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241.
With nearly all library resources and services delivered digitally, librarians working for the New York University Health Sciences Library struggled with maintaining awareness of changing user needs, understanding barriers faced in using library resources and services, and determining knowledge management challenges across the organization. A liaison program was created to provide opportunities for librarians to meaningfully engage with users. The program was directed toward a subset of high-priority user groups to provide focused engagement with these users. Responsibility for providing routine reference service was reduced for liaison librarians to provide maximum time to engage with their assigned user communities.  相似文献   
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This program evaluation reports on the curricular development and integration of library, biomedical informatics, and scholarly communications (LBS) skills into a required informatics course for a new graduate degree program in the University of New Mexico's Clinical and Translational Sciences Center (CTSC). The course built on the opportunity presented by the new degree program to integrate LBS competencies rarely included in most traditional clinical research training programs. This report tracks the experiences and evaluations of two cohorts of graduate students who have completed the course. This article presents lessons learned on curricular integration and offers thoughts for future work.  相似文献   
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THE VOICE OF AMERICA: PROPAGANDA AND DEMOCRACY, 1941-1945 by Holly Cowan Shulman (Madison: University of Wisconsin Press, 1990—$37.50/12.95, ISBN 0-299-12620-X hard, 0-299-12624-2 paper, 282 pp.)

BERLIN CALLING: AMERICAN BROADCASTERS IN SERVICE TO THE THIRD REICH by John Carver Edwards (New York: Praeger, 1991—$21.95, ISBN 0-275-93905-7, 238 pp.)

BROADCAST DIVERSITY IN EASTERN EUROPE: CHALLENGES FOR THE 1990s (Center for Strategic and International Studies, 1800 K St. NW, Suite 400, Washington, DC 20006—$48.00, paper, no ISBN given, 321 pp.—postage is extra: $3 in US and Canada, $10 to Europe and $13 to USSR and Asia; Latin America and African postage rates not listed!)

LEGAL AND ECONOMIC ASPECTS OF TELECOMMUNICATIONS edited by Sylvie Schaff (Amsterdam: North-Holland, available in USA from Elsevier Science Publishers in New York, 1990—$128.25, ISBN 0-444-88387-8, 775 pp)

SATELLITE TELEVISION IN WESTERN EUROPE by Richard Collins (London: John Libbey, 1990—$29.00, ISBN 0-86196-203-6, 121 pp.)

TRANSNATIONALIZATION OF TELEVISION IN WESTERN EUROPE by Preben Sepstrup (London: John Libbey, 1990—$35.00, ISBN 0-86196-280-X, 132 pp.)

1991 WORLD SATELLITE ANNUAL edited by Mark Long (MLE Inc. PO Box 159, Winter Beach, FL 32971—$49.95, paper, plus varied shipping charges: $7 in US or Canada; $20 to Latin America and $25 to Far East (no charges listed for Europe or Africa!)

THE INVISIBLE WEAPON: TELECOMMUNICATIONS AND INTERNATIONAL POLITICS 1851-1945 by Daniel R. Headrick (New York: Oxford University Press, 1991—$32.50, ISBN 0-19-506273-6, 289 pp.)

DOPAA MEAJA HANABOOK, 1990 EDITION (Paris: Unesco/available in U.S. from Unipub, 4611-F Assembly Drive, Landham, MD 20706-4391—$38.00, paper, order No. DPI/1021, 300 pp.)

TRANSNATIONAL COMMUNICATIONS: WIRING THE THIRD WORLD edited by Gerald Sussman and John A. Lent (Newbury Park, CA: Sage, 1991—$39.95/18.95, ISBN 0-8039-3765-2 hard, 0-8039-3766-0 paper, 327 pp.)

SUPERTECH: HOW AMERICA CAN WIN THE TECHNOLOGY RACE by Thomas G. Donlan (Homestead, IL: Business One Irwin, 1991—$24.95, ISBN 1-55623-371-X, 342 pp.)

