首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   604篇
  免费   8篇
教育   444篇
科学研究   37篇
各国文化   12篇
体育   52篇
综合类   1篇
文化理论   5篇
信息传播   61篇
  2022年   4篇
  2021年   9篇
  2020年   6篇
  2019年   12篇
  2018年   12篇
  2017年   20篇
  2016年   17篇
  2015年   8篇
  2014年   12篇
  2013年   112篇
  2012年   15篇
  2011年   21篇
  2010年   8篇
  2009年   12篇
  2008年   17篇
  2007年   12篇
  2006年   12篇
  2005年   26篇
  2004年   20篇
  2003年   6篇
  2002年   8篇
  2001年   9篇
  2000年   12篇
  1999年   18篇
  1998年   21篇
  1997年   13篇
  1996年   14篇
  1995年   11篇
  1994年   4篇
  1993年   4篇
  1991年   4篇
  1990年   8篇
  1989年   7篇
  1988年   6篇
  1987年   7篇
  1986年   5篇
  1985年   4篇
  1984年   6篇
  1983年   5篇
  1982年   4篇
  1981年   4篇
  1980年   7篇
  1979年   10篇
  1978年   10篇
  1977年   11篇
  1976年   6篇
  1974年   3篇
  1973年   3篇
  1970年   3篇
  1969年   5篇
排序方式: 共有612条查询结果,搜索用时 187 毫秒
101.
Abstract: Food science laboratory courses are traditionally taught as a series of preplanned laboratories with known endpoints. In contrast, inquiry‐guided (IG) laboratories allow students to ask questions, think through problems, design experiments, then adapt and learn in response to unexpected results. This study examined the effects of converting the course, “Analytical Techniques in Food and Bioprocessing Sciences” from a traditional approach (2008 to 2010 data) to an IG approach (2011 data) by assigning teams of 2–3 students a food and a set of 5 analyses to conduct over the course of the semester. Students were required to choose and justify the use of specific methods for each analysis, as well as to develop a supply list and a budget for the semester‐long project. During the semester, students were required to post and discuss their weekly progress with the instructor, teaching assistants, and the rest of the class using an online discussion forum. At the end of the semester, students were required to present the results of their analysis in both oral and written formats. Overall course grades were significantly higher (P≤ 0.05) using IG in 2011 compared to 2010 and 2009, but not to 2008 grades. Numerical course evaluations for the instructor, overall course, and lab, as well as written course evaluations all significantly (P≤ 0.05) improved. This suggests that an IG approach may measurably improve student performance in terms of course grades and the ability to complete semester long projects. It may also increase student satisfaction with the course, as measured by numerical and written end of semester surveys.  相似文献   
102.
The Anatomical Donations Program at the University of Michigan Medical School (UMMS) has begun a multiphase project wherein interviews of donors will be recorded and later shown to medical students who participate in the anatomical dissection course. The first phase of this project included surveys of both current UMMS medical students and donors concerning their perceptions of such a program. A five‐question survey administered via Qualtrics software was electronically mailed to all current medical students at UMMS, and a survey was mailed to registered and potential donors requesting information from the UMMS on anatomical donations. A total of 224 medical student responses (response rate 33%) and 54 donor responses (response rate 27%) were received. Seventy‐four percent of students and 81% of donors reported they would participate in this program if it existed. Students and donors supported the implementation of this program for varying reasons, though many felt strongly they would not want to participate in a donor interview program. These qualitative results support those of previous studies that show a majority of students desire a closer personal relationship with the donor, and these are the first results to be reported on donor perceptions of a donor interview program. Although many students and donors are in favor of instituting this program, others feel strongly that such an experience could be traumatic. The causes of these differing reactions need to be further explored, and the opinions of those who object to this study will be respected by maintaining voluntary participation in future phases of this study. Anat Sci Educ 6: 90–100. © 2012 American Association of Anatomists.  相似文献   
103.

