Four experiments examined the memory of Korean subjects for words written in the two writing systems used in Korea, one alphabetic, the other ideographic. The impetus for the investigation was the apparently different encoding properties of the two scripts, with alphabets seeming to encode sound and ideograms, meaning. (Editor)

Three experiments were conducted, investigating the buildup of and the release from proactive interference, in which the stimulus materials were brief prose passages about specific topics. Each passage was followed by a multiple-choice test, and then a final test on all the passages read was given. Implications of the data for standardized tests…

Sense of direction was studied as a verbal expression of people's estimation of their own spatial orientation ability, rather than as a special mental faculty. Relates sense of direction to cognitive ability and to self concept. (Editor/RK)

Investigations of the relation between judged length and measured length have concentrated on determining the form of the psychophysical function. The process by which the observer arrives at his judgment has not been described. An exploratory experiment was carried out in an attempt to identify the process. (Author)

A model was proposed as an alternative to current models for categorical perception, which refers to the apparent responding to stimuli only in absolute terms. The model proposed that a single (common) factor causes both a peak in the discrimination function and a categorical dichotomy and thus the correlation between the two. (Editor/RK)

Two experiments are reported in which recall of the same information is compared following different priming passages. In one case the subjects were primed by material that was consistent with the content of the main passage; in a second case, the priming introduced information in conflict with it. It was found that inconsistent priming led to…

A laboratory experiment compared the relative effects of observing and participating in a first Prisoner's Dilemma Game (PDG) on subsequent PDG encounters by the original observer and participant. Concludes that vicarious experience is superior to direct experience in producing responses that reduce interpersonal conflict. Available from: Sage…

Describes a method for using ferrofluids to study steady-state resonant vibrations at liquid-air interfaces. (SL)

Reviews Galileo's experiments with falling bodies conducted at the Tower of Pisa. Results indicate it is doubtful that he could have obtained the results claimed in the legend. (SL)

Describes a quantitative experiment of measuring the characteristics of a cylindrical Langmuir probe and the ion density in the flame plasma of a seeded propane flame. (SL)

Two independent studies were conducted to examine the expectancy behavior of unselected hypnotic, task-motivated, and control-imagination subjects on a slide task requiring response to ambiguous visual information. Results showed that hypnotic subjects consistently demonstrated expectancy behavior, whereas nonhypnotic subjects did not. (Editor/RK)

Three experiments are reported that were designed to delineate the properties of the stimulus encoding stage in reaction time tasks of varying stimulus-response compatibility. (Editor)

Help children identify and use two basic elements in the scientific process. (Editor)

It was hypothesized that thought would result in greater attitude polarization than distraction and that this effect would be more pronounced with better developed "schemas" (naive theories) for thinking about the attitude object. (Editor)