Multicultural education: Israeli and German adolescents' knowledge and views regarding the Holocaust

This study probes a unique case of multicultural education of Israeli and German students regarding the Holocaust. Their knowledge level of German history leading to the rise of Hitler and the Nazi party to power, knowledge about the Holocaust, the relation between their knowledge of attitudes toward the "other" (German/Israeli) group, and their reaction to a racist-dictatorial regime are explored. The findings were that German adolescents (high school students) knowledge regarding the events leading to the rise of the Nazi party was greater than that of the Israeli adolescents. However, the knowledge of Israelis was greater regarding the Holocaust. A positive correlation was found between the knowledge levels and their attitudes toward the other groups (German/Israeli) and toward resistance to the possible rise of a dictatorial regime. The findings point to the fact that multicultural education, which combines attitudinal, cognitive, and instrumental goals, can succeed in promoting nonracist views.     

Decreasing entry into a restricted area using a visual barrier

Wandering is a difficult-to-manage behavior problem for individuals with cognitive impairments that can jeopardize safety if an individual enters a hazardous area or becomes lost. This study investigated the effects of a cloth barrier on entry into an unsafe area. The cloth barrier reduced entry into the restricted area and had high treatment acceptability.     

Beyond doer and done to: an intersubjective view of thirdness

Analytic work based on the intersubjective view of two participating subjectivities requires discipline rooted in an orientation to the structural conditions of thirdness. The author proposes a theory that includes an early form of thirdness involving union experiences and accommodation, called the one in the third, as well as later moral and symbolic forms of thirdness that introduce differentiation, the third in the one. Clinically, the concept of a co-created or shared intersubjective thirdness helps to elucidate the breakdown into the twoness of complementarity in impasses and enactments and suggests how recognition is restored through surrender.     

Credit cues and impression management: a preliminary attempt to explain the credit card effect

Prior research had suggested that individuals would estimate higher product values and even tip more in the presence of credit cues. In the absence of a clear theoretical interpretation of this credit card effect we propose that this tendency is an impression management strategy such that credit cue exposure influences perceptions of the self and focuses attention on individual wealth. Thus, in the presence of others, credit cues serve to enhance images of the self. Preliminary data in support of this alternative theoretical perspective are presented.     

Effect of a novel motion desensitization training regime and controlled breathing on habituation to motion sickness

To study whether controlled breathing, known to ameliorate motion sickness, speeds habituation to nauseogenic motion when used in a novel accelerated training regime, 30 participants (13 men, 17 women, ages 18-51 years) were randomized to either a Breathing group or a Control group. Randomization was balanced for rotation tolerance measured during a first exposure to off-vertical axis rotation (OVAR 72 degrees sec.(-1)). Participants subsequently received four exposures to OVAR in 1-hr. (accelerated training). The Breathing group followed taped instructions to control their breathing during training and when retested the next day. There was overall habituation with stimulus repetition, shown by an increase in tolerance for motion, a reduction in symptoms, and speeded recovery times on retesting. There was a tendency for greater habituation with controlled breathing.     

Inez Beverly Prosser and the education of African Americans

Inez Beverly Prosser (ca. 1895-1934) was arguably the first African American woman to earn a doctorate in psychology. Her dissertation, completed in 1933, examined personality differences in black children attending either voluntarily segregated or integrated schools and concluded that black children were better served in segregated schools. This research was one of several studies in the 1920s and 1930s that was part of the debate on segregated schools as maintained in the United States under the "separate but equal" doctrine of Plessy v. Ferguson (1896). This article examines the life and career of Prosser in the context of educational barriers and opportunities for African Americans in the early part of the twentieth century and explores the arguments that pitted African Americans against one another in determining how best to educate black children, arguments that eventually led to the desegregation decision of Brown v. Board of Education (1954).     

How configurations of binocular disparity determine whether stereoscopic slant or stereoscopic occlusion is seen

A partially occluded contour and a slanted contour may generate identical binocular horizontal disparities. We investigated conditions promoting an occlusion resolution indicated by an illusory contour in depth along the aligned ends of horizontally disparate line sets. For a set of identical oblique lines with a constant width added to one eye's view, strength, depth, and stability of the illusory contour were poor, whereas for oblique lines of alternating orientations the illusory contours were strong, indicating a reliance on vertical size disparities rather than vertical positional disparities in generating perceived occlusion. For horizontal lines, occlusion was seen when the lines were of different lengths and absolute width disparity was invariant across the set. In all line configurations, when the additional length was on the wrong eye to be attributed to differential occlusion, lines appeared slanted consistent with their individual horizontal disparities. This rules out monocular illusory contours as the determining factor.     

Musically tone-deaf individuals have difficulty discriminating intonation contours extracted from speech

Musically tone-deaf individuals have psychophysical deficits in detecting pitch changes, yet their discrimination of intonation contours in speech appears to be normal. One hypothesis for this dissociation is that intonation contours use coarse pitch contrasts which exceed the pitch-change detection thresholds of tone-deaf individuals (). We test this idea by presenting intonation contours for discrimination, both in the context of the original sentences in which they occur and in a "pure" form dissociated from any phonetic context. The pure form consists of gliding-pitch analogs of the original intonation contours which exactly follow their pattern of pitch and timing. If the spared intonation perception of tone-deaf individuals is due to the coarse pitch contrasts of intonation, then such individuals should discriminate the original sentences and the gliding-pitch analogs equally well. In contrast, we find that discrimination of the gliding-pitch analogs is severely degraded. Thus it appears that the dissociation between spoken and musical pitch perception in tone-deaf individuals is due to a deficit at a higher level than simple pitch-change detection.