Using “Sesame Street” to facilitate children’s recognition of letters and numbers

How can adults who watch “Sesame Street” with children facilitate the children’s recognition of the letters and numbers presented on the show? In order to examine this question, each of 95 preschool children watched three specially edited versions of “Sesame Street” with an adult who either (a) asked the child questions and provided feedback, (b) only asked questions, (c) directed the child’s attention to the screen, or (d) simply watched the shows with the child. Those children in the Questions + Feedback condition and the Questions condition scored significantly higher on a delayed posttest than did children who just watched the shows with an adult. There were no other significant differences among the treatment conditions. Results indicate that adults can increase children’s recognition of letters and numbers presented on “Sesame Street” by asking the children to name the letters and numbers as they are presented. Other interpretations are also discussed.     

The Uses and Misuses of 'Alienation' in the Social Sciences and Education

Despite the ambiguities, even contradictions, that surround the term 'alienation' it has been much used and found useful, particularly at certain times. This paper provides a brief history and analysis of the term, exploring both its attractions to some, and the suspicions of others. The way in which the term is used and misused in educational research, and the ways in which the concepts which the term suggest could be developed, are also explored.     

The Use of Video Demonstrations and Particulate Animation in General Chemistry

Different visualization techniques have been used for teaching chemistry concepts. Previous studies have shown that when molecular animations and video demonstrations are used, students seem to better correlate all three levels of representation: macroscopic, submicroscopic, and symbolic. This thinking process allows the students to improve their conceptual understanding and ability to create dynamic mental models. In this study, general chemistry students viewed three experiments involving dynamic fluid equilibrium in a graphic design, a video demonstration, and a molecular animation. The study investigated whether video demonstrations or particulate animations helped the students' conceptual understanding, and if the order of visualizations (video or animation first) produced any differences. Students showed improvement after each visualization. Surprisingly, there was significant improvement in responses between the first and second visualization. This work shows the importance of combining both types of visualizations, but it does not indicate a preference toward a specific order.     

Distinctive 16 PF Personality Traits of Librarians

ABSTRACT

While there is a fairly extensive literature on core competencies of librarians, there is a paucity of research on personality traits that distinguish them from those in other occupations. The present study compared the personality traits of 88 librarians with a general norm group using the 16 PF, a widely researched normal-personality inventory. We found that librarians are more apprehensive, cautious, flexible, focused, imaginative, open-minded, respectful, self-reliant, serious, tender-minded, and trusting as well as higher on general reasoning skills than those in the norm group. Findings are discussed in terms of consistency with core competences of librarians. Practical implications were noted, including recruitment and coaching of job incumbents.     

From vision to reality—Managing changein the provision of library and information services to nurses,midwives, health visitors and PAMs:a case study of the North Thames experience with the Inner London Consortium

One ofthe North Thames’ pioneering consortia, the Inner London Consortium (ILC) is a complexbody which includes NHS Trusts with teaching hospital university connections, community-basedTrusts and general hospital acute Trusts. Within the consortium there are 12000 trained nurses,midwives, health visitors and other professional staff working in the professions allied to medicine(PAMs), all of whom require access to and provision of appropriate library information services. In 1994, taking into account experiences elsewhere in the Region and nationally, itbecame clear that library issues were complex and would become acute with the move of nursinglibraries from ILC Trust sites over a very short timescale. A report on the issues commissioned bythe Consortium recommended that a library project, which built on existing NHS Trust PGMDEfunded library resources and moved these to a multidisciplinary base to serve the consortiummembership, be implemented. The objective of providing access to library informationservices for nurses and PAMs was achieved. Successes that emerged from the implementationincluded: The registration in Trust libraries of almost 12000 new members within theinitial 6-month monitoring period. The development of service level agreements andstandards for the delivery of services to these new user groups. This paper describes theprocesses behind these significant and complex changes.