This paper describes a research study that investigated foreign language students' collaborative practice in a blended, authentic learning environment. A group of intermediate and advanced level students of Italian at an Australian university interacted and collaborated with each other and with a group of native speaker mentors through a web-based…

In response to the increasing implementations of online problem-based learning (PBL), this paper presents a new framework, 4S PBL, with a wide range of strategies and technologies to empower instructors and learners. Based on a critical synthesis of research on and practice of PBL, self-regulated learning (SRL), socially shared regulated learning…

In order to collaborate effectively in group discourse on a topic like mathematical patterns, group participants must organize their activities in ways that share the significance of their utterances, inscriptions, and behaviors. Here, we report the results of a ethnomethodological case study of collaborative math problem-solving activities…

This paper argues for a need to develop methods for examining temporal patterns in computer-supported collaborative learning (CSCL) groups. It advances one such quantitative method--Lag-sequential Analysis (LsA)--and instantiates it in a study of problem-solving interactions of collaborative groups in an online, synchronous environment. LsA…

For the thirty-sixth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Anaheim, California. The Proceedings of AECT's Convention are published in two…

We examined a novel formative assessment and instructional approach with 89 students in three electrical engineering classes in special computer-based discussion sections. The technique involved students individually solving circuit problems online, with their real-time responses observed by the instructor. While exploratory, survey and…