The relationship between child behaviour problems at school entrance and teenage vocabulary acquisition: A comparison of two generations of British children born 30 years apart     

Sam Parsons  Alice Sullivan  Vanessa Moulton  Emla Fitzsimons  George B. Ploubidis 《British Educational Research Journal》2021,47(5):1361-1387

Behaviour problems in early childhood have a lasting impact on cognitive development and education attainment in later adolescence and into adulthood. Here we address the relationship conduct and hyperactivity problems at school entrance, and vocabulary acquisition in adolescence. We compare performance in identical assessments across two generations of British children born 30 years apart in 1970 (n = 15,676) and 2000/2 (n = 16,628) and find that both conduct and hyperactivity problems have a negative association with later vocabulary in both generations. We take advantage of rich longitudinal birth cohort data and establish that these relationships hold once family socioeconomic status and a child’s personal characteristics and earlier vocabulary acquisition are taken into account. We also find that teenagers today achieved substantively lower scores in the vocabulary assessment compared to their counterparts born 30 years earlier, and that this holds across all categories within each of the family and individual characteristics considered in this article. As vocabulary and language skills are key prerequisites for wider learning, we discuss implications the findings have for education policies.  相似文献   

Reviews new products     

Isao Otsuka  Sam Shipman  Ajay Divakaran 《TechTrends》2004,48(3):69-69

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THE ACHIEVEMENT GOALS ORIENTATION OF SOUTH AFRICAN FIRST YEAR UNIVERSITY PHYSICS STUDENTS     

Umesh Dewnarain Ramnarain  Sam Ramaila 《International Journal of Science and Mathematics Education》2016,14(1):81-99

This paper is concerned with organizational principles of a pool of familiar problems of expert problem posers and the ways by which they are utilized for creating new problems. The presented case of Leo is part of a multiple-case study with expert problem posers for mathematics competitions. We present and inductively analyze the data collected in a reflective interview and in a clinical task-based interview with Leo. In the first interview, Leo was asked to share with us the stories behind some problems posed by him in the past. In the second interview, he was asked to pose a new competition problem in a thinking-aloud mode. We found that Leo’s pool of familiar problems is organized in classes according to certain nesting ideas. Furthermore, these nesting ideas serve him in posing problems that, ideally, are perceived by Leo as novel and surprising not only to potential solvers, but also to himself. Because of the lack of empirical research on experts in mathematical problem posing, the findings are discussed in light of research on experts in problem solving and on novices in mathematical problem posing.  相似文献   

英国高等教育资格框架的特点与启示     

岑劲霈 《世界教育信息》2007,(1)

高等教育资格框架作为各国高教质量保障的一环,在联系国际间学位文凭互认中是很必要的。英国的高等教育资格框架是一个授予不同类型高等教育学历、学位的学术资格框架。本文主要介绍英格兰、威尔士和北爱尔兰高等教育资格框架的形成机制与内容,然后举出其特点以期对中国在建立一个完善的高等教育框架时有所启示。  相似文献   

In the field with two rural primary school head teachers in England     

Carl Bagley  Sam Hillyard 《Journal of educational administration and history》2019,51(3):273-289

ABSTRACT

The research focuses on the complexities associated with contemporary rural primary school leadership. The paper draws on in-depth ethnographic research undertaken in two contrasting English rural primary schools and their surrounding community over a period of three years and in particular the experiences and perspectives of the two head teachers from these schools. The paper is conceptually informed by the work of Bourdieu [1984. Distinction: A Social Critique of the Judgement of Taste. London: Routledge and Kegan Paul] and his work around field, habitus and capital as a means of understanding practice. The paper contends that as the neo-liberal economic field increasingly contaminates the field of schooling so a contextual understanding of the complex and shifting social space which a head teacher occupies, including their habitus and the capital they deploy, is of central importance to understanding practice.  相似文献   

Supporting Transgender College Students: Implications for Clinical Intervention and Campus Prevention     

Martin A. Swanbrow Becker  Stacey F. Nemeth Roberts  Sam M. Ritts  William Tyler Branagan  Alia R. Warner  Sheri L. Clark 《Journal of College Student Psychotherapy》2017,31(2):155-176

