This mixed-methods study sought to identify professional development implementation variables that may influence participant (a) adoption of simulations, and (b) use for inquiry-based science instruction. Two groups (Cohort 1, N = 52; Cohort 2, N = 104) received different professional development. Cohort 1 was focused on Web site use mechanics.…

As the technology infrastructure of schools expands, a common concern has been the underutilization of computers and other technologies in the classroom. Teachers are often blamed for failing to integrate technology into their teaching, giving such reasons as lack of time, training, equipment, and support. However, it has been suggested that these…

The purpose of this study was to examine teachers' perceptions of their school environment in terms of factors that enhance or prohibit the use of instructional technology. The study also investigated whether the technology implementation environment varied for schools at different locations and different levels. Both quantitative and qualitative…

In this article, the authors detail a study of a three-year professional development project designed to increase in-service teachers' classroom technology integration. Participants engaged in learning activities that modeled technology integration from a contextually based perspective that included technology, and pedagogical and content…

This study examined factors that influence K-5 teachers' technology integration efforts during a semester-long Collaborative Apprenticeship. Results suggest that shared planning time, shared curriculum, connection to an individual, expertise, physical proximity, and comfort level influenced interactions across the community of practice. Posing and…

Data from Mexico City, Mexico (N = 978) and from Texas, USA (N = 932) were used to test the predictive validity of the teacher professional development component of the Will, Skill, Tool Model of Technology Integration in a cross-cultural context. Structural equation modeling (SEM) was used to test the model. Analyses of these data yielded…

This study looked at a different approach to professional development of higher education faculty. Faculty members were asked to participate in a pre-service technology course. Seventy faculty members accepted the invitation and took the course either during Fall Semester 2001, Winter Semester 2002, or Spring/Summer Terms 2002. Interviews and…

Participants in a science professional development field experience were surveyed for their perceptions of the impacts of integrating a wireless local area network (WLAN), pocket PCs, and laptops as tools for enhancing science inquiry. Pocket PCs and laptops were used for data collection and analysis and for communication of research results to…

As corporate and higher education settings increasingly use Web 2.0 tools, the time has come to think about preparing K-12 in-service teachers to find ways in which these tools might support classroom teaching and learning goals. This article describes a graduate course designed and taught in spring 2007. Using a modeling and situated learning…

This paper discusses the online Personal Learning Planner (PLP) project underway at the National Institute of Community Innovations (NICI), one of the partners in the Teacher Education Network (TEN), a 2000 PT3 Catalyst grantee. The Web-based PLP provides a standards-linked "portfolio space" for both works in progress and demonstration collections…

Teams of pre-service and in-service elementary teachers attended workshops, learned technology applications, and designed curricular units that incorporated technology during staff development accomplished through a Preparing Tomorrow's Teachers to Use Technology (PT3) U.S. Department of Education grant. Training focused on development of Units of…

A school district in the southwestern United States has over the past several years built its infrastructure to support high-quality technology integration by its teachers. The district partnered with a nearby university's educational technology graduate program to develop a digital high school project. Teachers and advanced instructional-design…