Attitudes and coping practices of using mobile phones for teaching and learning in a Uganda secondary school     

Henry Ssebuliba Busulwa  Julian Bbuye 《Open Learning》2018,33(1):34-45

This study investigated the opportunities for learning afforded by access to mobile phones, and the associated challenges created by their use in a peri-urban private secondary school in Uganda. The study was motivated by availability of phones with facilities to connect to the Internet and to access free open education resources (OERs), which if used appropriately, could support changes in pedagogy required to promote learning in rural schools in Uganda. Information was collected using interviews, observations and focus group discussions with parents, students and their teachers between June 2014 and July 2015. Results show a slow positive change in attitude amongst teachers and parents that phones are useful in learning; an increased enthusiasm and eagerness among students, and more engaging and interactive lessons. Some teachers found challenges in accessing education resources due to poor Internet connectivity, while others required skills and knowledge about appropriate OERs that promote interactive learning. The study recommends re-skilling of teachers to use mobile phones to access the Internet, use of OERs and ICT interactive pedagogies especially in schools with limited access to computers and Internet connectivity.  相似文献   

Using Intuition From Everyday Life in 'Filling' the gap in Children's Extension of Their Number Concept to Include the Negative Numbers     

Liora Linchevski  Julian Williams 《Educational Studies in Mathematics》1999,39(1-3):131-147

We report here an instructional method designed to address the cognitive gaps in children's mathematical development where operational conceptions give rise to structural conceptions (such as when the subtraction process leads to the negative number concept). The method involves the linking of process and object conceptions through semiotic activity with models which first record processes in situations outside mathematics and subsequently mediate activity with the signs of mathematics. We describe two experiments in teaching integers, an interesting case in which previous literature has focused on the dichotomy between the algebraic approach and the modelling approach to instruction. We conceptualise modelling as the transformation of outside-school knowledge into school mathematics, and discuss the opportunities and difficulties involved. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   

CORRELATION OF SCHOLASTIC APTITUDE TEST SCORE WITH COLLEGE GRADES FOR NEGROES VERSUS WHITES1     

Julian C. Stanley  Andrew C. Porter 《Journal of Educational Measurement》1967,4(4):199-218

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A Lacanian Reading of the Study of Big Brother in the English Curriculum     

Julian McDougall  Nick Peim 《Changing English: An International Journal of English Teaching》2007,14(3):299-312

This article presents a Lacanian analysis of the legitimising event represented by the circulation of materials from the English DfES (Department for Education and Skills), a ministerial government office, to teachers of English in schools to use as a means to facilitate the study of the television show Big Brother. The attempt, through Media in English, to ‘pin down’ the meaning of ‘reality’ television presents for analysis here the identity crisis of English—the tension between what it is and how it recognises itself—its ideal ego and its ego‐ideal.  相似文献   

Factors shaping parent–adolescent communication about sexuality in urban China     

Ting Liu  Jeffrey Fuller  Alison Hutton  Julian Grant 《Sex education》2017,17(2):180-194

Within a rapidly changing cultural and socio-economic context, young people in China are increasingly engaging in romantic experiences and sexual behaviours with consequences such as unwanted pregnancies and sexually transmitted infections. Across a range of contexts, parental communication about sexuality has been recognised as protective in terms of increasing the likelihood of sexual abstinence and safer sexual practice. This study focuses on the factors shaping parent–adolescent communication about sexuality. Thirty-eight young people and twenty-seven parents, recruited from two high schools in a Northern-Eastern city of China, were interviewed. Thematic analysis of their interview responses was conducted using a social constructionist framework. Four main themes were identified: timing; discomfort and uncertainty; assumptions; and the parent–adolescent relationship. Findings suggest that communication between parents and children is influenced by individual as well as interpersonal factors and factors relating to the broader Chinese sociocultural context. To facilitate communication, both parents and young people need support from health and other professionals, while parents need more help and support in overcoming historical, social and cultural barriers to open communication about sex.  相似文献   

Children’s solving of ‘Tower of Hanoi’ tasks: dynamic testing with the help of a robot     

