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排序方式: 共有103条查询结果,搜索用时 31 毫秒
31.
Michaela Kreyenfeld C. Katharina Spieß Gert G. Wagner 《Zeitschrift für Erziehungswissenschaft》2002,5(2):201-221
Childcare Policy in Germany: Scope for Demand side Subsidies German day care policy is a perfect example of the provision of social services in a neocorporatist fashion. Day care centers are primarily financed from the local community budget. From this budget, the community runs public day care centers or subsidies Non-Profit Organizations which provide day care for children. In established negotiations on the community level, representatives of the NPOs and the public providers decide on the supply of slots in day care centers. In this paper, we argue that this particular mode of financing and monitoring children’s day care has contributed to a rather conservative childcare policy in Germany. Being dependent on the very restricted local budget, communities are confined to conduct a daycare policy, which solely offers a minimum provision of public day care. We suggest a radical reform of German day care policy. Instead of the subsiding public institutions and NPOs, we suggest to support the use of day care by demand side subsides. In this context, we describe some features of a child care voucher model in Germany. 相似文献
32.
Levi McNeil 《Reading and writing》2011,24(8):883-902
While a number of studies have investigated the influence of background knowledge and reading comprehension strategies on comprehension, no L2 research exists examining and comparing the unique contributions of these two variables examined together. Therefore, the purpose of this exploratory study was to investigate the combined and individual contributions of background knowledge and reading comprehension strategies to reading comprehension. Data collected from 20 university-level English language learners were analyzed using regression analyses. The results indicated that background knowledge and reading comprehension strategies, operationalized as self-questioning, combined to account for a significant portion of variance in reading comprehension scores, with self-questioning being a stronger predictor of reading comprehension than background knowledge. 相似文献
33.
Burkholder-Juhasz RA Levi SV Dillon CM Pisoni DB 《Journal of deaf studies and deaf education》2007,12(4):472-485
Nonword repetition skills were examined in 24 pediatric cochlear implant (CI) users and 18 normal-hearing (NH) adult listeners listening through a CI simulator. Two separate groups of NH adult listeners assigned accuracy ratings to the nonword responses of the pediatric CI users and the NH adult speakers. Overall, the nonword repetitions of children using CIs were rated as more accurate than the nonword repetitions of the adults. The nonword repetition accuracy ratings from both groups of subjects were correlated with open- and closed-set word recognition scores and forward digit spans. Only the perceptual accuracy scores from pediatric CI users were correlated with measures of speech production accuracy. These results suggest that although the pediatric CI users had more experience and success in perceiving speech under degraded auditory conditions, developmental differences in their memory skills prevent them from performing as well on working memory tasks as mature listeners. 相似文献
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Perspectives on using video recordings in conversation analytical studies on learning in interaction
Fredrik Rusk Michaela Pörn Fritjof Sahlström Anna Slotte-Lüttge 《International Journal of Research & Method in Education》2015,38(1):39-55
Video is currently used in many studies to document the interaction in conversation analytical (CA) studies on learning. The discussion on the method used in these studies has primarily focused on the analysis or the data construction, whereas the relation between data construction and analysis is rarely brought to attention. The aim of this article is to discuss different approaches to data construction that CA studies in and on learning utilize, and how these approaches facilitate different analysis and understandings of learning and cognition from emic, participants', points of view. Three, partly overlapping, thematic approaches can be discerned: (1) setting-centred, (2) participant-centred and (3) content-centred. The underlying interest of the study seems to influence the data construction, which in turn affects what kind of analysis that can be done. There is a considerable variation in which aspects data sets focus on, where an emphasis in data construction on setting, participant or content also seems to project the subsequent analytic emphasis. This relation between data construction and analysis is important to be aware of and to address. 相似文献
36.
