Cognitive style and instructional preferences

The aim of the study was to investigate the relationship between learners' cognitive styles and their instructional preferences. The sample consisted of 240 business studies students at a UK university. Subjects' cognitive styles were assessed using the Cognitive Styles Analysis (which assesses the wholist-analytical and verbaliser-imager dimensions of style) and their instructional preferences assessed using an instructional preferences inventory which consisted of three sub-inventories (instructional method, instructional media and assessment method). Overall subjects favoured dependent methods, print based media and informal assessment methods. There was a significant main effect of wholist-analytical style on collaborative method preference (role play, group discussions and business games) and non-print based media preference (overhead transparencies, slides and videos). There was an interaction of the two dimensions of style and gender in their effect on informal assessment method preferences (individual and group assignments and multiple choice and short answer-type questions). The findings are discussed in terms of: (i) models of the cognitive style construct; (ii) the practical implications of individual differences in style and preference.     

The Job Interview and Cognitive Performance: Does Structure Reduce Performance on Selection Batteries,and Can Explanation of Purpose Improve It?

Structuring job interviews is a method of decreasing bias and increasing the predictive validity of job performance, but research suggests that applicants can react negatively to structure (Chapman & Zweig, 2005) and that negative attitudes about selection tools can predict performance (Hausknecht, Day, & Thomas, 2004). The current exploratory study investigates how structuring the job interview in conjunction with priming the ethnicity and sex of the applicant, and in some conditions providing an explanation of the structure, affected post‐interview cognitive ability performance. Three levels of structure were randomly assigned. Those who experienced a structured interview without an explanation of its purpose scored lower than those who experienced an unstructured interview, but those who experienced a structured interview with an explanation of its purpose did not score lower than those who experienced an unstructured interview. Scores differed for females and Hispanics depending on the structure condition, but not in the same manner. Implications for recruitment, selection, and performance management are discussed.     

The effectiveness of using computer simulated experiments on junior high students' understanding of the volume displacement concept

Several researchers have suggested that the computer holds much promise as a tool for science teachers for use in their classrooms (Bork, 1979, Lunetta & Hofstein, 1981). It also has been said that there needs to be more research in determining the effectiveness of computer software (Tinker, 1983). This study compared the effectiveness of microcomputer simulated experiences with that of parallel instruction involving hands-on laboratory experiences for teaching the concept of volume displacement to junior high school students. This study also assessed the differential effect on students' understanding of the volume displacement concept using sex of the students as another independent variable. In addition, it compared the degree of retention, after 45 days, of both treatment groups. It was found that computer simulated experiences were as effective as hands-on laboratory experiences, and that males, having had hands-on laboratory experiences, performed better on the posttest than females having had the hands-on laboratory experiences. There were no significant differences in performance when comparing males with females using the computer simulation in the learning of the displacement concept. This study also showed that there were no significant differences in the retention levels when the retention scores of the computer simulation groups were compared to those that had the hands-on laboratory experiences. However, an ANOVA of the retention test scores revealed that males in both treatment conditions retained knowledge of volume displacement better than females.     

How Research,Teaching, and Leadership Roles are Recommended to Male and Female Engineering Faculty Differently

Research in Higher Education - Across disciplines, male faculty spend more time on research than female faculty. Yet, women tend to teach and mentor students more hours than men (Misra et al. in...     

Psychological well-being and ethnic identities of Jewish adolescents planning emigration from Russia and Ukraine to Israel: Changes during the post-perestroika period

This study examines psychological well-being and ethnic identities of Jewish adolescents planning emigration from Russia and Ukraine to Israel. Measurements were conducted in 1999 (n = 654) and in 2005 (n = 243). The adolescents were questioned about half a year before they left their homeland. In Russia, adolescents who planned emigration in 2005 had less emotional and behavioral problems and suffered less from loneliness than their peers in 1999. In Ukraine, no improvement was found in psychological well-being; moreover, the school competence of adolescents who planned emigration in 2005 was lower compared to their peers in 1999. Adolescents who planned emigration from Russia and Ukraine in 2005 reported a more positive attitude towards their homeland and stronger identification with the ethnic majority in their homeland than the adolescents who planned emigration in 1999. The emigrants’ attitude towards Israel did not change from 1999 to 2005. Their identification with Jews was weaker in 2005 as compared with 1999. In both cohorts, the adolescents’ attitude towards Israel was more positive than their attitude towards Russia or Ukraine, and their identification with Jews was stronger than that with Russians or Ukrainians. In 1999, Russian/Ukrainian and Jewish-Israeli facets of the emigrants’ ethnic identity were contradictory, while they were complementary in 2005.     

Increased reliability of an objective personality measure for children

The Missouri Children's Picture Series (MCPS) is explored as an assessment tool for boys in residential treatment. Extreme ease of administration is an attractive feature of the test. Boys in treatment usually have shown low test-retest reliability, in contrast to other populations. Higher, significant reliability was obtained in the present study by a split-deck procedure. It is suggested that the test is better administered to disturbed boys in two sittings, to offset their distractibility and short attention span. Under these conditions, the test can be applied to future work with this type of subject population.     

The Topical Museum of Natural History: A Walking Paper

Abstract As museums enter a new century, they are challenged to demonstrate their relevance to society. Increasingly, institutions have recognized that in order to thrive, they must ensure that mission‐related activities—exhibits and programs, collections and research—are meaningful to the public they rely on for support. Numerous deeply‐ingrained habits of practice and of thought have prevented object‐based exhibits from responding effectively to visitor interests. For museums to be truly relevant to their audiences, this paper argues for a fundamental shift in how they think about and organize exhibits. Exhibits need to become more topical and issue‐oriented, rather than generalized and systematic. Furthermore, a successful topical exhibit program needs to operate on two separate, yet integrated, levels: long‐term exhibits providing context on broadly relevant, interdisciplinary themes shorter‐term exhibits on specific, current issues embedded within the longterm exhibits, linking that broad content to visitors' lives Beyond the crucial role of increasing the museum's relevance to its audience, such an exhibits program would have numerous ancillary benefits, including more evenly distributed costs, greater creativity, lessened job burnout, and new funding opportunities. Though specifically addressing natural history museums, aspects of this paper should be relevant to museums of all kinds.