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费利克斯·利布罗 《中国远程教育(综合版)》2005,(9):52-58
本文首先简要介绍菲律宾的教育制度以及远程教育的历史发展,然后讨论菲律宾大学开放大学(简称菲律宾开放大学)在菲律宾远程教育中所起的作用、大学的学术课程、学生支持服务、课程发展、与其他机构的合作、全国性学习中心网络以及导师制.文章最后总结了菲律宾开放大学在过去十年发展中的经验. 相似文献
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Felix de Moya-Anegon Vicente P. Guerrero-Bote Carmen Lopez-Illescas Henk F. Moed 《Journal of Informetrics》2018,12(4):1251-1262
This paper presents a statistical analysis of the relationship between three science indicators applied in earlier bibliometric studies, namely research leadership based on corresponding authorship, international collaboration using international co-authorship data, and field-normalized citation impact. Indicators at the level of countries are extracted from the SIR database created by SCImago Research Group from publication records indexed for Elsevier’s Scopus. The relationship between authorship and citation-based indicators is found to be complex, as it reflects a country’s phase of scientific development and the coverage policy of the database. Moreover, one should distinguish a genuine leadership effect from a purely statistical effect due to fractional counting. Further analyses at the level of institutions and qualitative validation studies are recommended. 相似文献
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Kapp Felix Spangenberger Pia Kruse Linda Narciss Susanne 《Metacognition and Learning》2019,14(3):387-411
Metacognition and Learning - Self-evaluation of one’s competences is considered a core factor in various domains of human functioning, including learning and instruction, as well as academic... 相似文献
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Human children 18-24 months of age and 3 young chimpanzees interacted in 4 cooperative activities with a human adult partner. The human children successfully participated in cooperative problem-solving activities and social games, whereas the chimpanzees were uninterested in the social games. As an experimental manipulation, in each task the adult partner stopped participating at a specific point during the activity. All children produced at least one communicative attempt to reengage him, perhaps suggesting that they were trying to reinstate a shared goal. No chimpanzee ever made any communicative attempt to reengage the partner. These results are interpreted as evidence for a uniquely human form of cooperative activity involving shared intentionality that emerges in the second year of life. 相似文献
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M. Skolimowski M. Weiss Nielsen F. Abeille P. Skafte-Pedersen D. Sabourin A. Fercher D. Papkovsky S. Molin R. Taboryski C. Sternberg M. Dufva O. Geschke J. Emnéus 《Biomicrofluidics》2012,6(3)
A modular microfluidic airways model system that can simulate the changes in oxygen tension in different compartments of the cystic fibrosis (CF) airways was designed, developed, and tested. The fully reconfigurable system composed of modules with different functionalities: multichannel peristaltic pumps, bubble traps, gas exchange chip, and cell culture chambers. We have successfully applied this system for studying the antibiotic therapy of Pseudomonas aeruginosa, the bacteria mainly responsible for morbidity and mortality in cystic fibrosis, in different oxygen environments. Furthermore, we have mimicked the bacterial reinoculation of the aerobic compartments (lower respiratory tract) from the anaerobic compartments (cystic fibrosis sinuses) following an antibiotic treatment. This effect is hypothesised as the one on the main reasons for recurrent lung infections in cystic fibrosis patients. 相似文献
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The following analysis of how the FCC has used its recently granted (1960) power to levy fines and forfeitures is a companion piece to the authors’ “Station License Revocations and Denials of Renewal, 1934–1969,” which was published in the Journal of Broadcasting, X1V:4:411 (Fall 1970). Charles Clift is assistant professor in the School of Radio‐Television of Ohio University; Fredric Weiss is lecturer in the Division of Radio‐TV‐Film of the Department of Speech and Dramatic Art of the University of Maryland; and John Able is assistant professor in the Department of Television and Radio of Michigan State University. 相似文献
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Little research has investigated the observational learning process from a developmental perspective. The purpose of this study was to extend previous research by considering two factors: performance versus learning and sequencing versus form scores. Children (N = 60) comprising two age groups (5-0 to 6-11 and 8-0 to 9-11 years) were randomly assigned to verbal rehearsal only, model only, or model plus verbal rehearsal conditions. The task was a 6-part motor skill sequence in which proper sequencing and quality of form were assessed. A 2 x 3 x 4 (age group by model type by trial blocks) repeated measures MANOVA revealed a significant three-way interaction. Older children performed equally well under any of the model type conditions during both performance and learning. For younger children, a model plus rehearsal was superior to rehearsal only on sequence and form at performance and learning and superior to model only on sequence scores during the first two performance trial blocks. Model only and model plus rehearsal conditions were equally effective on form scores. These results suggest that age differences exist in the modeling of motor skills under conditions varying in model type, sequence and form scores, and performance and learning phases. 相似文献