Impulsive second grade, inner-city children, were trained to improve their search strategies on visual discrimination tasks. Groups with training improved their search strategies, while the untrained control group did not. (ST)

Errorless discrimination training is a technique in which the discriminative stimulus is supplemented with a salient cue which is gradually removed or faded during the course of training. In this study errorless discrimination training was used to teach preschool children the distinctive features of letters of the alphabet that are difficult to…