Discusses how the role of the supervisor in a manufacturing organization changes when technological advancements are introduced. Presents models illustrating how different companies would handle the role and training of supervisors during the introduction of computer numerically controlled machine tools into the facility. (CH)

Investigated relationship between perceived parental drug use and college student (N=106) drug use. Psychoactive mushroom users and nonusers completed a questionnaire regarding social and subjective aspects of drug use, including parental drug use. Men's drug use was relatively independent of, while women's drug use was strongly related to,…

The article examines evidence of visual impairment caused by excessive amounts of ultraviolet (UV) light. Among considerations when using a source of UV light for vision stimulation are the position of the child and teacher, use of window glass filters or protective glasses, and careful recordkeeping of all UV stimulation. (Author/JW)[

Used fathers, mothers, and adolescents from 426 "normal" families in a study of the Circumplex Model of Marital and Family Systems. Results indicated generational differences between how communication was perceived, but findings at the family level indicated a linear relationship between parent-adolescent communication and cohesion and…

Results indicated that significantly more time is needed to perceive tempo increase than tempo decrease, uneven rhythm then even rhythm, and melody alone than melody with accompaniment. Furthermore, significant interaction effects involving beat locations of tempo change suggest that differential groupings may be a factor in tempo discrimination.…

The short-term reliability and long-term stability of visual habituation and dishabituation in infancy were assessed in a sample of 186 infants from four age groups (3-, 4-, 7- and 9-month-olds) seen for two within-age sessions, and in a sample of 69 infants seen longitudinally at 3, 4, 7, and 9 months of age. (Author/BN)

Four reproducible pages containing activities to help children understand the effect of television, to question what they watch, to study how they use television, and to explore aural and visual awareness. (MT)

Studies 6th, 9th, and 12th graders' ideal and typical perceptions of family relationships using the FAST (Family Systems Theory), a spatial technique in which wooden figures are placed on a board to represent cohesion and power in a family. Between 6th and 12th grade, adolescents perceive gradually decreasing cohesion and power differential…

The study assessed transfer of visual training for myopia using two different training stimuli and a single subject A-B-C-A design with a male student volunteer. A procedure including stimulus fading and reinforcement (positive verbal feedback) was used to effectively improve performance on both behavioral acuity tests during the training phases…

Tested infants of six to eight months and children of 5.5 years for their discrimination of silent intervals between elements of auditory patterns. Both groups could detect increments, and the context of a temporal increment influenced its detectability. (SKC)

Understanding how others perceive our words and make sense of them is the mark of an expert communicator. Psychological type theory provides a lens through which administrators can see things from another's viewpoint and choose their words accordingly. Includes four references. (MLH)

Seventy-two sighted college students who studied the braille or Fishburne alphabet for eight minutes were tested for recall. More Fishburne than braille items were recalled, independent of item arrangement. Results suggest that visually impaired persons might use the Fishburne system for labelling personal objects or when braille learning is too…

Four-year-olds were reliably accurate about movement potentials for the categories of mammals, nonmammalian animals, statues of animals, wheeled vehicles, and multipart, rigid objects. The three-year-olds' scores were significantly above chance in all categories but animals. Analyses showed that children were concerned about the cause of movement…

Two conflicting developmental accounts of how mental states are used in evaluating actors were tested by varying actors' intentionality, foreknowledge of outcome, and the values of motive and outcome. Findings suggested that children use intentionality before knowledge in judgments of action sequences and that actor's foreknowledge of an outcome…

Presents a study which investigated the perception of music majors and nonmusic majors concerning their ability to discriminate the way in which altered musical excerpts differed in pitch or tempo (or both) from preceding presentations. Concludes that both groups responded similarly across conditions and replications, and that tempo changes were…