Empirical testing of a cognitive model to account for neuropsychological functioning underlying arithmetic problem solving

The efficacy of a cognitive-based arithmetic problem-solving model (Dinnel, Glover, & Halpain, in press; Dinnel, Glover, & Ronning, 1984) was tested using 989 students with learning disabilities. Comprehensive neuropsychological test battery information was used to predict composite arithmetic test performance as a means of examining the utility of this model. Results of this study offer support for Dinnel et al.'s (Dinnel, Glover, & Halpain, in press; Dinnel, Glover, & Ronning, 1984) model in accounting for arithmetic performance under continuous visual stimulus conditions. However, these data indicate a more complex neuropsychological underpinning to arithmetic performance in both visual and aural stimulus conditions. The neuropsychological aspects of arithmetic problem solving were discussed in relationship to this cognitive-based model.     

死于17岁

1痛苦撕扯着我的意识。我只是一个统计数字。我第一次来这儿,感到很孤独。我被悲伤压垮了,我期待着获得同情。2我无法寻求同情。我只发现了数以千计的人,也像我的躯体一样严重面目全非了。我被编了号,安置在一类中。这一类被称为“交通事故死亡”。3我死去的那天是一个平常上学的日子。我多么希望乘坐的是公共汽车啊!可是我觉得乘公共汽车太凉了。我记得怎样用花言巧语从母亲那里哄到了汽车。“特别恩惠,”我恳求着。“所有的年轻人都开车。”下午2:50铃声一响,我把书扔进书柜里。明天早晨以前是自由的了!我匆忙地跑向停车场,兴奋于驾驶着汽…     

Influences on Student Cognitions About Evaluation

Interviews on two occasions with 71 Grade 2, 4 and 6 students in a multi-ethnic setting in Toronto, Canada, found that student cognitions about evaluation mediated the relationship between evaluation and achievement. Parents, peers and student characteristics influenced student cognitions about evaluation. Parents identified the evaluation dimensions their children should attend to, raised student aspirations, stated how well student work attained standards and recommended actions children should take in response to the evaluation. Peer interpretations influenced whether a given performance was viewed as superior or inferior. Older student peers focused attention, to a greater extent than parents, on specific aspects of student performance that could be ameliorated through self-remediation. Children became more sophisticated evaluation consumers as they grew older. Females processed evaluation data more productively than males. There were few cultural differences in response to evaluation. Students responded to traditional and alternate evaluation in very similar ways.     

New Directions for Academic Libraries in Research Staffing: A Case Study at National University of Ireland Galway

ABSTRACT

New research needs, global developments and local shifts in emphasis are demanding a broader range of interactions by librarians with researchers and are challenging previous staffing structures. Research has a higher institutional profile and academic libraries have responded by creating new roles and staffing models, with stronger linkage across campus as partners rather than supporters. Particular circumstances at National University of Ireland Galway have shaped its Library's staffing configuration for research. These include the emergence of digital scholarship across campus, opportunities offered by a new research building, the growing importance of archives and the publication of a new institutional strategy. Significant reductions in staffing and budget are influential too. Distinctive features in the revised staffing model are organization by function instead of subject, prioritization of engagement with digital scholarship, distributed management of archives and special collections, and a particular emphasis on contribution across multiple teams. This case study reports early gains and challenges.     

Cats,Comics, and Knausgård: Promoting Student Reading at a U.K. Academic Library with a Leisure Reading Collection

This case study describes the creation of a leisure reading collection in the Clifford Whitworth library at the University of Salford. It briefly surveys existing literature on leisure reading collections and looks at the growing interest among U.K. academic libraries in recreational reading. It considers the reasons for promoting reading as a leisure activity to students and describes the processes of selecting, purchasing, and marketing the collection at Salford. It also considers possible future developments for the collection and the evaluation of the library's attempts to encourage a culture of reading among Salford students. The positive response to the collection suggests the development of leisure reading is a worthwhile activity for academic libraries to focus on and the study contains useful information for others who are interested in creating a similar collection.     

First-year tertiary students' understandings of iron filing patterns around a magnet

This paper describes responses from 28 first-year university physics students to one question of a written test which was followed up by an interview. The study has two main research aims. Firstly, it characterises the conceptual structures of students regarding the phenomenon in question. As well as being interesting in their own right, these student understandings cast light on some broader issues regarding understanding of field representations. While students' understandings of circuit electricity are well described in the existing science education literature, their understandings of field phenomena are not. Secondly, it throws light on theoretical questions about the SOLO Taxonomy, which is the framework used to study the students' conceptual structures. Of particular interest is the nature of student thinking that marks transition from the Concrete Symbolic to the Formal SOLO mode in this area. Specializations: physics education, electricity and magnetism, conceptual structures, SOLO Taxonomy. Specializations: SOLO Taxonomy, conceptual structures, mathematics education.     

Observing preschool storytime practices in Aotearoa New Zealand's urban public libraries

This study explores how preschool storytimes in public libraries in Aotearoa New Zealand incorporate practices which have been identified as beneficial for children's early literacy skills. The results of observations of storytimes in four public library services are reported, focusing on whether they included activities that foster six key literacy skills: print motivation; phonological awareness; vocabulary; narrative skills; print awareness and print concepts; and letter awareness. The results indicate that the storytimes observed focused strongly on techniques to increase children's print motivation, and other skills, such as the development of letter awareness, did not feature as frequently. It is suggested that the librarians leading the sessions were wary of introducing more formal instructional elements into the storytimes because they felt it might detract from the main aim of the sessions, which was to encourage children to enjoy books and reading.