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This study investigated Korean and U.S. preschoolers’ personal and fictional narratives, their classroom book environments, and their teachers’ attitudes about reading aloud. The participants were 70 Korean and American 3- and 4-year-olds enrolled in 2 university lab preschools and their 4 teachers. The structures and content of the preschoolers’ personal and fictional narratives were analyzed. The teachers’ attitudes and practices about their language and literacy curriculum, including books provided in the classroom and selected for reading aloud, were examined for associations with preschoolers’ narrative productions. Research Findings: The content of preschoolers’ personal narratives and the structural levels of their fictional narratives differed between the 2 Korean and 2 U.S. classrooms. The classroom book environments in the Korean and U.S. classrooms also differed, with more fictional books displayed in the 2 U.S. classrooms than in the 2 Korean classrooms. The 2 Korean and 2 U.S. preschool teachers also held different attitudes about the use of fiction and nonfiction for read-aloud story sessions, and U.S. teachers allocated more time in their school day for reading aloud than did Korean teachers. Practice or Policy: U.S. preschoolers may profit from a greater balance between fiction and nonfiction books in the classroom. Korean children might benefit from more exposure to fiction and fantasy along with more practice in creating fictional narratives.  相似文献   
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This qualitative case study attempts to conceptualize certain ‘patterns’ and ‘processes’ of which 28 mature women undergraduates give meanings to their motivation for higher education in their life contexts. Particular attention has been paid to include diverse groups of women according to their age, prior educational background, marital and occupational status. This was to seek for possibilities of differences amongst the mature women undergraduates, which is a scholarly neglected issue in the existing literature. Life history interviews were conducted with individual participants aged 25–75. Based on a combination of grounded theory approach and feminist post-structuralist theory, three types of learners were identified primarily in different generation—an age cohort that shares certain experiences in common. They are younger ‘careerist learners’, ‘personal growth learners’ and older ‘vicarious living learners’. Although the motivations for these three types of learners overlap to some extent, they disclose distinct gendered subjectivities. The analysis suggests that this partly reflects the historical dynamics of gender relations in Korean society. Drawing on empirical findings, this paper argues that more attention needs to be paid to diversities among mature women students and to socio-historical contexts under which those learners’ motivations and perspectives are constructed.  相似文献   
24.
ABSTRACT

In Taiwan, there are service learning programs organized by older adult educational institutions that are held in high esteem. Director leadership plays a key role in the effectiveness of such institutions, and the leadership experiences of such directors in guiding service learning are worth exploring. This study conducted a qualitative approach and selected directors from eight Active Aging Learning Centers (AALCs) who achieved outstanding leadership effectiveness to take part in one-on-one and in-depth semi-structured interviews. The results indicated that: 1. Directors infused the entire service learning process with inspirational motivation by adopting through individualized consideration as a starting point. 2. When directors led the preparation process for service learning, they focused on inducing intellectual stimulation among the older adult learners, such that they felt empowered and capable of providing community services. 3. During the community service phase, directors practiced a form of leadership characterized by idealized influence to encourage, accompany, and support the elderly while they engaged in service learning. 4. The dilemma faced by directors was dissatisfaction with the leadership. Directors responded by reminding them of their original service learning intention and downplaying issues, which made the service learning group undergo a positive transformation. 5. The results of directors’ leadership had a positive effect on the community as it led to more dynamism and more people participating in community service.  相似文献   
25.
Item response theory (IRT) methods are generally used to create score scales for large-scale tests. Research has shown that IRT scales are stable across groups and over time. Most studies have focused on items that are dichotomously scored. Now Rasch and other IRT models are used to create scales for tests that include polytomously scored items. When tests are equated across forms, researchers check for the stability of common items before including them in equating procedures. Stability is usually examined in relation to polytomous items' central “location” on the scale without taking into account the stability of the different item scores (step difficulties). We examined the stability of score scales over a 3–5-year period, considering both stability of location values and stability of step difficulties for common item equating. We also investigated possible changes in the scale measured by the tests and systematic scale drift that might not be evident in year-to-year equating. Results across grades and content areas suggest that equating results are comparable whether or not the stability of step difficulties is taken into account. Results also suggest that there may be systematic scale drift that is not visible using year-to-year common item equating.  相似文献   
26.
Action learning differentiates itself from other inquiry‐based learning approaches in that it requires learners to take actions based on project outcomes. While implementing their plans and reflecting on consequences of their actions, learners are given more and varied learning opportunities. Despite the apparent benefits of action learning, it entails a more complex process and a higher level of involvement from top management than do ordinary training programs. This article seeks to identify benefits and limitations of action learning and proposes a process model that enhances its benefits and helps to overcome its limitations. Thirty‐one research studies from academic journals were reviewed to identify espoused benefits and limitations of action learning. Those findings were used as the foundation for development of the PAIR model.  相似文献   
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Embryology is integrated into the Clinically Oriented Anatomy course at the Texas Tech University Health Sciences Center School of Medicine. Before 2008, the same instructor presented embryology in 13 face‐to‐face lectures distributed by organ systems throughout the course. For the 2008 and 2009 offerings of the course, a hybrid embryology instruction model with four face‐to‐face classes that supplemented online recorded lectures was used. One instructor delivered the lectures face‐to‐face in 2007 and by online videos in 2008–2009, while a second instructor provided the supplemental face‐to‐face classes in 2008–2009. The same embryology learning objectives and selected examination questions were used for each of the three years. This allowed direct comparison of learning outcomes, as measured by examination performance, for students receiving only face‐to‐face embryology instruction versus the hybrid approach. Comparison of the face‐to‐face lectures to the hybrid approach showed no difference in overall class performance on embryology questions that were used all three years. Moreover, there was no differential effect of the delivery method on the examination scores for bottom quartile students. Students completed an end‐of‐course survey to assess their opinions. They rated the two forms of delivery similarly on a six‐point Likert scale and reported that face‐to‐face lectures have the advantage of allowing them to interact with the instructor, whereas online lectures could be paused, replayed, and viewed at any time. These experiences suggest the need for well‐designed prospective studies to determine whether online lectures can be used to enhance the efficacy of embryology instruction. Anat Sci Educ 7: 234–241. © 2013 American Association of Anatomists.  相似文献   
29.
The Holistic Paradigm in Educational Theory   总被引:1,自引:0,他引:1  
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30.
The goals of this study were to investigate the timing and the mechanism by which two types of model-centered instruction (MCI)—expert modeling (EM) and self-guided modeling (SGM)—might be made increasingly effective, efficient, and engaging for learners with different levels of expertise. The 62 pre-service and in-service evaluators who participated in the study were randomly assigned to one of these two types of MCI. The participants in the EM group were provided with the conceptual models used by experts to solve ethical conflicts within program evaluation. The participants in SGM group received no guidance in developing their own mental models. Regarding instructional effectiveness measures, there were no significant differences between the two types of MCI. However, inexperienced learners in the EM group invested less instructional effort and time than did those in the SGM group. In addition, inexperienced learners in the EM group also exhibited more engagement than did those in the SGM group. Therefore, EM is likely to be the more appropriate instructional design for inexperienced learners. Expert modeling required experienced learners to invest more mental effort, because if the conceptual model of the expert was redundant, it required them to integrate the previous schema with resulting overload of their working memory. Regardless of the types of MCI employed, the inexperienced participants showed significantly higher levels of attention and satisfaction than did the experienced participants.  相似文献   
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