MASS MEDIA AND AMERICAN FOREIGN POLICY: INSIDER PERSPECTIVES ON GLOBAL JOURNALISM AND THE FOREIGN POLICY PROCESS by Patrick O'Heffernan (Norwood, NJ: Ablex, 1991—$45.00/24.50, ISBN 0-89391- 728-1 hard, 0-89391-729-X paper, 276 pp.)

NEW STRUCTURES AND STRATEGIES FOR UNITED STATES INTERNATIONAL BROADCASTING by Kim Andrew Elliott (Medford, MA: Murrow Center of Public Diplomacy, Tufts University, 1991—$6.00, paper, no ISSN given, 40 pp.)

FACTS AT A GLANCE: INTERNATIONAL CABLE (National Cable Television Association, 1724 Massachusetts Ave NW, Washington, DC 20036—free on request, paper, no ISSN given, 27 pp.)

TRAVELER'S GUIDE TO WORLD RADIO 1991 EDITION (New York: Billboard Books/Watson-Guptill, 1990—$9.95, paper, ISBN 0-8230- 7766-7, 178 pp.)

WORLD RADIO-TV HANDBOOK edited by Andrew G. Sennitt (New York: Billboard Books/Watson-Guptill, 1990—$19.95, paper, ISSN or ISBN not given, but this is Vol 45 of the annual, 575 pp.)

WORLD MEDIA, Gannett Center Journal (Fall 1990, Vol 4, No. 4—$5.00, paper, ISSN 0893-8342, 149 pp.)

THE AGE OF BEHEMOTHS: THE GLOBALIZATION OF MASS MEDIA FIRMS by Anthony Smith (New York: Priority Press, with distribution by the Brookings Institution, Washington, DC—price not given, paper, ISBN 0-87078-325-4, 83 pp.)  相似文献   
244.
Does unexpectedly poor spelling in adults result from inferior visual sequential memory? In one experiment, unexpectedly poor spellers performed significantly worse than better spellers in the immediate reproduction of sequences of visual symbols, but in a second experiment, the effect was not replicated. Poor spellers were also no worse at the immediate recognition of symbol sequences. Overall, the results indicate that inferior visual memory is not characteristic of unexpectedly poor spellers. However, they do have less efficient orthographic processing skill: they were significantly slower and more error prone than better spellers at classifying both regularly and strangely spelt words, as well as at detecting letter transpositions in long words. They can thus be considered as subtly worse word readers than better spellers. While the findings question the notion of unexpectedly poor spelling in relation to normal adults, they provide confirmation of the intimate relationship between reading and spelling processes.  相似文献   
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In this paper we explore an alternative way of characterising the student learning experience, drawing on sociocultural perspectives on learning. Here, learning is not merely the application of an approach to a cognitive task, but a social process of identity formation. In particular, we draw on Gee's concept of Discourse models to identify the implicit theories students use to make sense of their learning and assessment experiences. From interviews with third year engineering students, we identified what we termed the ‘no problem Discourse model’, in which students construct an upbeat portrayal of their experience of a course, despite experiencing crises induced by assessment events. Through a process of justification the seriousness of the crisis is denied. This Discourse model appears to have its roots in a popular Discourse of self-actualization. There was evidence of co-construction of this model during the student learning interviews. This suggests implications for the roles that teachers can play in either maintaining or challenging the Discourse models that are adopted by students.  相似文献   
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Models of Response to Intervention (RTI) include parameters of assessment and instruction. This study focuses on assessment with the purpose of developing a screening battery that validly and efficiently identifies first-grade children at risk for reading problems. In an RTI model, these children would be candidates for early intervention. We examined accuracy, fluency, growth, and teacher rating measures as predictors of child status (at risk, not at risk) at the end of the school year based on an unselected sample of 243 children. The prediction model that best fit our selection criteria included 2-word fluency measures and a teacher rating of reading problems. Word-fluency growth was an equally plausible choice statistically, but, because the measure would require an additional data point, it was not the most efficient choice. The receiver-operator characteristic curve analysis yielded an area-under-the-curve index of .96, which indicates the selected 3-variable model is highly accurate.  相似文献   
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