The purpose, design and use of examples in the teaching of elementary mathematics     

Tim Rowland 《Educational Studies in Mathematics》2008,69(2):149-163

This empirical paper considers the different purposes for which teachers use examples in elementary mathematics teaching, and how well the actual examples used fit these intended purposes. For this study, 24 mathematics lessons taught by prospective elementary school teachers were videotaped. In the spirit of grounded theory, the purpose of the analysis of these lessons was to discover, and to construct theories around, the ways that these novice teachers could be seen to draw upon their mathematics teaching knowledge-base in their lesson preparation and in their observed classroom instruction. A highly-pervasive dimension of the findings was these teachers’ choice and use of examples. Four categories of uses of examples are identified and exemplified: these are related to different kinds of teacher awareness.

Tim RowlandEmail:

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‘Just turn to us’: the persuasive features of contract cheating websites     

Susan Rowland  Christine Slade  Kai-Sheng Wong  Brooke Whiting 《Assessment & Evaluation in Higher Education》2018,43(4):652-665

Academic integrity is important to universities and students must abide by codes of academic conduct around assessment. Students are, however, subject to multiple pressures around assessment, some of which can push them to cheat. Modern contract cheating websites are the fronts for sophisticated, commercial operations that offer individually written assessment items for a fee; to combat their use we need a better understanding of the tools they use to persuade students to become customers. In this study we examined the persuasive features of 11 highly-visible contract cheating websites and mapped these features to a previously used persuasiveness framework. We find that contract-cheating websites use a variety of credibility, interactive and informative features designed to persuade students to use their services. In addition, the sites offer low-cost, customisable products available in very short timeframes. We suggest ways in which educators can encourage academic integrity by talking with their students about how the websites promulgate their ‘just turn to us’ message.  相似文献   

Coloured overlays and their benefit for reading     

Arnold Wilkins  Elizabeth Lewis  Fiona Smith  Elizabeth Rowland  Wendy Tweedie 《Journal of Research in Reading》2001,24(1):41-64

Children in mainstream schools compared text on white paper with identical text covered in turn by each of ten differently‐coloured plastic overlays. More than 50% reported improved perception with one or more colours, and were given the best colour to use. About half used the overlays for more than three months and their reading speed increased when the overlays were used. In Study I children were examined twice using different methods and examiners. 47% chose the same colour on both occasions, and showed the greatest improvement in reading fluency, reliable at retest. In Study II children were issued with a random colour, and the greatest improvements in reading speed occurred when the random colour was the same as that previously chosen. Phonological reading strategies were not related to visual symptoms, or the benefit from overlays. Across individuals, reading speed varied by a factor of more than three, for good and poor readers. Study III provided estimates of the prevalence of improvements based on a sample of 426 children from 12 schools: 5% of children read more than 25% faster with a coloured overlay.  相似文献   

Career Decision-Making Skills of High School Students in The Bahamas     

Karen D. Rowland 《Journal of Career Development》2004,31(1):1-13

The purpose of the study was to examine the confidence level in career decision-making of Bahamian adolescents in the high schools in Nassau, Bahamas, investigating factors that influence one's level of confidence in career decision-making. The Career Decision Scale along with a demographic survey were administered to 385 11th and 12th graders to examine six factors which measured the effects and/or interaction effects of influences on confidence in career decision-making. Two MANOVAs and the appropriate follow-up statistics (Tukey's Honestly Significant Difference post hoc tests) were used to determine differences and interaction effects among the variables measuring the level of career decision-making skills. Based on the findings of the study the researcher concluded that for Bahamian adolescents, the type of school, the grade level, and a visit to the school guidance office were significant factors that influenced one's level of confidence in career decision-making.  相似文献   

Stylistic Variation at the "Single-Word" Stage: Relations between Maternal Speech Characteristics and Children's Vocabulary Composition and Usage     

Julian M. Pine  Elena V. M. Lieven  Caroline F. Rowland 《Child development》1997,68(5):807-819

In this study we test a number of different claims about the nature of stylistic variation at the "single-word" stage by examining the relation between variation in early vocabulary composition, variation in early language use, and variation in the structural and functional propreties of mothers' child-directed speech. Maternal-report and observational data were collected for 26 children at 10, 50, and 100 words, These were then correlated with a variety of different measures of maternal speech at 10 words, The results show substantial variation in the percentage of common nouns and unanalyzed phrases in children's vocabularies, and singficant relations between this variation and the way in which language is used by the child. They also reveal singficant relations between the way in whch mothers use language at 10 words and the way in chich their children use language at 50 words and between certain formal properties of mothers speech at 10 words and the percentage of common nouns and unanalyzed phrases in children's early vocabularies, However, most of these relations desappear when an attempt is made to control for ossible effects of the child on the mother at Time 1. The exception is a singficant negative correlation between mothers tendency to produce speech that illustrates word boundaries and the percentage of unanalyzed phrases at 50 and 100 words. This suggests that mothers whose sprech provides the child with information about where new words begin and end tend to have children with few unanalyzed. phrases in their early vocabularies.  相似文献   

Evaluating the Effectiveness of a ‘Real-World' Shared Reading Intervention for Preschool Children and Their Families: A Randomised Controlled Trial     

Jamie Lingwood  Josie Billington  Caroline Rowland 《Journal of Research in Reading》2020,43(3):249-271

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Situating Learning of Human Performance Technology     

Kimo Hemmes  Catherine Long  Gordon Rowland 《Performance Improvement Quarterly》1998,11(3):16-31

The Organizational Communication, Learning, and Design Department at Ithaca College is experimenting with educational methods that situate learning in authentic contexts, for example, in real cases with actual clients. We hope that these methods will better prepare our students for skilled practice in the complex situations and environments where they will work. One of our efforts has focused on an upper-level undergraduate course titled Performance Technology, for which we have developed a variety of what we believe are innovative strategies and activities. Results have been encouraging and have suggested more direct and powerful links between preparation and practice.  相似文献   

How Video Games Impact Players: The Pitfalls and Benefits of a Gaming Society     

Reviewed by Christopher D. Lehman  Nicholas J. Rowland 《The Information Society》2017,33(3):172-173

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On mythic criticism     

Robert C. Rowland 《Communication Studies》2013,64(2):101-116

Recently, a number of critics have applied a mythic perspective to a wide variety of works. While the value of mythic criticism cannot be questioned, the method also may be stretched to include discourse that lacks either the function or the form of traditional myth. Reliance on a narrow formal/functional definition of myth can help critics avoid this problem.  相似文献   

Problems in teaching debate     

G. Rowland Collins 《Quarterly Journal of Speech》2013,99(3):261-271

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