Teachers' self‐assessment of the effects of formative and summative electronic portfolios on professional development     

Robert J. Beck  Nava L. Livne 《欧洲师范教育杂志》2005,28(3):221-244

This study compared the effects of four electronic portfolio curricula on pre‐service and beginning teachers' self‐ratings of their professional development (n = 207), using a 34 item electronic Portfolio Assessment Scale (ePAS). Three formative portfolios, A, C and D, had teacher development as a primary objective and used participants' narrative reflections on students over a 2–3 month period. One summative portfolio, B, assessed teacher accountability through participants' analyses of professional teaching standards concerning students during 1–2 week teaching units. Factor analyses of the ePAS assessments for each portfolio and all four combined yielded the same five factors concerning professional outcomes: overall teacher development, including reflective skill (F1), an understanding of assessment roles (F2), an understanding of backwards planning (F3), the benefit of analyzing student work (F4) and the benefit of teacher peer collaboration (F5). For F1, F3 and F5 the means of the formative portfolios A, C and D were significantly higher than those of portfolio B. No differences were found among the portfolios concerning the benefits of analyzing student work (F4). The researchers concluded that formative portfolios that focused on teacher development better supported professional outcomes than did the summative accountability portfolio. It was concluded that portfolios should not be used for the summative accountability of teachers.

Dans cette étude nous avons comparé les effets de quatre programmes scolaires à portefeuille électronique sur les autocritiques que des enseignants débutants ont faites de leur développement professionnel (n = 207). Nous nous sommes servis d'une échelle d'évaluation à portefeuille électronique de 34 points (ePAS). L'objectif principal des trois portefeuilles formatifs A, B et D était le développement de l'enseignant. Pour y parvenir nous avons employé des réflexions narratives sur les élèves pendant une période de deux à trois mois. A travers un portefeuille sommaire, B, nous avons évalué la responsabilité des enseignants au moyen des analyses que les participants ont faites des normes de l'enseignement professionnel des unités d'apprentissage d'une à deux semaines. Nous avons conclu que les portefeuilles formatifs qui se concentraient sur le développement des enseignants ont mieux soutenu le rendement professionnel des jeunes enseignants.

Este estudio compara los efectos de cuatro portafolios electrónicos curriculares sobre las auto evaluaciones de profesores antes de que comiencen a ejercitar la enseñanza y de profesores que inician su desarrollo profesional (n = 207), utilizando 34 ítemes de la escala de Portfolio Assessment (Valorización de Portafolios) (ePAS). Tres portafolios formativos, A, C y D, tienen como objetivo principal el desarrollo de la enseñanza usando las reflexiones por escrito de los participantes sobre estudiantes en un período de dos a tres meses. En un portafolio de síntesis, B, se valora la responsabilidad de los profesores. Durante una unidad educacional de una a dos semanas, los participantes evalúan métodos de enseñanza y, a través de este análisis, valoran la responsabilidad de los profesores. Se concluye que los portafolios formativos que se enfocan en el desarrollo de la enseñanza facilitan de mejor manera el resultado del desarrollo de los profesionales jóvenes.

Diese Arbeit vergleicht die Wirkungen von vier Lehrplänen im Bereich elektronischer Portfeuilles auf die beruflichen Selbstbewertungen von werdenden und neueingetretenen Lehrkräften. Verwendet wird ein elektronisches Portfeuillewertungssystem (ePAWS) von 34 Punkten. Die Entwicklung der Lehrer ist die primäre Absicht von drei formativen Portfeuilles, A, C und D, in denen die Teilnehmer ihre Selbstbeobachtungen über zwei bis drei Wochen aufgeschrieben haben. Die Verantwortlichkeit von Lehren wird in einem zusammenfassenden Portfeuille B eingesschätzt, durch eine Beurteilung von lehrberuflichen Maßstaben der Teilnehmer in Bezug auf Studenten im Verlauf einer ein‐ bis zweiwöchigen Lehreinheit. Bewiesen wurde, daß die formativen Portefeuilles, die sich auf Lehrentwicklung konzentrierten, die Weiterentfaltung von neueingestiegenen Lehrkräften besser fördern.  相似文献   

Numbers you can trust?     

Sheila Jasanoff 《Metascience》1997,6(1):82-87

  相似文献   

Education,Industry and the Needs of the Economy     

John Beck 《Cambridge Journal of Education》1981,11(2):87-106

  相似文献   

Learning from Singapore: the power of paradoxes     

Clive Beck 《School Leadership & Management》2018,38(3):345-349

  相似文献   

Portfolios, Accountability, and an Interpretive Approach to Validity   总被引：1，自引：0，他引：1  

Pamela A. Moss  Jamie Sue Beck  Catherine Ebbs  Barbara Matson  James Muchmore  Dorothy Steele  Caroline Taylor  Roberta Herter 《Educational Measurement》1992,11(3):12-21

How can the results of classroom-based portfolio assessment be communicated outside the classroom? How might a portfolio-based assessment system be designed and implemented? How can we evaluate the merits of portfolio-based assessments?  相似文献   

Sex Differences in the Use of Science and Technology in Children's Cartoons     

Brownlow  Sheila  Durham  Staci 《Journal of Science Education and Technology》1997,6(2):103-110

Television is among the many mechanisms that transmit information about sex-appropriate behavior to children. In order to examine whether television cartoons portray male and female characters using science and technology in a different manner, we examined the amount and type of science and technology utilized by characters in popular children's cartoons. Results revealed that most characters in these cartoons were male who were often depicted using science and technology, usually while being aggressive. When female characters were shown, they were portrayed as both able and prosocial, using science and technology for the greater good of others, rather than for destruction. In addition, female characters performed prosocial behaviors such as caring and sharing, showed self-confidence and explained things to others, and were less angry and violent than were male characters. Our findings suggest that the portrayal of female characters as competent may be successfully linked with the tendency to also show them as prosocial. Despite relatively positive portrayal of female characters, however, their appearance was rare and most likely not the main focus of the action.  相似文献   

Realising the educational rights of children with special and additional support needs: paradigm change or more of the same?     

James MacAllister  Sheila Riddell 《International Journal of Inclusive Education》2019,23(5):469-472

  相似文献   

Book review     

Sheila Slaughter  Charler Carter  Donald Bligh  Arthur Levine  D. Selby 《Higher Education》1981,10(4):491-495

  相似文献   

Major Differences: Variations in Undergraduate and Graduate Student Mental Health and Treatment Utilization Across Academic Disciplines     

Sarah Ketchen Lipson  Sasha Zhou  Blake Wagner III  Katie Beck  Daniel Eisenberg 《Journal of College Student Psychotherapy》2016,30(1):23-41

This article explores variations in mental health and service utilization across academic disciplines using a random sample of undergraduate and graduate students (N = 64,519) at 81 colleges and universities. We report prevalence of depression, anxiety, suicidality, and self-injury, and rates of help-seeking across disciplines, including results from multivariate logistic regressions. We find significant variations: Students in humanities and art and design are significantly more likely to have mental health problems; and for students with apparent mental health problems, treatment rates are lowest among those in business and engineering. Noting these variations could enhance efforts to promote student mental health, particularly within academic departments.  相似文献   

Hovering on the periphery? ‘Decolonising’ writing for academic journals     

Sheila Trahar  Adisorn Juntrasook  James Burford  Astrid von Kotze  Danny Wildemeersch 《Compare》2019,49(1):149-167

  相似文献