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Cultural Studies of Science Education - In this work, indigenous knowledge of Indonesian medicinal plants and their preparation for traditional medicines in Semarang Regency, Central Java,...  相似文献   

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The aim of the present study is to conduct a systematic review research which focuses on research studies into the school practicum. In order to identify the main issues and also to provide a contemporary picture of practicum, 114 studies published on the topic are reviewed and analysed in terms of: (i) aims, (ii) main participants, (iii) methodology used and (iv) the main outcomes emerging. Many of the reviewed studies take pre-service teachers as their main participants. The review also shows that many practicum studies are relatively small-scale studies since they are mainly qualitative focused and findings derived from a relatively small sample. This suggests that more large-scale studies are needed in the field in order to provide greater insight into teaching practicum. Finally, this systematic review provides some food for thought in the area of practicum research and promotes further studies in this complex field.  相似文献   

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This study reviewed the mobile technology-assisted language learning studies published from 2007 to 2016 in selected journals. Several critical issues were investigated, such as research methods, research issues, language and learner types, and learning outcomes. It was found that English as a foreign/second language was the most common target language; few studies have been conducted on native language learning. Early studies mainly focused on fostering learners’ individual language skills, while in the recent 5 years, researchers started to consider the issue of delivering multiple language skills in authentic learning environments. In addition, an increasing number of studies have involved mixed methods and longer treatment periods. Moreover, the effectiveness of mobile learning in terms of speaking, writing, vocabulary, and pronunciation was generally identified by most of the studies. On the other hand, more evidence is needed to further confirm its impacts on listening, reading, grammar, and integrated/whole language learning. Finally, some suggestions are provided to researchers or practitioners to facilitate their future work.  相似文献   

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Parallel to the recent advancements in information and communications technologies, research on multimedia learning has generated a number of theories and empirical findings. Numerous trends and issues have emerged, showing the complex and dynamic nature of multimedia learning and the associated scholarship. To provide a comprehensive knowledge map and an overview of recent research on multimedia learning, 411 peer-reviewed articles from 1996 to 2016 were analyzed to describe the empirical work in multimedia learning. A bibliometric approach was applied to reveal the most common keywords and terms and their interactions via co-word analysis. The results showed that cognitive load is the highest co-occurred keyword and that animation provided the highest number of co-occurrence relationships with other keywords in our sample. Five clusters of research trends were identified: theoretical foundations of multimedia learning, representations and principles, instructional design and individual differences, motivation and metacognition, and video and hypermedia. Despite the high co-occurrence of the terms “memory”, “working memory”, and “cognitive load”, only a few studies examined the role of individual differences in cognition such as working memory capacity in multimedia learning. The multimedia learning principles most commonly discussed in the last two decades of research are redundancy, contiguity, and coherence. Thus, more research should be conducted to empirically test the many other principles recently discussed in the Cambridge Handbook of Multimedia Learning and address the issue of individual differences in attention and cognition during learning with multimedia.  相似文献   

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Teachers are in a unique position to identify and support students who experience mental health concerns. The purpose of this systematic review was to (a) identify current available evidence-based teacher training programs related to students' mental health, (b) review the content and delivery methods of the training, and (c) evaluate the quality of the research designs and evaluation methods of the training. Most training programs are delivered face-to-face and include interactive discussion and content knowledge. Content varied among the training programs. Most studies found improved knowledge among teachers; however, no studies found improvement in effective communication.  相似文献   

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The resort to experiment is considered to be essential for teaching physics. But it often consists of an inductivist method where students are supposed to be able to find physical laws by observing phenomena. In fact it is not as easy for the students as it is for the physicist. We propose and test another way. When studying a new phenomenon, an initial discussion is performed between students in the class. They can propose various (eventually contradictory) explanatory models. Experiments are then used to make a choice between these models. Sequences in class situation are described, with learning behaviour and results reported for pupils in French schools (grades 6 and 8, 11‐14‐year olds).  相似文献   

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In 2015, the German Federal Ministry of Education and Research (BMBF) announced that the Science Year 2015 would focus on the “City of the Future”. It called for innovative projects from cities and communities in Germany dedicated to exploring future options and scenarios for sustainable development. Among the successful respondents was the city of Lüneburg, located in the north of Germany, which was awarded funding to establish a community learning project to envision a sustainable future (“City of the Future Lüneburg 2030+”). What made Lüneburg’s approach unique was that the city itself initiated the project and invited a broad range of stakeholders to participate in a community learning process for sustainable development. The authors of this article use the project as a blueprint for sustainable city development. Presenting a reflexive case study, they report on the process and outcomes of the project and investigate community learning processes amongst different stakeholders as an opportunity for transformative social learning. They discuss outputs and outcomes (intended as well as unintended) in relation to the specific starting points of the project to provide a context-sensitive yet rich narrative of the case and to overcome typical criticisms of case studies in the field.  相似文献   

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The rise of mobile learning in schools during the past decade has led to promises about the power of mobile learning to extend and enhance student cognitive engagement. The purpose of this study was to examine trends to determine the cognitive level students are involved in within mobile learning activities. This systematic review involved an aggregated and configurative synthesis of PK-12 mobile learning studies from 2010 to 16 and used Bloom’s Taxonomy as a theoretical framework for categorizing the cognitive level of student activities. Major new findings include that students are involved in activities at all six levels of Bloom’s Taxonomy. This study shows that over 60% of researchers are developing activities that require high levels of cognitive processing, a large increase from past studies. Nonetheless, 40% are integrating mobile devices in ways that keep students working with minimal cognitive processing. In both elementary and secondary studies, there was a 40/60% split in the use of lower versus high level thinking opportunities. New findings show that mobile devices were integrated into science, mathematics, social studies, literacy, art and special education. Studies in science settings were the majority of the studies (40%), followed by literacy (24%).  相似文献   

