An evaluation of the Garren-Edwards diet and behavior modification program

This study evaluated the efficacy of the Garren-Edwards Behavior Modification Program, which uses the Garren-Edwards Gastric Bubble as an adjunct to treatment. Group therapy sessions were conducted with 23 morbidly obese subjects for 6 months on a biweekly basis. Each therapy session used a five-stage problem-solving sequence designed to facilitate adaptive behavioral alternatives. In evaluating weight change, a multivariate analysis of variance was conducted along with two preplanned orthogonal comparisons. Patients lost significant amounts of weight between initial to 3-month (p<.0001) and 3- to 6-month intervals (p<0001). A similar treatment effect was noted in an additional sample of 24 morbidly obese subjects following 3 months of treatment (p<0005). The findings support the value of longer goal-oriented programs in promoting continued weight loss. Implications for treatment process and therapist interventions prompted by this new format are discussed.     

Knowledge Acquisition and Conceptual Change

Dans cet article, je soutiens qu'il est fructueux de penser les réseaux conceptuels en termes de théorie et les processus d'acquisition des connaissances en termes d'articulation ou de restructuration de ces théories. La recherche que mes collègues et moi-même avons entreprise montre que la restructuration d'une connaissance antérieure se fait habituellement lentement et graduellement et qu'elle implique la réinterprétation de certaines croyances que les individus élaborent à partir de leur expérience quotidienne. Pour aider à la restructuration, une formation devrait faire prendre conscience aux étudiants de leurs convictions préétablies et leur proposer un cadre de référence différent en remplacement du celui qu'ils ont construit à partir de leur expérience personnelle.
In this paper I argue that it makes sense to think of conceptual structures as theories, and of the process of knowledge acquisition as the articulation or restructuring of these theories. The research that my colleagues and I have undertaken shows that the restructuring of prior knowledge is usually achieved in a slow and gradual fashion, and that it requires the reinterpretation of certain beliefs, which individuals construct on the basis of their everyday experience. In order to promote restructuring, instruction should aim at making students aware of their entrenched beliefs and at providing them with a different explanatory framework to replace the one they have constructed on the basis of their phenomenal experience.     

The effects of baby bath and massage by fathers on the family system: The sunraysia australia intervention project

Instruction in baby massage and the Burleigh Relaxation Bath technique was given to one-half of our sample of 32 couples who had just had their first child. This brief intervention, given at 4 weeks post-partum, led to beneficial behavioural and psychological effects for the family system when assessed at 12 weeks postpartum. Depression and marital satisfaction were assessed with mothers and fathers at 4 weeks and 12 weeks after the birth of their child, and self-esteem was measured at 12 weeks only. The mothers and fathers who were shown baby bathing and massage techniques showed higher degrees of marital satisfaction and self-esteem, as well as lower levels of depression at 12 weeks post-partum, than parents who did not receive instruction. It seems likely that brief interventions which educate new parents concerning functional techniques of baby care may favourably affect their feelings of competence and be of benefit to the entire family system.     

GRADER: A computer program that recommends student letter grades

GRADER, a computer program that makes student test and/or course letter grade recommendations to instructors, is described. The program uses an algorithm to combine the content mastery (percentage correct) and peer comparison (“curve”) approaches to set grade cutoffs. In addition to standardizing the procedures with which letter grade cutoffs are made, GRADER may help to reduce instructor grading subjectivity and obviate tendencies toward grade inflation or deflation.     

The novels of S.E. Hinton: springboard to personal growth for adolescents

This article explores the use of fiction in the classroom as a tool for enhancing the self-understanding of adolescents. Specifically, two novels by S.E. Hinton are used as examples. Theoretical consideration as well as practical classroom activities are discussed.     

An intervention program for adolescents with behavior problems

Adolescents with behavior problems (aged 12 to 14) attending a regular public high school were in need of an intervention program. The purpose was to enhance their personal and interpersonal functioning as well as to structure a stimulating learning environment. In order to improve their social, educational, and psychological functioning, program objectives were established to help students develop the ability to listen to one another, respect others as well as their opinions, become aware of their own emotions and those of their peers, and recognize and minimize derogatory remarks toward one another. To attain these objectives, relaxation sessions, magic circle activities, art sessions, future planning groups, and decision-making groups were used. Meetings with teachers enabled them to examine and improve their attitudes and relationship with students. Upon completion of the program, the adolescents manifested less disruptive classroom behavior, increased their class participation, and displayed a more positive attitude toward school. The achievement of these behavioral changes indicates that a psychologically oriented intervention program is a feasible addition to a conventional curriculum. Teachers learned the basic skills of program formation, implementation, and evaluation, and most importantly, revitalized their attitude toward troubled students and their profession.     

Interaction of fear effects with habit strength

Four groups of rats received 0, 3, 6 or 9 days of overtraining after having reached stable performance on a continuous reinforcement bar pressing schedule. Half the subjects in each group had previously been designated emotionally reactive or non-reactive in terms of defecation rates in an open-field test. Following training, there were four test days in which bar pressing in each group was examined in the presence or absence of white noise. The major findings were that, in both the reactive and non-reactive groups, white noise produced a fear reaction which significantly depressed bar pressing at low levels of habit strength while having an energizing effect at higher levels. The results were interpreted as supporting Bardach's (1960) hypothesis that anxiety introduced early in practice is more disruptive than when introduced late in practice.     

Religious Coping and Heart Transplantation: From Threat to Health

Previous research has established the existence of homogeneous religious coping profiles in cardiac-transplantation candidates labeled as the deferring/collaborators, self-directors, and the eclectic religious copers. However, their prospective impact on outcome has not yet been established. This paper examines potential differences between pre-cardiac transplantation religious coping cluster groups on post-cardiac transplantation quality of life (physical functioning, mental health, and general health). Results indicated that the religious coping profiles of deferring/collaborators and self-directors had significantly better scores on mental health and general health than did the eclectics. Implications for religious-coping research and clinical practice are discussed.