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991.
Abstract

This study was conducted in order to determine whether or not one semester of individualized instruction is enough time to create in students an increased sense of being able to control payoffs in life and to lead students to develop a more realistic appraisal of their ability to control payoffs in an academic environment. Paradoxically, the converse may occur. When first confronted with a success-oriented instructional process and opportunities for self-pacing, students with failure histories may become more external, anxious, or uncertain. In order to examine these notions, a sample of 126 educationally deficient students who were beginning their first semester of study in a community college were selected from 18 different sections of math, English, and history and tested twice—once at the beginning of the term and again late in the term just prior to finals.  相似文献   
992.
993.
Journalism     
George E. Stevens and John B. Webster's Law and the Student Press (Ames: Iowa State University Press, 1973---price not given, paper)

Jerome L. Nelson's Libel. A Basic Program for Beginning Journalists (Ames: Iowa State University Press, 1973---price not given, paper)

Art of the Printed Book: 1455-1955 (New York: Pierpont Morgan Library, 1973---$20.00/11.00)

Bruce Buschel, Albert Robbins, William Vitta, and Rod Nordland's The Watergate File (New York: Quick Fox Inc., 33 West 60th St., 1973---$3.95, paper)  相似文献   
994.
995.
996.
This special issue is dedicated to recentdevelopments within cognitive load theory (CLT)and identifies some instructional implicationsof the interaction between informationstructures and cognitive architecture. Thepresent article discusses the different studiesin this special issue. An important conclusionis that recent CLT research recognizes thelearners' level of expertise as an importantfactor mediating the relation between cognitivearchitecture, information structures, andlearning outcomes. In this context, we discussthe role of expertise in CLT research and therole of CLT in expertise research. Based onthis discussion, the use of CLT as a tool todevelop expertise is identified as a verypromising approach.  相似文献   
997.
During the years 1994‐1996 the Federal Government of Australia conducted the National Professional Development Program (NPDP) for teachers. This paper reports on a project concerned with investigating the views of significant stakeholders about the issue of accreditation of teacher learning in NPDP projects and developing a means by which such accreditation could take place. The project was carried out in the final year of the NPDP and sought to provide a vehicle for teachers to gain university credit for their workplace learning in many of the projects conducted during the three years of the NPDP.  相似文献   
998.
Providing a current awareness service to patrons has long been a concern of many health sciences librarians. Dental librarians have a unique challenge in providing current awareness to patrons as the literature has not always been available in a timely manner through traditional systems. This article will discuss the evolution of current awareness systems, the issues facing dental librarians with regard to providing dental current awareness, and how the Wilson Dental Library addressed those issues.  相似文献   
999.
Public libraries are not only political institutions, they are enmeshed in the politics of society. This paper presents some of the more thoughtful conceptions of both conservative and liberal politics, to a specific end. That end is the suggestion that public libraries can act as commons within their communities. The intricacies of acting as commons are detailed here, along with some practical suggestions for realizing the goal of becoming a commons.  相似文献   
1000.
Beno?t Godin 《Minerva》2012,50(4):397-421
Innovation has become a very popular concept over the twentieth century. However, few have stopped to study the origins of the category and to critically examine the studies produced on innovation. This paper conducts such an analysis on one type of innovation, namely technological innovation. The study of technological innovation is over one hundred years old. From the early 1900s onward, anthropologists, sociologists, historians, and economists began theorizing about technological innovation, each from his own respective disciplinary framework. However, in the last forty years an economic and ??dominant?? understanding of technological innovation has developed: technological innovation defined as commercialized invention. This paper documents the origins of this representation and the tradition of research to which it gave rise: ??innovation studies.?? More specifically, it analyzes what distinguishes this tradition from that concerned with technological change as the use of inventions in industrial production, and looks at why such a tradition originated in Europe.  相似文献   
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