Visions of change: information technology, education and postmodernism

The questions that dominate the discourse of IT in education are mostly at the technical or craft levels. Visionary questions relating to the purpose of education and the proper place of technology are not much discussed. This paper seeks to undermine the idea that such questions should be avoided. The context of postmodernist change is described and two contrasting visions of education are discussed. Each vision is a hypothetical but recognisable representation of certain trends in educational thinking. Each vision has appeal but also severe shortcomings. The paper concludes that unless teachers, learners and communities can articulate their own visions of educational change, new technology could take them into a future that they would never willingly have chosen.     

"PRIME TIME": THE INTEGRATION OF THE CONTENT OF A WEEKLY NEWSPAPER COLUMN ON AGING INTO THE GERONTOLOGY CURRICULUM

This paper provides suggestions for the curricular introduction of materials from a weekly newspaper column on aging (or similar local or nationally syndicated newspaper column - for our purposes, The Courier-Journal, Louisville, KY) for a period of one year (October 5, 1997 to September 27, 1998). The study provides a content analysis of the column and presents numerous specific suggestions for the inclusion of its content into the curriculum, especially columns with course-related themes (e.g., medical problems, elder abuse, nutrition, and so forth) to show the relationship between theory and practice. In one exemplary activity, students wrote their own aging columns to develop their research and writing skills.     

“Science of the singular”: an explanatory single case study of whole school guidance counselling in Ireland

This article will discuss the findings of a single explanatory case study on the model of whole school guidance counselling in the Irish secondary school system, which was carried out during a turbulent period of policy and practice changes in the delivery of guidance counselling services to students from 2012 onwards. Although the case study is positioned within a single voluntary school, the findings may be typical of similar secondary schools settings in Ireland and abroad. Particular focus is given to explicating the key findings of the case study through the specific themes of: concepts of whole school guidance counselling, the Irish integrated model of guidance counselling, stakeholder roles and responsibilities, and the effect of resource re-allocations by policy makers funding guidance school services.     

Unrealistic responses to realistic problems with missing information: what are important barriers?

Abstract

It is a well-documented finding that students tend to neglect their real-world knowledge when solving word problems, even when realistic assumptions are needed. Although studies have successfully shown the extent to which students tend to provide unrealistic responses, the question of where this tendency comes from has yet to be answered. We focused on two major steps needed to solve realistic word problems: noticing missing information and making realistic assumptions. We conducted two studies with fifth graders (Study 1, N?=?108; Study 2, N?=?60) in which we compared students’ (un-)realistic responses to problems that differed in how obvious the missing information was. Study 1 fostered only students’ ability to make assumptions. Study 2 fostered this ability plus the ability to notice missing information. The results indicate that, if the missing information is not obvious, students’ failure to notice it seems to be what prevents them from arriving at a realistic solution.     

Bias in dyslexia screening in a Dutch multicultural population

We set out to address the adequacy of dyslexia screening in Dutch and non-western immigrant children, using the Dutch Dyslexia Screening Test (DST-NL) and outcomes of the Dutch dyslexia protocol, both of which are susceptible to cultural bias. Using the protocol as standard, we conducted an ROC (Receiver Operating Characteristics) analysis in Dutch and immigrant third, fifth, and seventh graders, combining a cross-sectional and longitudinal design. Sensitivity and specificity increased with grade, but were non-significant for various subtests in the lowest grade, suggesting considerable non-convergence between the two measures. Effective subtests in all grades, presumably not strongly influenced by Cultural Background or Word Lexicon, were One-Minute Reading, Non-Word Reading, and Nonsense Passage Reading. In a multilevel analysis, cultural background, dyslexia diagnosis, parental education, and grade of first assessment were predictors of subtest performance. In a second analysis, Word Lexicon was added as a proxy of knowledge of the Dutch language and culture. After controlling for Word Lexicon, cultural background became significant for most subtests, suggesting the presence of cultural bias. Subtests assessing technical literacy, such as One-Minute-Reading, Non-Word-Reading, One-Minute-Writing, or Two-Minutes-Spelling, showed more convergence between the two assessments. Less-effective subtests were Naming Pictures, Backward Digit Span, and Verbal and Semantic Fluency. It is concluded that the DST-NL and the standard protocol do not show complete convergence, notably in the lower grades in the multilingual pupil group of our cohort, mainly because dyslexia and literacy difficulties are hard to disentangle.     

‘This could be our reality in the next five to ten years’: a blogpost platform as an expectation generation device on the future of insurance markets

William James (1919) characterises hypotheses as either live or dead. A hypothesis is live when it is taken into account as a ‘real possibility’. We follow James’ suggestion to not attribute intrinsic properties to hypotheses, but rather investigate how they came into being and look at the effects they generate. Expectations of digital technologies are a topic of vivid debate in the insurance industry. Before these expectations can become ‘live’, they have, in the first place, to be generated by market devices. We investigate how the reinsurance blogpost platform Open Minds functions as an ‘expectation generation device’ on the future of insurance markets. Combining Beckert’s work on the role of fictional expectations with the pragmatist turn in sociology of markets, we propose to study ‘expectation generation devices’, provoking expectations on economic markets. In our empirical analysis, we demonstrate the explicit fictional character of the Open Minds contributions, and analyse how a contained space of openness is generated to provoke expectations. We demonstrate how Open Minds can become live through circulation to other expectation generation sites in the insurance industry and beyond. We conclude by reflecting on the importance of expectation generation devices as a particular type of market devices.