نتایج جستجو برای: computer mediated feedback

تعداد نتایج: 1102187  

2008
J. Harold Pardue Jeffrey P. Landry

Internet-based information technology enables impromptu, virtually anonymous interactions between geographically dispersed, diverse others that is an order of magnitude larger than any preceding information technology. With this increased networking capability comes increased risk and uncertainty. We conducted a content analysis to identify what trustors in peer-to-peer computermediated transac...

2004
Frank Morris

The current study examined the provision of corrective feedback and learner repair following feedback in the interactional context of child-to-child conversations, particularly computer mediated, in an elementary Spanish immersion class. The relationship among error types, feedback types, and immediate learner repair were also examined. A total of 46, fifth-grade children participated in the st...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تحصیلات تکمیلی صنعتی کرمان - پژوهشکده برق و کامپیوتر 1390

a phase-locked loop (pll) based frequency synthesizer is an important circuit that is used in many applications, especially in communication systems such as ethernet receivers, disk drive read/write channels, digital mobile receivers, high-speed memory interfaces, system clock recovery and wireless communication system. other than requiring good signal purity such as low phase noise and low spu...

2007
Jörg Zumbach Peter Reimann Sabine C. Koch

The research describes a methodology for applying designand management-based scaffolding techniques aimed to enhance cooperative behaviour. Based on assumptions of how successful online learning groups act together we developed feedback-based mechanisms that aimed at contributing to group functions of well-being, member support, and productive learning outcomes. The collaborative online learnin...

2017
Joanne Rechdan James D. Sauer Lorraine Hope Melanie Sauerland James Ost Harald Merckelbach

In two experiments, we investigated how social comparative feedback affects the metacognitive regulation of eyewitness memory reports. In Experiment 1, 87 participants received negative, positive, or no feedback about a co-witness's performance on a task querying recall of a crime video. Participants then completed the task individually. There were no significant differences between negative an...

1997
François Bérard Joëlle Coutaz James L. Crowley

In Computer Mediated Communication, static video cameras provide a restricted field of view of remote sites. The concept of virtual window has been introduced to alleviate this problem. Although this technique is interactionally attractive, early implementations have proved unsatisfactory because of lack of robustness. In this paper, we demonstrate that robustness and accuracy can be increased ...

This study aimed to gain an insight into whether computer-mediated communication (CMC) in the form of a digital forum can reflect gendered discursive practices. A great deal of research has now established that computer-mediated interactions embody gendered differences in the use of emoticons, but few studies have examined the potential effect of the gender of the emoticon-receiver on the frequ...

This study examined the effects of cognitive task complexity increase on the complexity, accuracy, and fluency (CAF) as well as the temporal distribution of the cognitive and metacognitive processes involved in computer-mediated L2 written production. To this end, the study employed a between-subjects experimental design with 85 EFL learners from a language learning institute in Iran. Participa...

Journal: :Behavior Research Methods, Instruments, & Computers 1992

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