Response covariation. The relationship between correct academic responding and problem behavior.

This article examined the relationship between the accuracy of academic responding and aggression for two boys with mild mental retardation. Their teacher reported low rates of correct responding and high rates of aggressive behavior during spelling instruction. A functional analysis showed that aggression was escape maintained. Following the functional analysis, participants were tested on relations between printed, photographic, and dictated stimuli corresponding to their spelling words. On pretests, they were unable to match printed words to their photographs or to their dictated names; they could neither name the printed words nor spell the photographs or dictated words. High rates of aggression were observed during the pretests. The participants then were taught the letter-by-letter construction of the appropriate words when shown photographs. On posttests, the participants correctly matched printed words to their photographs and dictated names. In addition, they correctly named printed words and spelled dictated words orally. Data showed that rates of problem behavior negatively covaried with improvements in the participants' academic responding.