Emotion theory in education research practice: an interdisciplinary critical literature review

Educational technology research and development - In this critical literature review, we seek to understand why multidimensional, psychological measures of human emotion that have been popular in...     

Cultural interpretations of the visual meaning of icons and images used in North American web design

This study examines cross‐cultural interpretations of icons and images drawn from US academic websites. Participants from Morocco, Sri Lanka, Turkey, and the USA responded to an online questionnaire containing 18 icons and images representing online functions and information types common on US academic websites. Participants supplied meanings for icons and images and selected a preferred image to represent each of four specific online functions. From three images of professors, participants chose one with whom they would prefer to study. Data were collected at the University of New Mexico, USA; in Internet cafes in the Middle Atlas region and at Al‐Akhawayn University, Morocco; the Open University of Sri Lanka in Nawala, Nugegoda; and at Anadolu University, Turkey. A qualitative analysis examines participants' perspectives and preferences for specific representations and identifies cultural themes in relation to Hofstede's dimensions. Implications for the design of images for cross‐cultural users are discussed.

L'interprétation culturelle de la signification visuelle des icônes et images utilisées dans la conception de sites Web en Amérique du Nord

La présente étude porte sur les interprétations transculturelles des icônes et des images extraites de sites universitaires américains. Des participants venus du Maroc,du Sri Lanka, de Turquie et des Etats Unis, ont répondu à un questionnaire en ligne contenant 18 icônes et images représentant des fonctions en ligne et des modes d'information que l'on trouve couramment sur les sites universitaires américains. Ces participants ont attribué des significations aux icônes et images et sélectionné l'image qu'ils (elles) préféraient pour représenter chacune des quatre fonctions en ligne proposées. A partir de trois images de professeurs,les participants en ont choisi une, celle avec qui ils (elles) préféreraient étudier. Une étude quantitative examine les perspectives des participants et leurs préférences pour une représentation donnée et elle identifie les thèmes culturels par rapport aux dimensions de Hofstede. On étudie les conséquences que cela peut avoir pour la conception d'images destinées à des utilisateurs interculturels.

Kulturelle Interpretationen der visuellen Bedeutung der Symbole und Bilder, die in Nordamerika Web‐Design benutzt werden

Diese Studie untersucht cross‐kulturelle Interpretationen von Symbolen und Bildern, die in akademischen US‐Websites benutzt werden. Teilnehmer aus Marokko, Sri Lanka, der Türkei und den USA bearbeiteten einen Online‐Fragebogen mit 18 Ikonen und Bildern, die Online‐Funktionen und – Informationen auf akademischen US‐Websites gemeinsamen sind. Die Teilnehmer benannten angenommene Bedeutungen der Symbole und Bilder und wählten ein bevorzugtes Bild für jede der vier spezifischen Online‐Funktionen aus. Aus drei Bildern von Professoren wählten die Teilnehmer eines aus, das denjenigen zeigen sollte, mit dem sie es vorziehen würden zu studieren. Eine qualitative Analyse untersucht Perspektiven und Präferenzen der Teilnehmer für bestimmte Vertretungen und Identitäten kultureller Themen in Bezug auf die von Hofstede aufgestellten Dimensionen. Auswirkungen auf die Gestaltung von Bildern für cross‐kulturelle Nutzer werden diskutiert.

La interpretación cultural del significado visual de iconos y imagenes utilizados en el diseño de sitios Web en América del Norte

Este artículo examina las interpretaciones transculturales de iconos y imágenes procedentes de sitios académicos de los Estados Unidos. Participantes de Marruecos, Sri Lanka, Turquía y los EUA respondierón a un cuestionario en línea conteniendo 18 iconos y imágenes que representan funciones en línea y tipos de información que se encuentran frecuentemente en los sitios académicos de los EUA. Los participantes propusieron significados para los iconos y imágenes y seleccionarón la imágen que les parecía más idónea para representar cada una de cuatros funciones en línea específicas. Entre tres imágenes de profesores, los participantes seleccionarón una, la de la persona con quien les gustaría estudiar. Un análisis cualitativo examina las perspectivas y preferencias de los participantes para tal o tal representación específica y al mismo tiempo se analiza temas culturales en relación con las dimensiones de Hofstede. Se analizan también las consecuencias que esto conlleva para el diseño de imágenes destinadas a usuarios transculturales.     

A short form of the WISC-R for gifted students

Much effort has been devoted to the derivation of short forms of intelligence tests. The present study was undertaken to develop a short form of the WISC-R for the intellectually gifted. The results confirmed previous findings that the Vocabulary and Block Design dyad comprise the best two-subtest short form. The present study indicated that the Similarities, Vocabulary, Block Design, and Object Assembly tetrad could be the most useful in time and reliability.     

Sex differences in the WISC-R scores of gifted students

This study is an investigation of the sex differences in the WISC-R scores of gifted students. The sample consisted of 946 students (479 males and 467 females), with a chronological age range of 6.0 to 16.0, and a mean CA of 9.9. The results indicated significant mean differences on several subtest scores and IQs, generally favoring males.     

Addition versus deletion as a signal

Subjects typically show superior discriminative performance when a distinguishing feature appears on reinforced rather than nonreinforced trials. The phenomenon is usually attributed to the relative predictiveness of the reinforcer by different stimulus elements. However, stimulus addition may be more effective than stimulus deletion as a signal. By removing the standard intertriai intervals, we made addition and deletion equally predictive of the reinforcer in four operant experiments involving between- and within-subject comparisons. Pigeons consistently performed better on operant discriminations when the addition rather than deletion of an auditory or visual stimulus served as the cue for food. This general finding persisted despite manipulation of the relative duration and localizability of the signal. Thus mere presence as opposed to absence plays a role in the feature-positive superiority, an outcome that may reflect a fundamental, biologically based difference between addition and deletion as effective signals of reinforcement.     

Some tests of the additivity (autoshaping) theory of behavioral contrast

Two experiments were performed to determine whether the location of the discriminative stimuli affects the amount of positive behavioral contrast exhibited during discrimination learning by pigeons. When signals for reinforcement and nonreinforcement of keypecking were situated directly on the response key (different line tilts), pecking rates during the positive stimulus were higher than when the source of the signals was located elsewhere (changes in chamber illumination or auditory click frequency). These results are in general agreement with the additivity theory of behavioral contrast, which attributes contrast to the combined effects of stimulus-reinforcer and response-reinforcer correlations on behavior directed at signals of reinforcement. Some shortcomings of the theory were discussed, and the notion that behavioral contrast is a basic, unitary phenomenon was criticized.