冰上课教学方法与难点教学实践初探

在教学实践中感到冰上课的难点有2个:站立和弯道技术.就冰上站立和弯道技术进行了技术和教学方法的初步探讨.在冰上首先要解决站立问题,能站立后滑行就比较容易;另一个难点就是弯道滑行,这点若也解决,冰上课就成功了.     

Storage and retrieval of e-mail in a business environment: An exploratory guide

Executives recognize the value of maintaining access to information. More managers filter their own e-mail rather than have assistants do this task. Organizing and storing data for future use are left to the personal preference of the individual manager. Is this in the best interest of the organization? Are data being stored in a manner causing them to be irretrievable in the future? Are irrelevant data being stored? This study investigates the strategies used to store and retrieve e-mail. The results revealed that the primary search strategy was a reliance on memory. The labels assigned to the e-mail folders triggered the user's memory. Although, in the short term, memory is sufficient for organizing and retrieving information, the lack of transferability and preservation of this information poses a danger. The association between the electronic file label and the stored information is unique to the manager and may lead to inaccessibility of relevant corporate knowledge in the future.     

The Regrettable Necessity of Contingent Valuation

Ordinary markets allow parties, not the state, to value property and projects. But they do not account for subjective value in such traditional contexts as condemnation. An awareness of these nonmarket values helps overcome any categorical opposition to the use of the contingent valuation method (CVM) to value cultural and environmental resources. But accurate CVM should measure all values, positive or negative, tononowners; it should apply generally to any substitute projects; and it should seek to account for diminishing marginal value of additional resource units. CVM should be used only to aggregate nonmarket preferences, not to skew the political debate to cultural or environmental objectives.     

The written composing ability of children with learning disabilities: a review of the literature from 1980 to 1990.

This article reviews the literature pertaining to the written composing ability of students with learning disabilities that was published primarily in the decade from 1980 to 1990. The papers included are either reports of research or discussions of instructional procedures that are based on research. The topics addressed include story composition, expository writing, training/intervention research, and rationales/procedures for instruction.     

Book reviews

Association of Research Libraries     

Publishing about philanthropy

The number of books and journals published about philanthropy is growing. This article examines that growth, looks at which book and journal publishers are most active in the field, and explores the publishing environment. Philanthropy's interdisciplinary nature raises questions about audience and markets, as well as authors and publishers.     

Can Knowledge of Erasure Behavior be Used as an Indicator of Possible Cheating?

What is the typical amount of student answer‐changing that takes place in a low‐stakes test environment? Can we use this information to look for evidence of improper answer‐changing (cheating) on high‐stakes test?     

An intrapreneurial approach to integrating information production services into an academic medical center library

The many challenges faced by health sciences libraries of all types and sizes often require innovative solutions. When an innovative solution involves calculated risk taking, the approach is called intrapreneurial. At the University of Miami School of Medicine, an intrapreneurial approach solved the fiscal problems of the biomedical communications unit. The Louis Calder Memorial Library inherited these problems when the Department of the Library and Biomedical Communications was created in the early 1980s. In this paper, two intrapreneurial programs are described, and the benefit and suitability of this management style to information services are demonstrated.     

Peer Observation of Teaching & Staff Development

Peer Observation of Teaching (POT) is a little used way of stimulating reflection on and improvement of teaching. It is an unusual form of staff development [SD] that emphasises continuous processes and peer feedback rather than course attendance. This paper describes the principles and practice of POT, including potential benefits and drawbacks and discusses the conditions necessary for it to flourish in departments and institutions. It argues that POT overcomes the problem of staff ownership'of SD by connecting with peer culture but may be promoted, implemented and supported by SD functions linked to personnel departments. Thus SD functions may play a more substantial role in their organisations'development than hitherto.     

Supervisors' In-Session Behaviors and Cognitions

A multiple case study of four supervisors indicated that numerous factors shape supervisors' in-session performance and revealed a complex interplay between thoughts and behaviors.