‘How do I do it if I don’t like writing?’: Adolescents’ stances toward writing across disciplines     

Jill V. Jeffery  Kristen Wilcox 《Reading and writing》2014,27(6):1095-1117

This research embedded in the National Study of Writing Instruction examines higher- and lower-achieving adolescents’ stances toward content-area writing through a qualitative discourse analysis of interviews with 40 students in California, Kentucky, New York, and Texas secondary schools. The study asked: (1) How do students’ stances toward writing compare in general and across disciplines? (2) How do stances compare among middle and high school students and among students with different achievement histories? Results suggest that adolescents generally hold positive attitudes toward writing that allows for the expression of subjective stances, which they report is more commonly assigned in English language arts classrooms. Implications for the adoption of new US standards for disciplinary writing are discussed.  相似文献   

Alternative education programmes and middle school dropout in Honduras     

Jeffery H. Marshall  Claudia R. Aguilar  Mario Alas  Renán Rápalo Castellanos  Levi Castro  Ramón Enamorado  Esther Fonseca 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》2014,60(1):51-77

Honduras has made steady progress in expanding post-primary school coverage in recent years, but many rural communities still do not provide a middle (lower secondary) school. As a result, Honduras has implemented a number of middle school alternative programmes designed to meet the needs of at-risk populations throughout the country. This article analyses dropout in three of the four main alternative lower secondary school programmes in Honduras over a three-year period for a cohort of roughly 5,500 students. The results show that these programmes are indeed reaching a vulnerable population in the country, but dropout rates are generally very high – upwards of 50 per cent in some cases – between Grades 7 and 9. Furthermore, even in the control school comparison samples made up of formal lower secondary schools, about 25 per cent of children leave school between Grades 7 and 9. The authors’ analysis includes propensity score matching (PSM) methods that make more focused comparisons between students in alternative programmes and control samples. These results show that dropout rates in alternative programmes are not much different than in control schools, and only significant in one programme comparison, when taking into account family background characteristics like socioeconomic status (SES). Multivariate analysis within alternative programme samples finds that attrition is lower in those learning centres which have adopted key features of formal schools, such as university-educated teachers. The results highlight the tremendous variation in the alternative middle school sector in terms of programme features, school quality and student outcomes, as well as the challenges of expanding this sector to meet the growing demand for lower secondary schooling in Honduras.  相似文献   

Authorship in multi-disciplinary,multi-national North-South research projects: issues of equity,capacity and accountability     

Roger Jeffery 《Compare》2014,44(2):208-229

The challenges of ensuring equity among partners of very different academic power and status, across continents, within complex research projects involving differing disciplines with their own norms, and balancing needs for capacity development of individuals and for institutions can be major sources of conflicts. While each of these concerns has been addressed separately, the implications of situations where they reinforce each other have not. Drawing on experience in four complex, multi-partner and multi-disciplinary social science research projects, I consider four main overlapping issues: (1) the structural inequalities inherent in North-South relationships as well as between junior and senior researchers and how these raise difficult problems for research managers; (2) the implications of different kinds of local institutions, and of seeing authorship as a major feature of capacity building, even if no funding is allocated to the task within research grants; (3) the effects of multi-disciplinarity: how intellectual property is understood in different disciplinary settings as well as embodied in national or institutional rules, and the implications of these differences in the context of the pressures imposed by institutional review procedures, in particular the Research Excellence Framework in the UK; (4) the challenges to research managers of ensuring that transaction costs do not swamp the possibility of achieving real intellectual additionalities, and how to address the risk that the costs of collaboration outweigh the likely benefits.  相似文献   

Connecting Literacy and Science to Increase Achievement for English Language Learners     

Margarita Huerta  Julie Jackson 《Early Childhood Education Journal》2010,38(3):205-211

Giving students a purpose and a passion for sharing their thinking through authentic learning experiences and giving them tools for writing through which they can risk new vocabulary, new language, and new thought is critical for the linguistic and cognitive development of students. Furthermore, students develop a deep understanding of content they have heard and read when given time to process information through writing and speaking. This article describes one teacher’s quest to identify and implement effective research-based instructional strategies that she could use to successfully support her kindergarten ELL students during science instruction.  相似文献   

I Like Cities; Do You Like Letters? Introducing Urban Typography in Art Education     

Ricard Huerta 《The International Journal of Art & Design Education》2010,29(1):72-81

This article proposes a study of the letters and graphics found in the city, while at the same time opening up unusual spaces linked to the cultural arena and visual geographies for the creation of learning spaces in art education, introducing urban typography for training teachers. The letters in urban spaces can help us reinterpret the patrimonial fabric of cities. With the help of typography, visual arts educators have a powerful graphic resource with which to articulate the complex communicative network of streets. We suggest walking as an aesthetic practice; strolling around the city as a very cultural means to motivate our students. We have at our disposal in our cities a genuine museum woven together with the threads of the alphabet.  相似文献   

Stimulus space complexity determines the ratio of specialist and generalist neurons during pattern recognition     

Aaron Montero  Ramon Huerta  Francisco B. Rodriguez 《Journal of The Franklin Institute》2018,355(5):2951-2977

Neural processing layers built on divergent connectivity patterns display two types of stimulus-dependent responses: neurons that react to a few stimuli, specialists, and other ones that respond to a wide range of inputs, generalists. Specialists are essential for the discrimination of stimuli and generalists extract common and generic properties from them. This neural heterogeneity could have emerged because of animal adaptation to the environment. Thus, we suggest that there is a relationship between the percentage of specialists and generalists and the stimulus complexity. In order to study this possible relationship, we use patterns with different complexities in a bio-inspired neural network and calculate their classification errors for different ratios of these types of neurons. This study shows that, when the complexity of the stimuli is low, the minimum classification error is achieved with almost any specialist-generalist ratio. Thus, in this case, the role of these neurons during pattern recognition is unspecific. When this complexity is intermediate, both are needed to minimize the classification error, usually in a similar proportion. For increasing stimulus complexity, the importance of generalists decreases, until their relevance is fully nullified when the complexity is high. Therefore, if we adjust the specialist-generalist ratio to the complexity of patterns, we can build more effective neural networks for pattern recognition. Finally, we propose an estimation of stimulus complexity based on the proportion of these types of neurons observed by neural recordings. This offers the possibility to evaluate the stimulus complexity to which animals are adapted.  相似文献   

The effects of token reinforcement versus cognitive behavior modification on learning-disabled students' math skills     

Peter A. Ross  Jeffery P. Braden 《Psychology in the schools》1991,28(3):247-256

The effects of token reinforcement, cognitive behavior modification, and direct instruction on learning-disabled students' math skills were compared. Math skills were measured by 2-minute classroom timings of basic addition and subtraction problems, and the Stanford Diagnostic Mathematics Test. Treatment was provided to 94 students for 4 weeks in daily 1-hour sessions. Significant differential gain between treatment and direct instruction groups in achievement test scores was found, F(4, 182) = 4.03, p<.01. Token reinforcement and cognitive behavior modification were found to be equally effective. All three groups improved with 2-minute classroom timings, F(2, 91) = 8.53,p<.001. Retention of skills for both treatments was maintained over a 2-week no-treatment period. Teachers' social validity ratings indicated differences between the two treatments relative to student behaviors and teacher roles. It is concluded that token reinforcement and cognitive behavior modification are equally effective techniques to remediate learning-disabled students' math achievement, and both are superior to direct instruction in some cases.  相似文献