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We contrast the current science education reform effort with the reforms of the 1960s and suggest how the current effort could be enhanced. We identify insights from recent research that we believe can inform the reform process, in particular, to reach all science students and also impart a cohesive view of science. We propose an alternative models view of scientific explanation and show how this view would contribute to reforms of (1) course goals, (2) social aspects of science learning, (3) instructional practices, and (4) roles for technology.This paper summarizes discussions and debates that the authors have had over the last few years. The dialogue stems, in part, from our joint participation in the American Educational Research Association Special Interest Group on Education in Science and Technology (AERA SIG:EST) leadership. This paper communicates the spirit of our thinking and does not necessarily reflect the view of SIG:EST, or any other organization.We gratefully acknowledge the support of National Science Foundation Grant MDR-9253462 in work related to this paper. We appreciate helpful comments from Eileen Lewis and the Computer as Learning Partner group.This material is based upon research supported by the National Science Foundation under grant RED-9155744. Any opinions, findings, and conclusions or recommendations expressed in this publication are those of the authors and not necessarily reflect the views of the National Science Foundation.  相似文献   

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Higher education institutions (HEIs) strive to meet international students' needs and expectations regarding their learning environments. Current literature covers a wide range of needs, expectations, and HEIs' responses. However, there doesn't seem to be a consensus about the needs and expectations to be addressed. A coherent theoretical framework may help HEIs identify areas of need and provide additional resources and comprehensive services. We performed a systematic review to obtain an overview of international students' needs, expectations, and experiences regarding their learning environments as described in the literature. We categorized students' perspectives into dimensions. Subsequently, we investigated whether these dimensions related to the three key domains outlined in the theoretical framework and the coverage of these key domains by HEIs. Sixty-three studies were eligible for inclusion. We identified 18 dimensions of international students' needs, expectations, and experiences that could be mapped onto the framework. Based on these results, the content of the three domains could be summarized as goal direction, relationships, and supporting services. Thirteen studies covered one domain, 14 covered two domains, and 36 covered three domains. To provide optimal support, HEIs should cover all three domains. Our study may help to better understand and optimize learning environments for international students.  相似文献   

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Cultural Studies of Science Education - In an effort to pursue and achieve quality and equity in science education, the South African National Curriculum Statement stipulates that learners should...  相似文献   

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Previous studies have pointed out that schools play a central role in students’ orientation towards science, technology, engineering, and mathematics (STEM). However, studies use a variety of theoretical foundations in order to define variables and hypothesise relationships between schools and STEM orientation. In order to facilitate the interpretation and comparison of the studies’ findings, we conducted a systematic literature review, which theoretically integrates the variables, summarises the findings, and derives further research suggestions. In accordance with our inclusion criteria, we selected 28 peer-reviewed journal articles, which have investigated the effects of schools on students’ STEM orientation via quantitative, qualitative, or mixed methods. Analyses show that the studies were quite diverse regarding investigated STEM orientation variables, but overall positive with regard to the effects of school. Based on the theoretical integration and comparison of findings, we point out methodological and theoretical challenges for future research on the effects of school and STEM orientation.  相似文献   

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Technology integration is the process of overcoming different barriers that hinder efficient utilisation of learning technologies. The authors divide technology integration into two components based on technology’s role in the integration process. In active integration, the technology integrates learning resources into a learning space, making it adaptive to the changes in the context. In passive integration, the technology is integrated into a learning space so that it does not disturb the learner and the context. Using this division, the authors investigate technology integration in context-aware learning spaces (CALSs), which emphasise context-sensitiveness and utilise surrounding resources. UFractions is a CALS combining a mobile-based story and fraction rods. The authors analyse active and passive integration in UFractions among 305 middle schools pupils in South Africa, Finland and Mozambique. In the analysis the authors support quantitative questionnaire data with qualitative insights from questionnaires, interviews and observations. The findings indicate that technology integration, particularly active integration, in UFractions is incomplete. The concepts of active and passive integration are necessary in order to manage technology’s influence on learning experiences in CALSs. Active and passive integration can also be helpful in CALS design, deployment and evaluation, and they could be applied in other learning technology scenarios in the future.  相似文献   

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Teacher educators play an important role in preparing student teachers to integrate technology into their classrooms. This article presents an overview of research literature on teacher educators' competences in preparing their students to teach with technology. A literature search yielded 26 relevant research articles. Four domains of competence were identified: technology competences, competences for pedagogical and educational technology use, beliefs about teaching and learning and competences in professional learning. The literature focuses on teacher educators’ competences in using technology for teaching. Research on the competences that teacher educators need and have as second-order teachers is lacking. Recommendations for future research are discussed.  相似文献   

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Rapid changes in the world due to the emergence of an information society, scientific and technological developments, and a growing capitalist global economy have made intercultural and inter-ethnic contacts a fairly ordinary phenomenon. However, paradoxically, cultural diversity has had to cope with powerful homogenising instruments of a globalised planet; consequently, cultural issues cannot be considered apart from power relations. In education, a recent phenomenon – the teacher research movement – has tried to fight against conservative and dominant forms of teaching and teacher education. In this article, it is argued that teacher research, as an international movement, has the potential to become a counter-hegemonic strategy to construct critical teacher education approaches in a globalised world.  相似文献   

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