This study examines the experiences of transgender college students in coping with stress in comparison to their cisgender peers. Undergraduate and graduate students from 73 colleges, totaling 26,292 participants, of which 47 identified as transgender completed an online survey. Transgender students reported greater exposure to trauma and higher rates of suicidal experiences, as well as different precipitants to reported stressful periods and sources of support than their cisgender peers. Implications for individual and group counseling as well as outreach and prevention to better support transgender students are explored.  相似文献   

How science really works: the student experience of research-led education     

Lillian Smyth  Federico Davila  Thomas Sloan  Ellen Rykers  Sam Backwell  Stephen B. Jones 《Higher Education》2016,72(2):191-207

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Predictors of academic success in medical school     

G. Lindsey Davis  Donna M. Mertens  Lawrence D. Patterson  Roger O. Lambson  Sam Brown 《Research in higher education》1976,4(3):209-217

This study was designed to determine the predictive validity of selected admissions variables used by the University of Kentucky College of Medicine. Data for the study were collected from 586 students admitted to the M.D. program from 1961 to 1968. These students were categorized into one of three groups (Successful [SUCC], Successful with Extended Study [SWES], and Lost to Medicine [LTM]) based upon their performance in medical school. A two-way analysis of variance and the use of a post hoc Scheffé method of multiple comparisons indicated significant differences between the SUCC group and the combined SWES and LTM groups. Therefore, the data revealed the predictive ability of two admissions variables and suggested the need for additional research into the subjective variables used in the admissions process.  相似文献   

Thinking aloud together: A teacher’s semiotic mediation of a whole-class conversation about percents     

Sam Shreyar  Betina Zolkower  Silvia Pérez 《Educational Studies in Mathematics》2010,73(1):21-53

How does classroom interaction support students’ apprenticeship into the ways of speaking, writing, and diagramming that constitute the practice of mathematics? We address this problem through an interpretative analysis of a whole-group conversation about alternative ways of solving a problem involving percent discounts that occurred in a sixth grade classroom. This research study draws upon Dewey’s theory of inquiry, Vygotsky’s cultural–historical psychology, Freudenthal’s realistic mathematics education, and Halliday’s systemic functional linguistics (SFL). From Freudenthal, we borrow the notions of mathematizing and guided reinvention—the former notion offers a view of mathematics as an activity of structuring subject matter and the latter one provides insights into the processes whereby mathematizing is learned and taught in the classroom. We glean from Dewey his view of reflective thinking as inquiry and the role that conversations may serve therein. We rely upon Vygotsky’s notions of a verbal thinking plane and a social phase of learning in order to reconsider the function of whole-class interaction in apprenticing students into mathematizing. Finally, SFL provides us with tools for explaining the choices of grammar and vocabulary students and teachers make as they realize meanings in whole-group conversations. Treating the selected whole-class conversation as a text, we focus our analysis on how this text came to mean what it did. Our central questions are as follows: What meanings were realized in the whole-class conversation by teacher and students and how were these meanings realized? How did the teacher’s lexico-grammatical choices guide the students’ choices? In addressing these questions, we advance an interpretation of the conversation as paradigmatic of students and teacher thinking aloud together about percents.  相似文献   

Mind the gap: Capturing value from basic research through combining mobile inventors and partnerships     

Bruno Cassiman  Reinhilde Veugelers  Sam Arts 《Research Policy》2018,47(9):1811-1824

To successfully generate more valuable technologies from accessing basic research knowledge, firms need to combine institutional and individual level bridges to universities and research institutes active in basic research. This combination is particularly important when the new technology builds on scientific prior art. While mobile inventors are needed to transfer and translate basic knowledge into new technologies, partnerships provide the commitment, resources and incentive structure to integrate this basic research knowledge more effectively into the firm’s innovation process, thus improving the value capture from mobile inventors. Our findings in the micro-electronics field illustrate the importance of jointly accounting for firm and inventor level industry-science links to assess their effectiveness and provides evidence on complementarity from using both. Furthermore, identifying the scientific nature of the technology projects critically determines whether the combination of these links allow to capture more value.  相似文献