More video streaming technologies supporting distance learning systems are becoming popular among distributed network environments. In this paper, the authors develop a multimedia authoring tool for adaptive e-learning by using characterization of extended media streaming technologies. The distributed approach is based on an ontology-based model.…

Intelligent tutoring systems are any computer systems encompassing interactive applications with some intelligence that support and facilitate the teaching-learning process. The intelligence of these systems is the ability to adapt to each student throughout his/her learning process. This paper presents an intelligent tutoring system, called…

The National Science Foundation (NSF) Innovative Technology Experiences for Students and Teachers (ITEST) program provides a unique opportunity to assess a broad spectrum of professional development projects that share key characteristics but were designed to meet distinct local school and community contexts. To better understand how innovative…

The Arctic Climate Modeling Program (ACMP) offered yearlong science, technology, engineering, and math (STEM) professional development to teachers in rural Alaska. Teacher training focused on introducing youth to workforce technologies used in Arctic research. Due to challenges in making professional development accessible to rural teachers, ACMP…

The goal of this article is to present a description of a professional development program designed to immerse middle and high school teachers in an inquiry-based learning environment using a forensic science context and the consequent impact participating in this program had on teachers' pedagogy. Teachers participated in a year-long program…

During the past three years we have been designing and implementing a technology enhanced urban ecology program using geographic information systems (GIS) coupled with technology. Our initial work focused on professional development for in-service teachers and implementation in K-12 classrooms. However, upon reflection and analysis of the…

Understanding the dynamics of individual or group adaptation can provide valuable information for constructing professional development strategies to increase chances of instructional success. This paper reports on an exploratory study that identifies indicators of convergent vs. non-convergent adaptation in two cases of teachers working together…

Two new instruments created to assess perceptions of Science, Technology, Engineering, and Math (STEM) disciplines and careers are analyzed and found to have respectable to excellent internal consistency reliability, as well as good content, construct, and criterion-related validity for the areas assessed. Cronbach's Alpha for the individual…

Teachers' integration of computer-based assistive technology has been linked to positive educational outcomes for students with disabilities. This study was conducted to identify factors that are predictive of integrating assistive technology into teaching practices among general and special education teachers of students with severe disabilities.…

Despite the abundance of research reporting authentic, student-centered classroom discussion helps to increase engagement with literary texts and deepen students' understanding of texts, little authentic, student-centered discussion actually occurs in secondary US English classrooms. Reasons for this vary, but some classroom language researchers…

Four pre-service teachers participated in a school-based collaborative initiative where they were supported by 2 university faculty members, a school board technology consultant and a Masters student to integrate technology into teaching practice. Pre-service teachers planned and taught technology-enhanced lessons during a 7-week practice-teaching…

This paper explores the impact of generational attitudes on teachers' ICT use. Findings from the preliminary research suggest that when applications have a use or purpose that extends beyond the classroom and into their social or personal sphere, younger teachers demonstrate noticeable confidence and a higher potential for technology integration…

This study investigated the following question: To what extent and in what ways does constructing a video case of their own discussion-based teaching help interns reflect on their teaching? First, we discuss the notion of learning to learn from experience through reflection and analysis, why we chose classroom discussions as a site for studying…

This paper articulates features of Internet literacy practices that preservice mathematics and science teachers found compelling and important for their pupils' learning. As part of secondary mathematics and science methods courses, 24 mathematics and science preservice teachers (PSTs) conducted a scaffolded investigation into the literacy…

This mixed-methods study used interviews and a questionnaire to investigate the perceptions of 304 teacher education students regarding the learning-related value of handouts accompanying teacher educators' computer-generated slide presentations. The extent to which graduate and undergraduate students differed in their perceptions was also…