THE END OF NEWS by Roger Bird (Toronto: Irwin Publishing, 1997—$24.95 paper, ISBN 0–7725–2285–5, 165pp., notes, index)

CANADIAN INTERNET HANDBOOK, 1998 edition by Jim Carroll and Rick Broadhead (Scarborough, ON: Prentice Hall Canada, 1997—$24.95, paper, ISBN 0–13–897554‐X, 365pp., charts, tables, index)

THE JOURNALIST'S LEGAL GUIDE by Michael G. Crawford (Scarborough, ON: Carswell Thomson Professional Publishing, 1996 [3rd ed]—40.00 paper, ISBN 0–459–25425–1, 380pp., charts, notes, glossary, index)

GUIDE TO CANADIAN ENGLISH USAGE by Margery Fee and Janice McAlpine (Toronto: Oxford University Press, 1997—$50.00, ISBN 0–19–540841–1, 549pp., glossary, bibliography, index)

A CANADIAN WRITER'S POCKET GUIDE by Jack Finnbogason and Al Valleau (Toronto: ITP Nelson, 1998—$20.00 spiral‐bound paper, ISBN 0–17–616618–1, 180pp., index)

SUSTAINING DEMOCRACY? JOURNALISM AND THE POLITICS OF OBJECTIVITY by Robert A. Hackett and Yuezhi Zhao (Toronto: Garamond Press “Culture and Communication in Canada Series,”; 1998—$24.95 paper, ISBN 1–55193–013–7, 284 pp., notes, index)

CYBERLAW: WHAT YOU NEED TO KNOW ABOUT DOING BUSINESS ONLINE by David Johnston, Sunny Handa, and Charles Morgan (Toronto: Stoddart, 1997—U.S.$17.97 paper, no ISBN given, 282pp., notes, glossary, bibliography, index)

MASS COMMUNICATION IN CANADA edited by Rowland Lorimer and Jean McNulty (Toronto: Oxford University Press, 1996 [3rd ed]—$34.95 paper, ISBN 0–19–541208–7, 398pp., glossary, bibliography, index)

MEDIA LAW by Robert Martin (Concord, ON: Irwin Law “Essentials of Canadian Law,”; 1997—$34.95 paper, ISBN 1–55221–004–9, 193pp., charts, notes, index)

THE INTERNET HANDBOOK FOR WRITERS, RESEARCHERS, AND JOURNALISTS by Mary McGuire, Linda Stilborne, Melinda McAdams, and Laurel Hyatt (Toronto: Trifolium Books, 1997—$29.95 paper, ISBN 1–895579–17–1, 242pp., glossary, index)

THE CANADIAN REPORTER: NEWS WRITING AND REPORTING by Catherine McKercher and Carman Cumming (Toronto: HarcourtBrace Canada, 1998 [2d ed]—$47.95 paper, ISBN 0–7747–3562–7, 456pp., glossary, index)

ELECTRIC LANGUAGE: UNDERSTANDING THE MESSAGE by Eric McLuhan (Toronto: Stoddart, 1998—$29.95 paper, ISBN 0–7737–5972–7, 192 pp., color notes)

INTELLECTUAL PROPERTY LAW: COPYRIGHT, PATENT, TRADEMARKS by David Vaver (Concord, ON: Irwin Law, 1997—$39.95 paper, ISBN 1–55221–007–3, 345pp., notes, bibliography, glossary, table of cases, index)  相似文献   
104.
Alan Gowans' The Unchanging Arts: New Forms for the Traditional Functions of Art in Society (J. B. Lippincott, $12.95)

Manley R. Irwin's The Telecommunications Industry: Integration vs. Competition (Praeger Special Studies in U.S. Economic and Social Development, $11.00).

Robert Shelton and Burt Goldblatt's The Country Music Story (Arlington House, 81 Centre Ave., New Rochelle, N.Y. 10801, $7.95).

