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91.
The Microelectronics WebLab at MIT allows students to do actual (not simulated) laboratory research on state-of-the art equipment through the Internet. This study assesses the use of WebLab in a junior-level course on microelectronic devices and circuits in 2004–05 and 2005–06. In quantitative surveys and qualitative interviews, students and faculty reported that WebLab was effective as an instrument of learning, and grew more so with refinements of the program. WebLab allowed undergraduates to learn at their own pace and on their own schedules. It enabled them to use different processes of learning (intuitive, visual, abstract), and it gave them an opportunity to link individual and collaborative effort in creative combinations. Online laboratories on this model have broad applications in the experimental sciences and in other research-oriented disciplines.  相似文献   
92.
This study explored the differences in academic adjustment variables between students who made congruent, incongruent, and undecided college major choices. The academic adjustment variables were operationally defined by the College Inventory of Academic Adjustment. Congruent, incongruent, and undecided college major choice groups were defined operationally using the Vocational Preference Inventory. The analysis of variance revealed the main effect of groups (congruent, incongruent, and undecided) to be significant for two academic adjustment variables. The test for the main effect of sex was found to be significant for one adjustment variable. The test for interaction was found to be significant for one variable. The findings suggest that students in the congruent female and male groups tend to be more academically adjusted than students in the undecided male group.  相似文献   
93.
The first large-scale, nationwide academic achievement testing program using Stanford Achievement Test (Stanford) for deaf and hard-of-hearing children in the United States started in 1969. Over the past three decades, the Stanford has served as a benchmark in the field of deaf education for assessing student academic achievement. However, the validity and reliability of using the Stanford for this special student population still require extensive scrutiny. Recent shifts in educational policy environment, which require that schools enable all children to achieve proficiency through accountability testing, warrants a close examination of the adequacy and relevance of the current large-scale testing of deaf and hard-of-hearing students. This study has three objectives: (a) it will summarize the historical data over the last three decades to indicate trends in academic achievement for this special population, (b) it will analyze the current federal laws and regulations related to educational testing and special education, thereby identifying gaps between policy and practice in the field, especially identifying the limitations of current testing programs in assessing what deaf and hard-of-hearing students know, and (c) it will offer some insights and suggestions for future testing programs for deaf and hard-of-hearing students.  相似文献   
94.
Gläser  Jochen  Ash  Mitchell  Buenstorf  Guido  Hopf  David  Hubenschmid  Lara  Janßen  Melike  Laudel  Grit  Schimank  Uwe  Stoll  Marlene  Wilholt  Torsten  Zechlin  Lothar  Lieb  Klaus 《Minerva》2022,60(1):105-138
Minerva - The independence of research is a key strategic issue of modern societies. Dealing with it appropriately poses legal, economic, political, social and cultural problems for society, which...  相似文献   
95.
96.
Media Production     
Mitchell V. Charnley and Blair Charnley, Reporting (New York: Holt, Rinehart & Winston, 1979—$9.95, paper)

Jerry McGuire's How to Write, Direct & Produce Effective Business Films and Documentaries (Blue Ridge Sunimit, Pa.: TAB Books, 1978—$14.95)

David W. Samuelson's Motion Picture Camera & Lighting Equipment: Choice & Technique (London and New York: Focal Press, 1977 (but not released in the US until February 1979)

David W. Samuelson's Motion Picture Camera Techniques (New York: Focal Press/Hastings House, 1978—$8.95, paper)

H. William Bockhus, Jr.'s Advertising Graphics (London: Collier Macmillan/New York: Macmillan, 1979—price not given, paper)

Stuart W. Hyde's Television and Radio Announcing (Boston: Houghton Mifflin, 1979-415.95)

Robert McLeish, The Technique of Radio Production (London and New York: Focal Press, 1979—$18.95)

David Lachenbruch's Videocassette Recorders: The Complete Home Guide (New York: Everest House, 1979—$6.95, paper)

Charles Bensinger, The Video Guide (Video-Info Publications, P.O. Box 1507, Santa Barbara, Calif. 93102—$14.95, paper)

Deirdre Boyle, ed. Expanding Media (Phoenix, Ar.: Oryx Press, 1977—$13.95)

Dan Poynter's The Self-Publishing Manual: How to Write, Print and Sell Your Own Book (Parachusting Publications, P.O. Box 4232, Santa Barbara, Calif. 93103—$14.95/9.95)  相似文献   
97.
Journalism     
Marvin Barrett and Zachary Sklar's The Seventh Alfred I. duPont-Columbia University Survey of Broadcast Journalism: The Eye of the Storm (New York: Lippincott & Crowell, 1980---$11.95/6.95).

Herbert E. Alexander's Financing the 1976 Election (Congressional Quarterly Books, 1414 22nd St. NW, Washington, D.C. 20037---$35.00).

Benjamin M. Compaine's The Newspaper Industry in the 1980s: An Assessment of Economics and Technology (White Plains, N.Y.: Knowledge industry Publications, 1980---$24.95).

Mitchell Stephens' Broadcast News: Radio Journalism and an Introduction to Television (New York: Holt, Rinehart & Winston, 1980---$12.95).

James D. Startt's Journalism's Unofficial Ambassador: A Biography of Edward Price Bell, 1869-1943 (Athens: Ohio University Press, 1980---$15.95).  相似文献   
98.
The DDC and OCLC     
ABSTRACT

This article highlights key events in the relationship between OCLC Online Computer Library Center, Inc. and the Dewey Decimal Classification (DDC) system. The formal relationship started with OCLC's acquisition of Forest Press and the rights to the DDC from the Lake Placid Education Foundation in 1988, but OCLC's research interests in the DDC predated that acquisition and have remained strong during the relationship. Under OCLC's leadership, the DDC's value proposition has been enhanced by the continuous updating of the system itself, development of interoperable translations, mappings to other schemes, and new forms of representation of the underlying data. The amount of categorized content associated with the system in WorldCat and elsewhere has grown, as has worldwide use of the system. Emerging technologies are creating new opportunities for publishing, linking, and sharing DDC data.  相似文献   
99.
In this article we discuss the theoretical and practical rationale for establishing a collaborative science practicum project and report on the findings of the first two years. The project was designed to strengthen the communication links among the school‐based educators, the pre‐service teachers, and the university‐based educators, in order to address the seemingly intractable problems associated with initiating new science teachers into the varied social practices of the teaching profession. Our findings are organized and discussed in the form of three dilemmas (Cuban 1992). These dilemmas are associated with the difficulties the pre‐service teachers had in connecting the propositional knowledge presented in the university setting with the procedural knowledge required in the school setting, and the lack of familiarity by the university and school‐based educators of each other's practice setting. We describe results that resonate with similar issues reported in other collaborative projects, and propose an alternative approach for preparing science teachers. This approach is based on conceptualizing learning to teach as a cognitive apprenticeship (Hennessy 1993) which prepares pre‐service teachers to enter the ‘community of practice’ called teaching. We argue that the success of such an approach requires the development of a collaborative community in which all participants engage in meaningful and supportive discourse concerning what, when and how science is taught in the classroom.  相似文献   
100.
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