Instructional strategies employing complex problem-solving examine how learners represent the problem space and argue for decisions. Unlike problems with few solutions (e.g., multiple choices), instructors struggle to evaluate solutions to ill-structured problems quickly and consistently across students. This prevents instructors to provide timely…

Adaptive learning and personalization have long been of great interest to learning designers and educators, and recent technological advances that have opened up a range of new possibilities for adaptivity. However, we lack clear definitions of the terms adaptivity and personalization, and the theoretical and empirical soundness of implementations…

Using mixed methods, we examined the impact of technology facilitators (TFs) on teacher commitment to 1:1 initiatives. Findings from quantitative analysis complemented by qualitative analyses suggest teachers benefitted from having TFs assist with the technological integration. Teachers from schools with a TF endorsed attitudes that were…

In the education community, the Technological Pedagogical Content Knowledge (TPACK) framework has become a popular construct for examining the types of teacher knowledge needed to achieve technology integration. In accordance with Katz and Raths's 'Goldilocks Principlen' (cited in Kagan, 1990), TPACK, with its seven knowledge domains, may be too…

How does preservice teachers' knowledge for technology integration develop during their teacher preparation program? Which areas of their knowledge develop most naturally, and which areas require more scaffolding? In this mixed-methods, descriptive study of preservice teachers enrolled in an 11-month M.A.Ed. program, we sought to trace the…

At a time when implementation of electronic portfolios (EPs) is expanding, the issues of clarifying their purposes continue to plague teacher education programs. Are student-centered uses of EPs compatible with program assessment and accreditation efforts? Is this an either/or situation, or can a productive middle ground be forged? This article…

This paper uses the framework of distributed cognition to discuss benefits and constraints of technology adoption and use in social-constructive language learning scenarios. The purposes of this paper are (a) to describe how the open-ended knowledge construction and communication tools TEE (The Electronic Exercise) and EF-editor (Exercise Format…

Student enrollment in K-12 online learning programs showed a tenfold expansion in the years between 2002 and 2005. Despite increased implementation to fulfill critical local needs, there is very little evidence-based research available to inform education leaders' decisions relating to these initiatives. To address the important question of…

This study investigated how middle school students' comprehension was impacted by reading social studies texts online with a pop-up dictionary function for every word in the text. A quantitative counterbalance design was used to determine how 129 middle school students' reading comprehension test scores for the pop-up dictionary reading differed…

Portfolio authoring tools within teacher preparation institutions have changed dramatically as portfolios have moved from paper to electronic formats and now to the Web. This study used Engestrom's Cultural-Historical Activity Theory (1987) to examine how portfolio tools, along with external influences and institutional contexts, mediate the…

A subcategory of computer-assisted instruction (CAI), games have additional attributes such as motivation, reward, interactivity, score, and challenge. This study used a quasi-experimental design to determine if previous findings generalize to non simulation-based game designs. Researchers observed significant improvement in the overall population…

The concerns-based adoption model (CBAM) was used to analyze results of a study examining the use of student-owned portable computers at a secondary school. CBAM was found to be very useful in explaining the actions of teachers and in providing a basis on which to develop a theoretical model for the implementation of portable computers in schools.…

This paper presents an analysis of results from an evaluation of The Centers for Quality Teaching and Learning, a professional development program placing technology in the context of student-centered instructional practices. This analysis focuses on the relationship between the professional development and teachers' use of technology in their…

This paper investigates the mentoring practices of 16 cooperating teachers as they prepared student teachers to integrate technology into teaching and learning activities. Data were gathered from multiple sources during a semester of student teaching. A complex variety of contextual and conceptual factors influencing the integration of technology…

Virtual environments are able to extend the space of interaction beyond the classroom. In order to analyze how distributed cognition functions in such an extended space, we suggest focusing on the architecture of intersubjectivity. The Euroland project--a virtual land created and populated by seven classrooms supported by a team of…