OBJECTIVES: To identify pediatric residents' understanding and interpretation of reasonable suspicion, in the context of mandated reporting of suspected child abuse. METHOD: A survey was administered to pediatrics and combined medicine/pediatrics residents. An open-ended question plus three operational frameworks for interpreting likelihood examined how residents conceived of reasonable suspicion. Responses were examined for evidence of a group standard, and also compared for internal consistency. RESULTS: Forty-two of 49 residents completed the survey (86% response rate). There were no significant differences in responses based on age, gender, year of residency, or anticipated practice type. Respondents exhibited wide variation in the thresholds they set for reasonable suspicion. On a Differential Diagnosis scale, 10% indicated that "abuse" would have to rank 1st or 2nd; 45% set the threshold at 3rd or 4th; while 45% stated that abuse could be as low as 5th to 10th and still qualify as reasonable suspicion. Using a Estimated Probability scale, 9.5% indicated that "abuse" would need to be >75% likely before reasonable suspicion existed; 28.5% stated that a 60-70% likelihood was needed; 38% identified the necessary likelihood as 40-50%; and 24% set the threshold as low as 10-35%. In comparing individual resident responses for the two scales, 83.3% were internally inconsistent. CONCLUSION: There was no consensus among pediatric residents with regard to (1) a standard meaning for reasonable suspicion, (2) a standard application of reasonable suspicion, or (3) how likely "abuse" must be before reasonable suspicion can be said to exist. Additionally, many residents' conceptions of reasonable suspicion were internally inconsistent. 相似文献
37.
Christian?Stummer Walter J?Gutjahr Michaela?Denk Harald?Riedmann Karl A?FroeschlEmail author 《知识管理研究与实践》2012,10(1):64-78
In the project ‘Competence-Driven Project Portfolio Analysis’ (CDPPA), an integrated system for supporting R&D project selection, staff assignment and activity scheduling with special consideration of the strategic development of competencies has been designed and implemented prototypically. The system has been field-tested at the Electronic Commerce Competence Center (EC3), a public–private partnership R&D enterprise. Experiences from this trial application are summarised and discussed, particularly concerning data collection and competence measurement, the benefits and limits of the chosen multi-criteria decision analysis approach, the evaluation of introduced changes to the decision-making processes, and the transparency of the formal planning model and its components. 相似文献
38.
The purpose of this study was to determine if warm-up with baseball bats of different moments of inertia has an effect on swing pattern and bat velocity. Ten experienced baseball players (ages 20-25 years) voluntarily participated in this study. Each participant was required to complete 10 dry swings (5 warm-up and 5 postwarm-up) at maximum effort within 3 different conditions. Post warm-up was always with a standard bat (I = .27 kgm2; 83.8 cm, 9.1 N). Warm-up for Condition 1 was with the standard bat. Condition 2 required participants to warm up with a standard bat plus a 6.1 N lead donut (I = .49 kgm2, 83.8 cm, 15.6 N). Condition 3 required participants to warm up with a hollow plastic bat (I = .08 kgm2; 83.8 cm, 3.34 N). Quantitative and qualitative analyses indicated that following warm-up with the weighted bat (largest moment of inertia), swing pattern was significantly altered, and post warm-up velocity was the lowest of the three conditions. 相似文献
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40.
Roman Kaspar Ottmar Döring Eveline Wittmann Johannes Hartig Ulrike Weyland Annette Nauerth Michaela Möllers Simone Rechenbach Julia Simon Iberé Worofka 《Vocations and Learning》2016,9(2):185-206
Valid and reliable standardized assessment of nursing competencies is needed to monitor the quality of vocational education and training (VET) in nursing and evaluate learning outcomes for care work trainees with increasingly heterogeneous learning backgrounds. To date, however, the modeling of professional competencies has not yet evolved into procedures that would meet large-scale assessment (LSA) standards in VET. To empirically test a proposed structural model for client-directed nursing competence and to estimate psychometric properties of a newly developed video- and computer-based test (CBT) to inform subsequent LSA in nursing VET, 402 final-year nursing students from 24 German schools responded to a 77 item CBT. Multi-dimensional IRT modeling was employed to test the subdomain structure and estimate students’ competencies in geriatric nursing. The standardized CBT measures nursing students’ client-directed care competence with acceptable precision (WLE?=?0.76) and does so across the whole range of observed proficiency levels. Structural validity was supported by substantive contributions of test items from all proposed process-oriented subdomains, practice field scenarios, as well as items with and without reference to emotional demands. However, it was not possible to empirically separate the diagnostic, practical or communicative subdomains, probably reflecting parallel, recursive and hierarchical care processes in complex care situations. On average, students in our sample attained 45 % of the maximum test score so it is a demanding assessment of nursing competence. An extensively piloted, valid and reliable CBT is suggested to assess nursing students’ client-directed care competencies at the end of the third year of the VET program. 相似文献