Use of asynchronous discussions for corporate training: A case study     

Sue Czeropski 《Performance Improvement》2012,51(9):14-21

In this knowledge‐based economy, corporations invest millions of dollars in training and expect a return on that investment; similarly, employees have a vested interest in wanting to further their knowledge and their ability to contribute. The types of e‐learning strategies and instructional methods being employed elude the use of asynchronous discussions as a viable instructional method. This article summarizes a case study in which asychronous discussions were used as an instructional strategy in two training interventions.  相似文献   

Designing With Multiple Interactives: Five Common Pitfalls     

Sue Allen  Joshua Gutwill 《Curator: The Museum Journal》2004,47(2):199-212

Abstract Interactive museum exhibits are ubiquitous in science centers, and are becoming increasingly popular in art, history and cultural museums. At an interactive exhibit, visitors can act on the exhibit and the exhibit reacts. While there is much theoretical and empirical support for the idea that interactive features promote science learning, we believe that serious design problems can arise if an uncritical “more is better” approach is taken to interactivity. This article describes five common pitfalls of designing exhibits with high levels of interactivity or multiple interactive features: 1) multiple options with equal salience, 2) features allowing multiple users to interfere with one another, 3) options that encourage users to disrupt the phenomenon being displayed, 4) features that make the critical phenomenon difficult to find, and 5) secondary features that obscure the primary feature. Examples of each of the five problems are presented, and possible design solutions are offered.  相似文献   

Technology—it's all in the sales pitch!     

Bonnie Sue Spencer 《Performance Improvement》1995,34(4):35-36

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