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141.
Diversity in dietetics, like other health professions, has remained stagnant despite the increase of racial and ethnic minority groups in the United States. We examined how Latina and Black women, enrolled in a university outreach program, make sense of a critical media literacy program during career introduction to dietetics. Our findings revealed that the women did not identify with the dietetics major and profession due to stereotypical images. Cliché messages were used as a discourse method. The need to explore public discourse to understand identity formation and barriers to entry into health profession careers is discussed.  相似文献   
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Yuri Ishii 《比较教育学》2001,37(3):329-344
In the post-1945 world, the international community has come to recognise the potential of education as a vehicle for promoting world peace. Development education emerges as a medium for such education. This article begins by exploring the idea that as the international position of a nation improves, it tends to become more conscious of the need to instruct its population about new international responsibilities and tries to put this concept into practice, especially at school level. Theorisation of the factors of context for the introduction of development education into schools is attempted on a comparative bases. The article then analyses the case of Japan. It argues that despite the fact that the factors of context for the introduction of development education were present in the mid-1980s, the introduction was delayed in Japan.  相似文献   
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This article examines formative interventions as we understand them in cultural-historical activity theory and reflects on key differences between this intervention research tradition and design-based research as it is conceived in the learning sciences tradition. Three projects, including 2 Change Laboratories, are analyzed with the help of conceptual lenses derived from basic epistemological principles for intervention research in activity theory. In all 3 interventions, learners expansively transformed the object of their activity. The Change Laboratory cases, however, show that this learning process included productive deviations from the researchers’ instructional intentions, leading to significant outcomes, both practical and theoretical, that were not anticipated by the interventionists. Together these cases illustrate that an activity-theoretical formative intervention approach differs from design-based research in the following ways: (a) formative interventions are based on design done by the learners; (b) the collective design effort is seen as part of an expansive learning process including participatory analyses and implementation phases; (c) rather than aiming at transferable and scalable solutions, formative interventions aim at generative solutions developing over lengthy periods of time both in the researched activities and in the research community.  相似文献   
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Today’s youth spend a lot of time on the Internet where they meet a multimodal world. The focus in the present study has been on the skills and abilities needed for on-line reading. This study explores reading on the Internet, with pairs of Swedish students aged 10 and 15. The pairs completed tasks on the Internet and these sessions were video-taped. Five main categories of skills and abilities were found: traditional literacy, multimodal literacy, path-finding, IT abilities, and information abilities. The results support earlier research in the field at large, and also add to the literature on on-line reading, in areas such as the crucial need for the ability to spell and knowing web address conventions in English.  相似文献   
148.
This article presents results from a study of 36 pupils (8–10 years of age) in face‐to‐face conversations with their teachers about water as an environmental phenomenon based on a photograph of a rainforest. The teachers’ rather vague goal was to have the pupils talk about the water cycle. The sessions were audio‐recorded and analyzed with respect to: (1) scaffolding strategies used by the teachers, (2) possible implications of these strategies on the pupils’ sense‐making, and (3) what accounts of the water cycle as a school‐science learning‐content were made. Three different patterns of scaffolding strategies were found. Some pupils did not even come close to talking about the water cycle, whereas others arrived at a rather fragmented picture.  相似文献   
149.
Proficiency in digital literacy refers to the ability to read and write using online sources, and includes the ability to select sources relevant to the task, synthesize information into a coherent message, and communicate the message with an audience. The present study examines the determinants of digital literacy proficiency by asking 150 students who had 50 min of access to the Internet and a word processor to produce a research report on whether or not their college should require all students to own a laptop computer. The resulting essay received a holistic rating from 1 to 5. Concerning knowledge underlying digital literacy, the major predictors of digital literacy proficiency (as measured by essay rating) were academic experience (undergraduate versus graduate status) and domain knowledge (based on a questionnaire), rather than technical knowledge about how to use computers (based on a questionnaire). Concerning processing during the task, the major predictors of digital literacy proficiency were integrating processes (such as number of unique sources, citations, or supporting details) rather than search processes (such as number of actions, web pages, websites, links, or search terms). In short, proficiency in digital literacy depended mainly on academic experience rather than technical experience, and on how learners organize and integrate the information they find rather than on how much information they peruse. Findings from this study suggest that the basic tenets of good scholarship apply to digital media.  相似文献   
150.
ABSTRACT

Since the 1990s, the low number of students choosing to study science and technology in higher education has been on the societal agenda and many initiatives have been launched to promote awareness regarding career options. The initiatives particularly focus on increasing enrolment in the engineering programmes. This article describes and compares eight European initiatives that have been established and operated by universities (and in some cases through collaboration with other actors in society). Each initiative is summarised in a short essay that discusses motivation, organisation, pedagogical approach, and activities. The initiatives are characterised by comparing the driving forces behind their creation, how the initiative activities relate to the activities at the university, size based on the number of participants and cost per participant and pedagogical framework. There seem to be two main tracks for building outreach activities, one where outreach activities are based on the university's normal activities, and one where outreach activities are designed specifically for the visiting students.  相似文献   
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