Examined the effects of question prompts and peer interactions in scaffolding undergraduate students' problem-solving processes in an ill-structured task in problem representation, developing solutions, making justifications, and monitoring and evaluating. Qualitative and quantitative results suggest that the peer interaction process must be…

Introduces the evaluative reports of projects funded by the U.S. Department of Education's Preparing Tomorrow's Teachers to Use Technology (PT3) initiative, one of the largest federally supported programs for preservice teacher education. Focus is on implementation and evaluation of programs designed to systemically improve the preparation of…

Describes Project THREAD (Technology Helping Restructure Educational Access and Delivery), an initiative funded by the Office of Education through its PT3 (Preparing Tomorrow's Teachers to Use Technology) grant program whose goal is to prepare teachers to integrate modern technologies to fundamentally enhance teaching and learning in elementary…

Describes a program at Arizona State University that uses the PT3 (Preparing Tomorrow's Teachers to Use Technology) initiative to provide preservice teachers with opportunities to develop, implement, and evaluate their own instructional activities that use technology effectively and appropriately in authentic situations and to integrate it in to…

Describes the Technology Collaborative for Simultaneous Renewal in Teacher Education project, based in John Goodlad's theory of simultaneous renewal, which is a systemic approach to using technology to help facilitate renewal in both teacher education and elementary and secondary schools. Evaluation results suggest changing attitudes and…

Describes the Preparing Tomorrow's Teachers to Use Technology (PT3) at the University of Pittsburgh which includes participation by public and private schools, a nonprofit educational consortium, and industry partners. Encourages technology integration by mentor teachers and student teachers, and supports innovation, adoption, and resource sharing…

Describes PT3 (Preparing Tomorrow's Teachers to Use Technology) at Vanderbilt University, focusing on the development of a modular architecture for creating, sharing, and studying the impact of high-quality learning resources. Discusses three case studies that explored preservice teacher education in three areas: how people learn, mathematics, and…

Describes how the five programs in this special section are scaffolding teachers' change efforts through the use of three approaches: collaboration, modeling, and reflection. Discusses similarities and differences among the five projects, including program effectiveness, and offers suggestions for future research. (Author/LRW)

Introduces and demonstrates a modified task analysis model. On the basis of this model applied in a qualitative study conducted in a program for hearing-impaired preschool children in Taiwan, findings that shed light on how and why discrepant behaviors in teaching practices can results from a well-defined and demonstrated pedagogy are reported.…

This study examined the educational effects of providing fifth-, sixth-, and seventh-grade students with 24-hour access to laptop computers. Specifically, the impact of laptops on classroom activities, student use of technology, and writing and problem-solving skills was examined. (Contains 47 references.) (MES)

Describes the design and development of a case-based reasoning (CBR) knowledge repository, including its case library and the search engine to support the technology integration community. The process and results of ormative evaluation following the concept of participatory design are reported to set the context for further research and…

Describes the result of implementing the Problem List Generator, a computer-based tool designed to help clinical pathology veterinary students learn diagnostic problem solving. Findings suggest that student problem solving ability improved, because students identified all relevant data before providing a solution. (MES)

Describes a study that measured sense of community in a television-based undergraduate distance education course and in the same course taught by the same instructor in a traditional face-to-face learning environment. Reports results of pretests and posttests, analysis of variance, analysis of covariance, and discriminant analysis. (Author/LRW)

Discusses instructional design, focusing on the use of instructional tactics and their effects on cognitive processes. Describes a study of undergraduates using computer programs that investigated whether the effectiveness of an instructional adjunct, in this case maps, may sometimes be undermined when used concurrently with another instructional…

Discussion of instructional design focuses on the use of rapid application development (RAD) procedures for producing timely instruction, particularly self-paced instruction for teaching technology skills. Describes research that examined the use of a RAD approach to improve the usability of instructional materials for a preservice technology…