This study investigates the impact of adding an adaptive computer assisted instruction (CAI) program to current Head Start curriculum on low SES, African American pre-kindergarten students' reading and math gains. Students completed pre- and post-testing with a standardized reading and math measure in order to determine relative gains. The results…

This research investigates the effectiveness of using a child's first language (L1), specifically Spanish, with Audio Prompting (AP) delivered via a tablet computer by monolingual English-speaking clinicians to enhance vocabulary growth in the L1 and second language (L2) of children who are English Learners (ELs). Outcomes of vocabulary…

To address the problem of limited opportunities for practicing second language speaking in interaction, especially delicate interactions requiring pragmatic competence, we describe computer simulations designed for the oral practice of extended pragmatic routines and report on the affordances of such simulations for learning pragmatically…

For many years English learners (ELs) have lagged behind native speakers of English in the academic community. In an era of accountability, the pressure to achieve and maintain Adequate Yearly Progress (AYP) status is increasing the burden of success on ELs, especially when trying to learn a second language. The population of English learners is…

In this study, the implementation of Accelerated Reader (AR), a computer-assisted supplemental reading program, was investigated as a research-based instructional strategy to assess whether it aided a high-performing, rural school district in meeting adequate yearly progress goals. The theoretical framework was based on Vygotsky's zone of…

Augmented Reality (AR) simulations superimpose a virtual overlay of data and interactions onto a real-world context. The simulation engine at the heart of this technology is built to afford elements of game play that support explorations and learning in students' natural context--their own community and surroundings. In one of the more recent…

We conducted a series of summer workshops on bioinformatics to increase educators' knowledge of this new field of inquiry with the assumption that their knowledge will, in turn, impact student achievement. The workshops incorporated experiential learning and self-reflection (Loucks-Horsley et al. 1998). Educators demonstrated significant increases…

This study is about a community computing lab established by a U.S. Department of Commerce grant to bridge the Digital Divide in a rural Arizona American Indian community, a project called "Native Connection" (a pseudonym). This paper describes the process of integrating new literacies associated with a high-tech computer lab into the…

This article reports on a faculty development model that uses a variety of approaches and strategies to help faculty restructure their curricula and effectively model technology integration for their students. A multifaceted model, funded in part by the "Preparing Tomorrow's Teachers to Use Technology" (PT3) initiative, was implemented…

The National Center for Supported eText (NCSeT) has a research agenda designed to investigate the effects of supported electronic text on the ability of students with disabilities to read and learn from text. This article introduces four studies conducted by research teams who have collaborated with NCSeT to implement that agenda. It describes…

A gap analysis of web tools in Engineering was undertaken as one part of the Digital Library Network for Engineering and Technology (DLNET) grant funded by NSF (DUE-0085849). DLNET represents a Web portal and an online review process to archive quality knowledge objects in Engineering and Technology disciplines. The gap analysis coincided with the…

In 2001, the U.S. Department of Education and the Ministry of Education in China entered into a bilateral partnership to develop a technology-driven approach to foreign language learning that integrated gaming, immersion, voice recognition, problem-based learning tasks, and other features that made it a significant research and development pilot…

Demonstrating wave processes quantitatively in the classroom using standard classroom tools (such as Slinkys and wave tanks) can be difficult. For example, waves often travel too fast for students to actually measure amplitude or wavelength. Also, when teaching propagating waves, reflections from the ends set up standing waves, which can confuse…