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131.
Ken Albrechtsen Heather Mariger Chad Parker 《Educational technology research and development : ETR & D》2001,49(3):107-115
Conclusion Imagine the possibilities of distance education in our future, even the near future. The pace of technological development
allows for increased personal interaction between people at great distances. This is the essence of distance education: to
be able to take part in an instructional activity without regard to time or distance. The potential for the Internet and other
developing technologies is impossible to forecast accurately. Who would have guessed 20 years ago today's technological advances
that allow us to expand our opportunities to learn, and to enjoy an improved lifestyle.
This is an eventful time in the world's history, with much to look forward to. However, less developed countries may not share
this positive outlook. If distance education is to spread around the globe, beyond the economic wealth of Europe, Japan and
the United States, we have to consider the particular needs of countries with lesser means. This may mean not using the highest
or latest technology available. The communications micracle brought about by the Internet facilitates the sharing of the haves
with the have-nots. It is well known that the gap is widening between the richest and poorest countries. Ironically, the very
technology that is part of widening this gap can also be used to close it.
Ken Albrechtsen completed his master's degree in Instructional Technology at Utah State University and currently is with Parker
Aerospace, Ogden, UT.
She works for the Center for Persons with Disabilities.
Chad Parker is seeking his master's degree in Instructional Technology at Utah State University and is a program manager for
the off-campus Educational Technology program. 相似文献
132.
Power, control, and validity in research 总被引:1,自引:0,他引:1
R M Parker 《Journal of learning disabilities》1990,23(10):613-620
133.
134.
Alison E. Parker Erin T. Mathis Janis B. Kupersmidt 《Early education and development》2013,24(2):188-211
Research Findings: The study examined children's recognition of emotion from faces and body poses, as well as gender differences in these recognition abilities. Preschool-aged children (N = 55) and their parents and teachers participated in the study. Preschool-aged children completed a web-based measure of emotion recognition skills that included 5 tasks (3 with faces and 2 with bodies). Parents and teachers reported on children's aggressive behaviors and social skills. Children's emotion accuracy on 2 of the 3 facial tasks and 1 of the body tasks was related to teacher reports of social skills. Some of these relations were moderated by child gender. In particular, the relationships between emotion recognition accuracy and reports of children's behavior were stronger for boys than girls. Practice or Policy: Identifying preschool-aged children's strengths and weaknesses in terms of the identification of emotion from faces and body poses may be helpful in guiding interventions with children who have problems with social and behavioral functioning that may be due in part to emotion knowledge deficits. Further developmental implications of these findings are discussed. 相似文献
135.
Tom J. McConnell Joyce M. Parker Jan Eberhardt 《Journal of Science Teacher Education》2013,24(4):717-743
One of the characteristics of effective science teachers is a deep understanding of science concepts. The ability to identify, explain and apply concepts is critical in designing, delivering and assessing instruction. Because some teachers have not completed extensive courses in some areas of science, especially in middle and elementary grades, many professional development programs attempt to strengthen teachers’ content knowledge. Assessing this content knowledge is challenging. Concept inventories are reliable and efficient, but do not reveal depth of knowledge. Interviews and observations are time-consuming. The Problem Based Learning Project for Teachers implemented a strategy that includes pre-post instruments in eight content strands that permits blind coding of responses and comparison across teachers and groups of teachers. The instruments include two types of open-ended questions that assess both general knowledge and the ability to apply Big Ideas related to specific science topics. The coding scheme is useful in revealing patterns in prior knowledge and learning, and identifying ideas that are challenging or not addressed by learning activities. The strengths and limitations of the scoring scheme are identified through comparison of the findings to case studies of four participating teachers from middle and elementary schools. The cases include examples of coded pre- and post-test responses to illustrate some of the themes seen in teacher learning. The findings raise questions for future investigation that can be conducted using analyses of the coded responses. 相似文献
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137.
Jan Parker 《Teaching in Higher Education》2013,18(8):958-970
It is urgent that we re-examine models of knowledge and knowledge-making within the university, at this time of open learning and deregulated multi-million dollar and euro open science hubs and portals. For otherwise, we are bound into ‘crude’ instrumentalism, ‘delivering’ ‘knowledge packets’ rather than seeing our curricula as potentially transformative (Head in the Clouds and Feet on the Ground. http://www.srhe.ac.uk/events/details.asp?EID=54). This article reflects on two issue-raising colloquia which challenged and reimagined our models of disciplinary knowledge and curricula design: the Society for Research in Higher Education (SRHE) Theory Network ‘New Visions’ symposium and the 4th Biennial Threshold Concepts Conference. Both were linked by a pre-occupation with the visualisation and modelling of knowledge and university knowledge-making: the first looking to Barnett's ‘Structuring Knowledge in an Age of Non-Structure’ and Peters ‘Open Science Economy’ and the second concerned with academic and, now, professional, ‘threshold concepts’; both challenged the way we imagine, and image, knowledge and its incorporation and creation in university curricula. 相似文献
138.
Comprehensive sexuality education is one of the most important tools to ensure that young people have the information they need to make healthy and informed choices. The aim of this article is, firstly, to outline general issues about sexuality education pertaining to curriculum content, the didactic methods used, agencies involved, political support, coverage and adequacy of provision and barriers to effective sexuality education in Europe. Secondly, the current state of sexuality education in most European Union member states and Norway is described, enabling a Europe-wide comparison of country experiences in the field. This reveals a wide variety of didactic methods and policies that have shaped the provision of sexuality education and the ease and difficulties with which the subject can be implemented, and at what age and in what form it is available. 相似文献
139.
140.