SELF-INSTRUCTIONAL TRAINING WITH PRESCHOOLERS: AN ATTEMPT TO REPLICATE

We attempted to replicate an intervention program by Bornstein and Quevillon (1976), which had shown that the disruptive classroom behavior of Head Start children could be dramatically reduced through self-instructional training. Although the subject population and procedures were quite similar across studies, our self-instructional training did not produce socially significant, durable increases in either appropriate classroom behavior or changes in teacher ratings of the children's behavior. These results suggest that additional variables may have been responsible for Bornstein and Quevillon's success.     

GENERALIZATION OF STUDENT QUESTION ASKING FROM SPECIAL CLASS TO REGULAR CLASS SETTINGS

This study investigated the use of videotaped exemplars taken from a regular education mathematics class to teach generalization of question asking. Three mildly handicapped fourth-grade students who asked few questions in the regular education class served as subjects. Measures of the frequency of question asking and percentage of accuracy on assignments were obtained in the regular class. Treatment included showing the videotapes to the subjects, structuring opportunities for rehearsing question asking, and providing feedback. The results showed training procedures implemented in the learning resource room were effective in increasing the level of participants' question asking and in improving their scores on assignments in the regular mathematics class.     

THE EFFICACY OF AN ALL-POSITIVE APPROACH TO CLASSROOM MANAGEMENT

This study addressed the question of whether an all-positive approach to classroom management can be effective. The on-task behavior and academic performance of eight, second- and third-grade children with behavior problems were examined. Results indicated that an all-positive approach that relied primarily on praise was not effective. However, when an individualized reward system was used, the children's rates of on-task behavior were high and stable. Similar effects were observed for academic productivity. Thus, a classroom can be managed using only positive consequences. However, to be successful, such an approach may require a considerable amount of teacher time and effort, particularly potent, varied and individual rewards, and high rates of appropriate behavior previously established using both positive and negative consequences.     

AN INVESTIGATION OF THE RELATIONSHIP OF SEX AND SEX ROLE TO THE ABILITY TO DECODE NONVERBAL CUES

This paper reports an investigation of the ability to decode nonverbal cues. Past studies of decoding have often tested for differences in ability between males and females. Results do not consistently favor the ability of one sex over the other, but, when differences do appear, they indicate greater sensitivity for females. Researchers in the area of sex differences in human communication emphasize that variability may be related to sex roles. With regard to nonverbal sensitivity, researchers have suggested that femininity may be associated with better nonverbal decoding because of practice gained in traditionally feminine occupations. It has also been reasoned that certain traits, such as submissiveness and expressiveness, are linked to both femininity and nonverbal sensitivity. The present study investigates the relationship of sex, sex role, and nonverbal sensitivity. Whereas female sex was found to be positively associated with nonverbal ability, femininity was negatively related. Several interpretations of this surprising result are offered.     

AN ATTEMPT AT EXPERIMENTAL MODIFICATION OF HYPNOTIZABILITY THROUGH REPEATED INDIVIDUALIZED HYPNOTIC EXPERIENCE

In an initial attempt to investigate whether the level of hypnotic susceptibility can be experimentally modified, ten subjects of moderate susceptibility were given individualized hypnotic experience in 4–10 sessions and tested with objective hypnosis scales before and after the experience. Some quantitative and qualitative results are presented. They indicate that in most individuals routinely measured hypnotizability can be changed for the better within a certain range, but that dramatic changes as a rule will not take place.     

THE SEMANTICS OF FACIAL EXPRESSIONS AND THE PREDICTION OF THE MEANINGS OF STEREOSCOPICALLY FUSED FACIAL EXPRESSIONS

Two experiments were concerned with scaling affective meanings of posed facial expressions using a specially devised form of semantic differential and with determining the extent to which the meaning of stereoscopically fused facial expressions could be predicted. Both experiments provided evidence for at least three dimensions. High reliability for scaling the affective meanings of facial expressions was demonstrated. Two methods were employed for predicting the meaning of a composite expression. The results indicated that the predictions based on the congruity principle do no better than those based on a simple algebraic mean of the two components.