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931.
932.
933.
Marcos Cupani María Cristina Richaud de Minzi Edgardo Raúl Pérez Ricardo Marcos Pautassi 《Learning and individual differences》2010,20(6):659-663
This study tested a set of hypotheses derived from the model of academic achievement in mathematics of the Social Cognitive Career Theory in a sample of Argentinean middle school students. To this aim, 277 students (male and female; age: 13–15 years) were assessed using the following instruments: logical–mathematical self-efficacy scale, mathematics outcome expectations, mathematics performance goals, and mathematics ability test. All of these instruments had been adapted for use in Argentinean students. Academic achievement in mathematics (i.e., grades obtained on regular school exams) was the variable to be modeled through the path analysis technique. The analysis allowed identification of interrelations among the variables and identification of direct and indirect effects. Academic achievement in mathematics was partially explained by the model. Overall, the results support the theoretical postulates of Social Cognitive Career Theory. 相似文献
934.
Juan Jose Tari Carolina Madelein 《美中教育评论》2010,7(7):65-74
The purpose of this paper is to compare the European Foundation for Quality Management (EFQM) self-assessment model in higher education institutions (HEIs) in Spain and in Jordan. Case study methodology on eight services provided by a public university in Spain and seven services provided by one public university and one private university in Jordan is used. The findings show the steps that an administrative service may follow in order to apply the questionnaire approach to conduct self-assessment in a successful manner and the difficulties, benefits and success factors in both countries by comparing the results. This paper provides lessons for decision makers and managers of other universities in developing countries, who wish to perform an exercise in self-assessment using a questionnaire approach. 相似文献
935.
Francisco Miguel Martinez- Verdu Maria Jose Rodriguez Jaume Herminia Provencio Garrigos Jasone Mondragon-Lasagabaster Juan Ramon Rico-Juan Juan Ignacio Ferreiro Prieto Mar Iglesias Natalia Albaladejo-Blazquez Maria Dolores de Fez Saiz Valentin Viqueira Perez Jose Tomas Garcia Garcia M Dolores Fernandez-P ascual EnarRuiz-Conde Begona Lucia Fuster Garcia Josefa Parreno-Selva Diana Jareno Ruiz Esther Perales Romero Elisabet Chorro Calderon 《美中教育评论》2010,(12):54-69
This work describes the genesis, articulation and consolidation from 2007 of a social network of b-learning (blended learning) in the UA (University of Alicante) (Spain), with the institutional backing of the Office of the Vice President for Education Technology and Innovation, and the momentum and advice of professor Angel Fidalgo (UNESCO (United Nations Educational, Scientific and Cultural Organization) chair for University of Management and Policy). The social network currently has more than 25 teachers, working on different work linkages with the university, implementing or intending to apply the teaching methodologyb-learning during the course 2007-2008 in a variety of courses and degrees. To do so, several resource centers (blogs, wikis, Wimba Create (before CourseGenie), etc.), and digital platforms (Virtual Campus of the UA, Moodle, etc.) are used. 相似文献
936.
Maria Giallousi Vassilios Gialamas Nicolas Spyrellis Evangelia A. Pavlatou 《International Journal of Science and Mathematics Education》2010,8(4):761-782
This study describes the development and validation of a Greek-language instrument that can be used to assess grade 10 students'
perceptions of their chemistry classroom environment as a means of showing differences between chemistry learning environments
in Greece (Attica) and Cyprus. The development of the instrument was based on available learning environment questionnaires.
The questionnaire was administered to 1,394 students from 49 chemistry classes in Attica, and the resulting data were analyzed
to explore the reliability and the validity of the new instrument. The validated questionnaire was administered to 225 students
from 15 classes in urban areas of Cyprus. The data analyses supported the questionnaire's internal consistency, discriminant
validity, and ability to differentiate between classrooms. Effect sizes and independent samples t test analyses revealed differences between the two samples. Cypriot students viewed their chemistry classroom environment
more favorably than did the Attica students. A possible cause for this difference could be the knowledge-centered aspect of
the grade 10 chemistry curriculum in Greece compared to the corresponding tool-instrumental knowledge curriculum in Cyprus. 相似文献
937.
Maria S. Rivera Maulucci 《Cultural Studies of Science Education》2010,5(4):985-991
I reflect on studies by Rodriguez and Carlone, Haun-Frank, and Kimmel to emphasize the ways in which they excavate silences
in the science education literature related to linguistic and cultural diversity and situating the problem of reform in teachers
rather than contextual factors, such as traditional schooling discourses and forces that serve to marginalize science. I propose
that the current push for top-down reform and accountability diminishes opportunities for receptivity, learning with and from
students in order to transform teachers’ practices and promote equity in science education. I discuss tensions of agency and
passivity in science education reform and argue that attention to authentic caring constitutes another silence in the science
education literature. I conclude that the current policy context positions teachers and science education researchers as tempered
radicals struggling against opp(reg)ressive reforms and that there is a need for more studies to excavate these and other
silences. 相似文献
938.
939.
Ariane Zamarioli Aline Santos Demaman Waldeci Roberto Bim Jefferson Mallman Homem Jose Antonio Thomazini 《Anatomical sciences education》2010,3(3):141-143
Described in this article is a novel device that facilitates study of the cross‐sectional anatomy of the human head. In designing our device, we aimed to protect sections of the head from the destructive action of handling during anatomy laboratory while also ensuring excellent visualization of the anatomic structures. We used an electric saw to create 15‐mm sections of three cadaver heads in the three traditional anatomic planes and inserted each section into a thin, perforated display box made of transparent acrylic material. The thin display boxes with head sections are kept in anatomical order in a larger transparent acrylic storage box containing formaldehyde solution, which preserves the specimens but also permits direct observation of the structures and their anatomic relationships to each other. This box‐within‐box design allows students to easily view sections of a head in its anatomical position as well as to examine internal structures by manipulating individual display boxes without altering the integrity of the preparations. This methodology for demonstrating cross‐section anatomy allows efficient use of cadaveric material and technician time while also giving learners the best possible handling and visualization of complex anatomic structures. Our approach to teaching cross‐sectional anatomy of the head can be applied to any part of human body, and the value of our device design will only increase as more complicated understandings of cross‐sectional anatomy are required by advances and proliferation of imaging technology. Anat Sci Educ 2010. © 2010 American Association of Anatomists. 相似文献
940.
The nature of anatomy education has changed substantially in recent decades, though the traditional multiple‐choice written examination remains the cornerstone of assessing students' knowledge. This study sought to measure the quality of a clinical anatomy multiple‐choice final examination using item response theory (IRT) models. One hundred seventy‐six students took a multiple‐choice clinical anatomy examination. One‐ and two‐parameter IRT models (difficulty and discrimination parameters) were used to assess item quality. The two‐parameter IRT model demonstrated a wide range in item difficulty, with a median of ?1.0 and range from ?2.0 to 0.0 (25th to 75th percentile). Similar results were seen for discrimination (median 0.6; range 0.4–0.8). The test information curve achieved maximum discrimination for an ability level one standard deviation below the average. There were 15 items with standardized loading less than 0.3, which was due to several factors: two items had two correct responses, one was not well constructed, two were too easy, and the others revealed a lack of detailed knowledge by students. The test used in this study was more effective in discriminating students of lower ability than those of higher ability. Overall, the quality of the examination in clinical anatomy was confirmed by the IRT models. Anat Sci Educ 3:17–24, 2010. © 2009 American Association of Anatomists. 相似文献