Training Counselors for Special Education

Through a one-year internship, counselors develop attitudes and competencies needed to promote the career development of handicapped high school students. This new specialty in the counseling field, although it incorporates elements of rehabilitation, school, and vocational counseling, occurs within the framework of special education classes in regular high schools, and therefore is markedly different from any existing specialty. The role model developed in this project, now in its fifth year, stresses outreach, planning, and an active part for the counselor. This approach has been found effective both with handicapped and with learning disabled students in several urban schools.     

Beyond Words: Influence of Nonverbal Behavior of Female Job Applicants in the Employment Interview

Three experiments studied the influence on hiring decisions of the nonverbal communication of female job applicants. The first experiment found ratings of the applicants' subtle cues to be significant predictors of the hiring decisions made by college-student judges. Professional employment interviewers served as judges in the second study to cross-validate the first experiment. The third study measured the relative contributions of work histories and nonverbal behavior to hiring decisions. Regardless of the work history preceding the applicant, nonverbal style had a statistically significant effect on hiring decisions.     

Assessment of human obesity: The measurement of body composition

The most common methods of assessing degree of obesity in humans are reviewed. These include anthropometry, somatotyping, bodyweight, skinfold calipering, densitometry, and several nondensitometric procedures. The evidence suggests that bodyweight may often be an unreliable and invalid index of obesity. The parameters influencing its inaccuracy are discussed. These include age, height, sex, muscularity, and degree of obesity or amount of recent weight loss. The most reliable and valid measures of human bodyfat are generally the most complicated and impractical. Compromise assessment procedures involving nonintrusive measurement of subcutaneous fat and selected anthropometric dimensions may offer an incomplete but welcome improvement over sole reliance on bodyweight as an index of obesity.     

Cognitive and physiological indices of sexual arousal in homosexual,bisexual, and heterosexual males

Cognitive and physiological indices of sexual arousal were investigated utilizing groups of homosexual, bisexual, and heterosexual subjects (ten subjects per group) who were presented both homosexual and heterosexual films and slides. The results indicated that both homosexual and heterosexual subjects were able to estimate accurately their degree of erection to the erotic stimuli. Bisexual subjects, however, showed a large discrepancy between the magnitude of actual erection and verbally reported estimates of penile tumescence. In terms of physiological arousal, the erectile responses of the homosexual and bisexual groups were indistinguishable, a finding which questions the existence of male bisexuality as distinct from homosexuality or as a different sexual orientation in males.     

Revitalizing Academic Advisement

Academic advisement has traditionally been thought of as limited to such routine functions as course registration and academic record-keeping. Advisement, however, should be redefined so that developmental functions are central. It would then perform a much-needed service in higher education, for students need assistance in planning academic programs and integrating academic, career, and life goals. Faculty and advisors will need to learn some unaccustomed roles (counselor, advocate, and guardian) as well as some new skills. With appropriate support, however, acceptance of developmental advising will be possible.     

Systematic Counseling: The T-F-A Model for Counselor Intervention

Counselors in educational settings are usually not free to select the kinds of clients and problems with which they may work most effectively. Therefore, counselors must select counseling strategies that maximize the probability of helping all clients achieve personal goals. These strategies may focus primarily on changing how clients think, feel, or act (T-F-A). Combinations of thinking, feeling, and acting strategies are illustrated along with relationships to different counseling theories. Effective counselors need to systematically use varying combinations of T-F-A strategies that will be of maximum value in helping individual clients to change their behavior.     

Instrumental cardiovascular conditioning: A review

This paper reviews experiments, hypotheses, and current controversies about instrumental cardiovascular conditioning. Demonstrations of such conditioning in curarized animals challenged a differentiation between instrumental and classical learning on the basis of their respective effector systems but did not prove direct operant learning by the autonomic nervous system. In humans, ethical prohibition of curarization and lack of adequate controls for respiration and muscle tension have resulted in incomplete understanding of the roles of voluntary, somatic mediators. Despite a variety of potential clinical applications of biofeedback, the available literature lacks studies of its efficacy compared to more standard modes of therapy. The physiological mechanisms and central neural pathways involved ininstrumental cardiovascular conditioning remainalmost totally unknown.     

The identification of the direction of electrocutaneous stimulation along lineal multistimulator arrays

Three experiments were conducted in an effort to evaluate the ability of observers to identify the direction of brief-duration spatiotemporal patterns applied to the skin. In Experiment 1, observers were required to identify the direction of linear sweeps of electrical stimulation having varying total durations (sweep durations). Performance was evaluated at several loci on the body. The effects of stimulator number and spacing on the identification of sweep direction were evaluated in Experiment 2. In Experiment 3, the effects of temporal sequencing of stimuli on the “apparent movement” phenomenon were evaluated at two body loci: the forearm and the abdomen. The results from all three experiments suggest that the ability to identify the direction of spatiotemporal sweeps can be heavily influenced by body locus, number, and spacing of electrodes. In short, the design of the tactile display may have important ramifications to the success of any sensory substitution transform hardware.