The paper describes a model designed to support the development of children's group skills by explicitly scaffolding reflection on collaboration and providing feedback using the children's self-assessment of these skills. The model incorporates existing training schemes, including procedural prompting, assigning roles, modelling exchanges, and…

Interviews were conducted with 263 licensed users of training software, 68 of whom had used computer-based training (CBT), instructor-led training, and video tutorials. Videos were deemed the least useful. Instructor-led training had the most feedback and media richness, but CBT was an effective low-cost alternative. (SK)

The facilitative role of explicit information in second language acquisition has been supported by a significant body of research (Alanen, 1995; Carroll & Swain, 1993; de Graaff, 1997; DeKeyser, 1995; Ellis, 1993; Robinson, 1996, 1997), but counterevidence is also available (Rosa & ONeill, 1999; VanPatten & Oikkenon, 1996). This experimental study…

A computer-assisted testing system (LEVEL3) was designed to provide frequent, meaningful, diagnostic feedback to basic medical science students. (JY)

A study involving 50 experimental and 99 control subjects (graduate education majors) was undertaken to assess the interchangeability of knowledge of correct response feedback (KRC) and answer until correct feedback (AUC) in computer-assisted instruction. P. L. Smith's model (1988) suggests that AUC in better for high-ability students. W. Dick and…

The pedagogical strategies of human tutors in problem solving domains are described and the possibility of incorporating these techniques into computerized tutors is examined. GIL (Graphical Instruction in LISP), an intelligent tutoring system for LISP programming, is compared to human tutors teaching the same material in order to identify how the…

The reinforcing characteristics of bonus feedback were investigated, as 130 children from both regular and resource classrooms in grades two-four were taught time-telling using a microcomputer-controlled videodisc system. No significant differences were found among five feedback conditions used, indicating that bonus feedback had little positive…

A comparison of the effectiveness of different ways to organize instructional materials and different strategies for error feedback used the computer as a research tool and took as subjects first-year junior high school Spanish students, who were randomly assigned to experimental and control groups. To investigate materials organization, computer…

Describes a study of 36 college juniors at the University of Minnesota in Minneapolis to contrast how well students learn new concepts from working with a partner versus working individually on a computer-based lesson. Highlights include types of feedback chosen and an analysis of verbal interactions. (Author/LRW)

This study compared the effects of using voice mail (v-mail) to electronic mail (e-mail) over the Internet to provide student feedback using Media Richness Theory (MRT) and Social Presence Theory (SPT) as the theoretical framework. MRT and SPT would predict that v-mail would be perceived as higher than e-mail in media richness and social presence.…

Reviews previous research to compare the instructional effects of multiple-try feedback (MTF) forms to single-try feedback forms and no feedback in both traditional and in computer-based instruction. Interaction between students' prior knowledge and the number of feedback trials is examined, and future MTF research is suggested. (Contains 59…

Compares the effects of two types of feedback on mathematical reasoning in a computerized Israeli sixth grade class. Metacognitive feedback (MF) is based on self-regulation learning using metacognitive questions that serve as cues for understanding the problem, and results feedback means giving cues that pertain only to the final outcome.…

An investigation of two approaches to individualized computer-assisted instruction in ESL (English as a Second Language) was conducted. One treatment group, consisting of two university students, received exclusively product-oriented feedback, while the other group of two students received exclusively process-oriented feedback. In the…