Howard Stephenson (ed.) Handbook of Public Relations (McGraw-Hill, $24.50– second edition)

Scott M. Cutlip and Allen H. Center's Effective Public Relations (Prentice-Hall, $11.95).  相似文献   
105.
Popular Music     
Brad Benedict and Linda Barton's Phonographics: Contemporary Album Cover Art and Design (New York: Collier Books/Macmillan Publishing, 1977—$9.95, paper)

George McCue, ed. Music in American Society, 1776-1976: From Puritan Hymn to Synthesizer (New Brunswick, N.J.: Transaction Inc., 1977—$14.95/3.95)

Dean Tudor and Andrew D. Armitage, comps. Popular Music Periodicals Index, 1975 (Metuchen, N.J.: Scarecrow Press, 1976—$15.00)

Derek Jewell, Duke: A Portrait of Duke Ellington (New York: Norton, 1977—$9.95)

Stanley Dance, The World of Earl Hines (New York: Scribner's, 1977—$14.95/7.95  相似文献   
106.
MASS MEDIA AND THE CONSTITUTION: AN ENCYCLOPEDIA OF SUPREME COURT DECISIONS by Richard F. Hixon (New York: Garland Publishing, 1989—$85.00, ISBN 0-8240-7947-7)

THE ENCYCLOPEDIA OF EDUCATIONAL MEDIA COMMUNICATIONS AND TECHNOLOGY edited by Derick Unwin and Ray McAleese (Westport, CT: Greenwood Press, 1988—price not given, ISBN 0-313-23996-7)

KNOWLEDGE INDUSTRY 200: 1987 EDITION edited by Ira Mayer (White Plains, NY: Knowledge Industry Publications, with library distribution by Gale Research, Detroit, 1987—price for latter is $250, ISBN 0-8103-4254-5)

RADIO AND TELEVISION: A SELECTED, ANNOTATED BIBLIOGRAPHY, SUPPLEMENT TWO: 1982-1986 by Peter Pringle and Helen Clinton (Metuchen, NJ: Scarecrow Press, 1989—$27.50, ISBN 0-8108-2158-3)

THE BROADCAST COMMUNICATIONS DICTIONARY edited by Lincoln Diamant (Westport, CT: Greenwood Press, 1989—$35.00, ISBN 0-313-26502-X)

THE LIBRARIAN'S COMPANION: A HANDBOOK OF THOUSANDS OF FACTS AND FIGURES ON LIBRARIES/LIBRARIANS, BOOKS/NEWSPAPERS, PUBLISHERS/BOOKSELLERS by Vladimir F. Wertsman (Westport, CT: Greenwood Press, 1987—$35.00, ISBN 0-313-25500-8)

INDEX TO JOURNALS IN COMMUNICATION STUDIES THROUGH 1985 edited by Ronald J. Matlon (Speech Communication Association, 5105 Backlick Rd., Bldg. E, Annandale, VA 22003—$40.00, paper, ISBN not provided)

ENCYCLOPEDIA OF INFORMATION SYSTEMS AND SERVICES edited by Amy Lucas (Detroit: Gale Research, 1988—$420 for a three volume set, ISBN for the set: 0-8103-2646-9)

COMMUNICATIONS GLOSSARY (Canadian Law Information Council, 5th Floor, 161 Laurier Ave. West, Ottawa, Ontario KIP 5J2—$30 each in Canadian funds, no ISBN provided)  相似文献   
107.
108.
109.
110.
In the Work-Integrated Learning (WIL) curriculum, reflection on workplace activities is widely used to support student learning. Recent critiques have demonstrated the limitations of current approaches to support students' reflective learning of workplace practices. By employing a practice-based approach, we seek to refocus WIL reflection on workplace practices, emphasising the ‘embedded (social), engaged (practice) and embodied (material) aspects' of students' reflective practices in the workplace. We argue that reflection-in-the-midst-of-action includes an often-overlooked phenomenological contribution that shifts attention from cognition to action. This study uses a case study of one typical WIL student to illustrate the importance of reflection-in-the-midst-of-action and the limitations of pedagogical structure using an e-log and reflective journal to capture reflection-in-the-midst-of-action. We argue that the move to consider reflection as a practice, and the move to refocus reflection to reflection-in-the-midst-of-action, supports a learning approach that is more congruent with workplace action and context.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号