A study of students' perceptions of the organisation and effectiveness of fieldwork in earth sciences education     

Luis Marques  Joa˜o Praia  Richard Kempa 《Research in Science & Technological Education》2013,31(2):265-278

This paper reports the findings of a preliminary evaluation of an in-service training programme designed for practising geology/earth science teachers in Portuguese high schools and intended to enhance the effectiveness of fieldwork activities organised by them for their students. Among the points particularly stressed during the in-service training were that students should be adequately prepared for fieldwork through classroom-based activities prior to the fieldwork itself and that to arrive at the maximum educational benefit for the students, they should be involved in collaborative group-based investigation. The findings, derived from an enquiry among students following their exposure to fieldwork, revealed that in both these aspects teachers failed to put theory into practice, probably as the result of a lack of confidence to implement novel procedures. On the positive side, the students reported that they enjoyed the social interaction with other students that the fieldwork made possible and the opportunity to work independently of the teachers.  相似文献   

Managing stress: a comprehensive programme to support young people     

Jo Leggett 《Educational Psychology in Practice》2013,29(4):432-433

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Evaluating students' science notebooks as an assessment tool     

Maria A. Ruiz‐Primo  Min Li  Carlos Ayala  Richard J. Shavelson 《International Journal of Science Education》2013,35(12):1477-1506

The idea of using science notebooks as a classroom assessment tool is not new. There is general agreement that science notebooks allow teachers to assess students' conceptual and procedural understanding and to provide the feedback students need for improving their performance. In this study we examined the use of science notebooks as an unobtrusive assessment tool that can also be used by individuals outside the classroom (for example, school district personnel), and as a means for obtaining information about students' learning and their opportunities to learn. More specifically, in this study students' science notebooks were used as a source of data about the (a) implementation of a curriculum's intended activities, (b) students' performance, and (c) quality of teachers' feedback. Our results indicated that: (1) Students' science notebooks can be reliably scored. Unit implementation, student performance, and teacher feedback scores were highly consistent across raters and units. (2) High and positive correlations with other performance assessment scores indicated that the student performance score can be considered as an achievement indicator. And (3) low performance scores across the two units revealed that students' communication skills and understanding were far away from the maximum score and did not improve over the course of instruction during the school year. This result may be due, in part, to the fact that no teacher feedback was found in any of the students' notebooks across the six classrooms studied. This may reflect some characteristics of the teachers' assessment practices that may require further professional development.  相似文献   

La calidad en la educación abierta y a distancia en México     

Rodolfo herrero Ricaño  Héctor Barrón Soto 《The American journal of distance education》2013,27(1):68-71

Abstract

Since 1947, distance education in Mexico has had an important role for nonconventional populations. Considering that distance education is a heterogeneous and dynamic field, it is important to reflect on the need to improve quality as measured by our own standards. With that perspective in mind, a national meeting was organized to start a self‐diagnosis in which quality and access were the main concerns. Five hundred and twenty specialists from fifty‐one institutions participated in a national interactive synchronous meeting held in four regions. As a result of the meeting, thirty‐five criteria and 230 parameters of quality were established. The main conclusion of the meeting refers to the need for the elaboration of our own indicators for open and distance education.  相似文献   

The evolution in Spain of the theory and practice of curriculum     

Josetxu Arrieta  César Cascante  Jose Maria Rozada 《课程研究杂志》2013,45(4):384-387

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A general model of performance and quality for one-stop e-Government service offerings   总被引：2，自引：2，他引：2  

Dimitris  Manolis  Maria  Soumi 《Government Information Quarterly》2007,24(4):860

This paper introduces a framework and methodology for establishing indicators and metrics in order to assess the quality and performance of one-stop e-Government service offerings. The set of quality and performance indicators and metrics proposed has been derived in an outcomes assessment approach, based on the perspectives of e-Government service providers and end-users and following a goal-question-metric line of work that departs from some key quality and performance benefits. A methodology that employs the proposed framework to set improvement targets according to alternative scenarios is presented, and a strategy is elaborated for analyzing root causes of potential quality and performance shortcomings and undertaking appropriate countermeasures. Some results of application in a real case study, in the context of an EU-funded R&D project, are also provided. Finally, recommendations are given about usefulness of the proposed approach for e-Government service providers, as well as policy and decision-makers, and directions of future work are discussed in order to enhance the conceptual coverage of this approach, while at the same time not compromising its simplicity of application and generality of purpose.  相似文献   

Artificial intelligence in education: evolution of the teaching—learning relationship     

Maria Amata Garito 《British journal of educational technology : journal of the Council for Educational Technology》1991,22(1):41-47

In this paper some of the implications of the exploitation of Artificial Intelligence techniques in the educational field are presented, and the evolution of the changing quality of interaction between student and teacher is illustrated. Such historical changes are presented as a consequence of the introduction of new technologies in education. Particular aspects of Intelligent Educational Systems are presented, pointing out the innovative features of such systems compared with traditional applications.  相似文献   

道德规范与国书馆事业     

马里亚·特蕾莎·玛奎兹  张靖 《图书情报工作》2004,48(12):17-18

美国图书馆协会的<职业道德规范声明>提出了以图书馆事业为中心的具体原则,其<图书馆权利法案>则明确了图书馆的责任和义务.目前,美国社会和政治环境的变化为图书馆职业带来了越来越多的忧虑和压力."9·11"后出台的<爱国者法案>明显与图书馆职业道德规范中所阐述的重要原则相冲突.因此,美国图书馆协会决心抵制<爱国者法案>对知识、信息自由开放以及行使个人隐私权的限制.  相似文献   

Un inventaire des notions impliquées dans un enseignement général de mathématique à l'école secondaire     

Théo Bernet  André Delessert 《Educational Studies in Mathematics》1972,4(4):450-465

Sans résumé  相似文献   

失物招领处     

Maria 《小朋友》2008,(5)

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