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   

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   

Narrating Social Work Through Autoethnography,by Stanley L. Witkin (Ed.)     

Regina T. Praetorius 《Journal of Teaching in Social Work》2013,33(3):339-341

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Stress sensitivity and reading performance in Spanish: A study with children     

Nicols Gutirrez‐Palma  Alfonso Palma Reyes 《Journal of Research in Reading》2007,30(2):157-168

This paper investigates the relationship between ability to detect changes in prosody and reading performance in Spanish. Participants were children aged 7–8 years. Their tasks consisted of reading words, reading non‐words, stressing non‐words and reproducing sequences of two, three or four non‐words by pressing the corresponding keys on the computer keyboard. Non‐word sequences were constructed with minimal non‐word pairs differing in a single phoneme (/kúpi/ ‐ /kúti/) or in the stress pattern (/mípa/ ‐ /mipá/). Results showed that performance on phoneme contrast sequences (e.g. /kúpi/ ‐ /kúti/) predicted word reading. In contrast, performance on stress contrast sequences (e.g. /mípa/ ‐ /mipá/) predicted non‐word reading, but only when two‐non‐word sequences were analysed. This suggests that stress sensitivity may be one of the factors related to reading fluency as most errors at reading non‐words consisted of false starts and pauses between syllables. Results also showed that stress sensitivity (scored in two non‐word sequences) predicted stress assignment, and that knowledge of stress rules predicted both word and non‐word reading. This suggests that stress sensitivity may help in learning stress rules, and that knowledge of stress rules is relevant for reading.  相似文献   

失物招领处     

Maria 《小朋友》2008,(5)

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它们的家     

顽猴  Maria 《小朋友》2008,(2)

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Psychometric evaluation of the exercise identity scale among Greek adults and cross-cultural validity     

Vlachopoulos SP  Kaperoni M  Moustaka FC  Anderson DF 《Research quarterly for exercise and sport》2008,79(3):283-299

The present study reported on translating the Exercise Identity Scale (EIS: Anderson & Cychosz, 1994) into Greek and examining its psychometric properties and cross-cultural validity based on U.S. individuals' EIS responses. Using four samples comprising 33, 103, and 647 Greek individuals, including exercisers and nonexercisers, and a similar sample comprising 800 U.S. individuals, the concurrent validity, factor structure, internal reliability, test-retest reliability, external validity, gender invariance, and cross-cultural validity of the EIS responses were examined using confirmatory factor analytical procedures. The results supported the concurrent validity, an adequate unidimensional factor structure for the translated EIS and the internal reliability and test-retest reliability over a 6-week interval. Further, cross-gender configural, partial metric, partial strong factorial, and partial strict factorial invariance and cross-cultural configural and partial metric invariance supported the cross-cultural equivalence of the EIS versions. Moreover, the external validity of the translated EIS responses was also supported. Overall, the findings supported the validity of the exercise identity construct outside North American boundaries and the EIS items' equivalence, providing initial evidence for its cross-cultural applicability.  相似文献