Current technological pedagogical content knowledge (TPACK) studies are inclined to treat technology in a general manner, an approach which may not be able to provide adequate guidelines to improve teacher preparation and professional development when teaching with games. This study developed two new questionnaires, namely the Technological…

This article reports on two studies using "Language Muse[superscript SM]" (LM), a web-based, teacher professional development (TPD) application designed to enhance teachers' linguistic awareness and to support teachers in the development of language-based instructional scaffolding for English language learners (ELL). In Study 1,…

This article explores how patterns of engagement and program design impact professional learning and development of mathematics mentor teachers as they participate in an asynchronous mentoring program, e-Mentoring for Student Success (eMSS). In specific, this study: 1) sought to determine if activity level was related to mentors' perceived…

Online professional development (OPD) has great potential to improve teacher quality by improving teachers' knowledge and instructional practices, with the ultimate goal of improving student achievement. There is a dearth of scientific research, however, on the effects of OPD. This article presents the results of a randomized control trial…

While opportunities for online learning are increasing in K-12 education, few teacher education programs include courses on online teaching and learning. Using Garrison and Anderson's (2003) "Community of Inquiry" framework, this qualitative study explored the educational experiences of pre-service teachers in an experiential online course…

Although the content and nature of teachers' practical and theoretical knowledge has continued to evolve since the mid to late 1970s, current conceptualizations of teacher knowledge do not adequately reflect the knowledge and skills teachers need to successfully navigate a technologically rich educational environment. This article summarizes…

Describes a study that explored the construct of teacher knowledge of educational technology based on Shulman's model of teachers' knowledge that included content knowledge, pedagogical knowledge, and pedagogical content knowledge; and investigated the ways in which teacher knowledge is acquired, shared, and used by student teachers and their…