The main purpose of this paper is to present a conceptual model for the use of web 2.0 online technologies in order to develop and enhance students' critical thinking skills at higher education level. Wiki is chosen as the main focus in this paper. The model integrates Salmon's 5-stage model (Salmon, 2002) with Garrison's Community of Inquiry…

Research across disciplines in recent years has demonstrated a number of gains involved in community engagement and service-learning pedagogies. More recently, these pedagogies are being filtered into digital contexts as instructors begin to realize the opportunities made available by online writing venues. This presentation describes a specific…

This paper presents the results of a study aimed at investigating how and why secondary school students use spelling and grammar checkers to aid them in their English writing. The study was a result of close observation over many years of how some students use computers effectively to support their writing, while others make just as much use of…

The purpose of this quantitative study was to investigate the relationship between a computer-based learning (CBL) method and academic performance, controlling for independent, non-academic and academic confounding, variables of high school GPA, college GPA, marital status, number of dependents, age, gender, race, level of education, and semester…

The amount, complexity and provenance of data have dramatically increased in the past five years. Visualization of observed and simulated data is a critical component of any social, environmental, biomedical or scientific quest. Dynamic, exploratory and interactive visualization of multivariate data, without preprocessing by dimensionality…

Just a few years ago, social networking meant little more to educators than the headache of determining whether to penalize students for inappropriate activities captured on Facebook or MySpace. Now, teachers and students have an array of social-networking sites and tools--from Ning to VoiceThread and Second Life--to draw on for such serious uses…

Previous research has demonstrated that the experience of reading e-books is not equivalent to reading textbooks. This study examines factors influencing preference for e-books as well as reported use of e-book content. Although the present student cohort is the most technologically savvy to ever enter universities, students do not prefer e-books…

The beta hemoglobin protein is identical in humans and chimpanzees. In this tutorial, students see that even though the proteins are identical, the genes that code for them are not. There are many more differences in the introns than in the exons, which indicates that coding regions of DNA are more highly conserved than non-coding regions.

Despite the fact that Information and Communication Technology (ICT) is valued as a tool for learning, the modelling for preservice teachers of ICT integration in the curriculum areas is often limited. In the recently approved AITSL standards for Initial Teacher Education Programs, knowledge of ICTs is explicitly mentioned in three of the…

While the Internet has been described as fundamental to higher education students, social and leisure internet tools are also increasingly being used by these students to generate and maintain their social and professional networks and interactions. Rapid technological advancements have enabled greater and faster access to information for learning…

Online learning provides extensive opportunities for individuals with disabilities to enroll in degree and certificate programs. However, accessibility must be central to online course development since this can have a profound effect on student engagement, academic performance, and completion rates. This article provides a unique perspective on…

My action research investigation into place-conscious writing practices invited experienced Non-Aboriginal teachers from the Northwest Territories to think through writing practices that might engage Northern students, many of whom are Indigenous. In this paper, I will focus on what the teachers had to say about the influences of aspects of…

The purpose of this study was to explore the impact of incorporating Magic Board in the instruction of concepts related to area. We adopted a non-equivalent quasi-experimental design and recruited participants from two classes of third-grade students in an elementary school in Taoyuan County, Taiwan. Magic Board was used as a teaching aid in the…

This paper discusses a cultural exchange project that is being conducted between classrooms at the Songwon Elementary School in South Korea and the Lee School in Massachusetts, USA. As its main communication tool between the students in the two countries, this project uses VoiceThread--an audiovisual discussion tool that can serve as an ideal…

In this study, the National Educational Longitudinal Study (ELS:2002) dataset was used and a predictive data mining technique, decision tree analysis, was implemented in order to examine which factors, in conjunction to computer use, can be used to predict high or low probability of success in high school mathematics. Specifically, this study…