Although school 1:1 computing programs have been around for over 20 years, the literature base on such programs remains sparse. Despite limited research on efficacy and implementation, 1:1 initiatives are increasingly popular in P-12 schools. The impact of these programs is not yet certain. The purpose of this study was to determine the impact…

The authors discuss how high school students participated in a unit in which they learned about African American history in a 1:1 computer classroom--in particular, how they were able to use digital history to learn about a variety of African American leaders who are not frequently covered in the traditional American History textbook. In addition,…

Three-dimensional visualization is helpful in understanding soils, and three dimensional (3-D) tools are gaining popularity in teaching earth sciences. Those tools are still somewhat underused in soil science, yet soil properties such as texture, color, and organic carbon content vary both vertically and horizontally across the landscape. These…

Purpose: The purpose of this paper is to introduce a pedagogical method used in a design studio as part of a curriculum-greening process to encourage reflection on the complexity of sustainability and sustainable design. Online reflective journals were used in two semesters of a sustainable design studio to develop students' awareness and…

In Iowa, the practice of two-way interactive full motion video instruction is embodied in the use of the Iowa Communication Network (ICN). To facilitate innovative practices in distance education, the preservice component of the Iowa Distance Education Alliance's (IDEA) Teacher Education Alliance provided support for pilot projects which had the…

This descriptive study investigated the benefits and costs of using electronic portfolios (EPs) in preservice teacher education by examining the voices of students in six programs thought to be mature in their implementation. Benefits included opportunities to reflect, better access to and organization of professional documents, increased…

This formative study is based on focus group interviews with nearly 200 teachers at 30 Iowa high schools during the spring of 1998. During the one-day site visits at each school, data was also collected from students, the principal, the technology coordinator (where available), and the district's technology plan. Teachers were asked about how they…

Reports on results of a survey completed by Iowa teachers who had recently graduated from a large midwestern university. Most believed that a computer-specific course in preservice teaching programs was essential, especially one on developing strategies to integrate computers into all disciplines. Respondents considered their preservice computer…

For the thirty-third year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. This is Volume #2 of the 33rd "Annual Proceedings of Selected Papers on the Practice of Educational Communications and Technology." This volume includes…