A language development program for a 6-year-old boy with limited language development combined an operant approach in the foster home, where both parents were speech clinicians, and daily 3-hour therapy sessions at a university speech and hearing clinic. (KW)

Comments on article by Ray E. Hosford, in same issue. Stresses his feeling that Hosford's total presentation was imbalanced in direction of overemphasis on modeling. (Author/CJ)

Describes the rationale, methodology, and scope of a new form of psychotherapy, Verbal Satiation Therapy, based on assumption that language symbols stand for real objects and events. Verbal symbols may produce emotional responses normally associated with the objects themselves. Verbal Satiation Therapy attempts to reduce the emotional component of…

Using Ss high or low on a social desirability scale, a verbal conditioning attempt was made to alter the relative frequency of self referent statements that were either positive or negative. (Author)

"The conditionability of the eyeblink response using a photocell method with human infants was explored... The data indicate the feasibility of studying such conditioning in young infants. (Author)

Using an objective measure of attention obtained during a baseline period, assesses in two studies the effects of attention on operant learning among 240 infants 14 weeks of age who were rewarded for kicking with a pattern of lights and tones. (RH)

Studies dealing with toilet training of severely/profoundly retarded persons are reviewed since the systematic operant approach of N. Azrin and R. Foxx in 1971. Replications are said to be few in number and equivocal in results, although modifications with retarded and nonretarded populations have produced informative and innovative approaches.…

Two normal and two mentally retarded children were trained to earn pennies by pressing a key according to a multiple variable-interval extinction schedule of reinforcement. Retarded children differed from normal children by producing more positive than negative discriminative stimuli. (Author/DB)

An integrated study of Shine's actualized and pure single-subject behavior functions can produce more information than studying only one function. After summarizing the mathematics behind Shine's viewpoint, an ordinary regression analysis approach to the actualized behavior function is integrated with a time-series analysis approach to the pure…