recall of information about the incidental stimuli, and these two…