Wilma C. M. Resing  Bart Vogelaar  Julian G. Elliott 《教育心理学》2020,40(9):1136-1163

Abstract

The present study investigated the usefulness of a pre-programmed, teleoperated, socially assistive peer robot in dynamic testing of complex problem solving utilising the Tower of Hanoi. The robot, in a ‘Wizard of Oz’ setting, provided instructions and prompts during dynamic testing to children when they had to solve 3?D Tower of Hanoi puzzles. Participants were 37?second grade 8-year-old children, of whom half received graduated prompts training between pre-test and post-test, delivered by the robot, and half did not. It was found that children’s progression in task accuracy varied considerably, depending on whether or not children were trained in solving Tower puzzles. Trained children showed greater progression in the number of Tower problems that they could solve accurately, made considerably fewer steps, although the Tower puzzles increased quickly in difficulty level. The mean completion time of trained children decreased at a slower rate than that of the untrained children, but both groups of children took considerably more time to think and plan ahead before they started the solving process. Only moderate relations with planning behaviour were found. In general, the study revealed that computerised dynamic testing with a robot as assistant has much potential in unveiling children’s potential for learning and their ways of tackling complex problems. The advantages and challenges of using a robot in educational assessment were discussed.  相似文献   

High-school biology,chemistry, or physics learned well in three weeks     

Julian C. Stanley  Barbara S. K. Stanley 《科学教学研究杂志》1986,23(3):237-250

At ages 11–15, 25 intellectually highly able youths studied high-school biology and 13 studied chemistry intensively for three summer weeks, after which their median score on the College Board's achievement test was 727 (biology) and 743 (chemistry). Four learned both subjects well in six weeks. Thus, the 34 participants were prepared to study the college level of the subject(s) that fall or the next. Results for 184 students taking biology, chemistry, or physics two summers later were comparable. For youths this able, the usual high-school science course is much too slowly paced. Completing the basic course well during the summer makes it feasible to start advanced work in the subject that fall and thereby score high on the College Board's Advanced Placement Program college-level examination the next May.  相似文献   

What did PISA and TIMSS ever do for us?: the potential of large scale datasets for understanding and improving educational practice     

Julian Elliott  Lazar Stankov  Jihyun Lee  Jens F. Beckmann 《比较教育学》2019,55(1):133-155

ABSTRACT

There appears to be something of an intellectual and philosophical gulf between education researchers who seek insights from statistical analyses of complex data-sets such as those provided by the OECD (PISA), and others who seek to develop rich, contextualised socio-historical understandings that can shed light upon why particular classroom practices operate and are sustained within a given milieu. This paper outlines these different perspectives, with particular reference to non-cognitive factors. Detailed analysis of the roots of high academic achievement, and associated challenges to student wellbeing, in many East Asian countries, is provided. The important influence of broad political and societal factors is highlighted by reference to cross-cultural differences across a large number of countries. The paper concludes by stating that while data from large datasets can assist in gaining greater understanding of cross-cultural differences, to be meaningful, such analyses should be incorporated within complex ecosystemic accounts.  相似文献   

The visible hand of research performance assessment     

Julian Hamann 《Higher Education》2016,72(6):761-779

Far from allowing a governance of universities by the invisible hand of market forces, research performance assessments do not just measure differences in research quality, but yield themselves visible symptoms in terms of a stratification and standardization of disciplines. The article illustrates this with a case study of UK history departments and their assessment by the Research Assessment Exercise (RAE) and the Research Excellence Framework (REF), drawing on data from the three most recent assessments (RAE 2001, 2008, REF 2014). Symptoms of stratification are documented by the distribution of memberships in assessment panels, of research active staff, and of external research grants. Symptoms of a standardization are documented by the publications submitted to the assessments. The main finding is that the RAEs/REF and the selective allocation of funds they inform consecrate and reproduce a disciplinary center that, in contrast to the periphery, is well-endowed with grants and research staff, decides in panels over the quality standards of the field, and publishes a high number of articles in high-impact journals. This selectivity is oriented toward previous distributions of resources and a standardized notion of “excellence” rather than research performance.  相似文献   

Cardboard curriculum     

Julian Klein 《Early Childhood Education Journal》1976,3(5):35-36

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