Due to the constant performance upgrades and regular price reductions of mobile devices in recent years, users are able to take advantage of the various devices to obtain digital content regardless of the limitations of time and place. The increasing use of e-books has stimulated new e-learning approaches. This research project developed an e-book…

In New York's Port Washington Union Free School District, security and privacy for students, faculty, and staff coexist--thanks to security cameras with eyelids. In 2010, video cameras donated by New York-based SituCon Systems were installed in the main lobby at two of the district's seven schools. "We really haven't had the kind of incidents…

With increasing demand of mobile devices and cloud computing, it becomes increasingly important to develop efficient mobile application and its secured backend, such as web applications and virtualization environment. This dissertation reports a systematic study of mobile application development and the security issues of its related backend. …

This study explored the use of a dichotomous key as a scaffolding tool in the museum setting. The dichotomous key was designed as a scaffolding tool to help students make more detailed observations as they identified various species of birds on display. The dichotomous key was delivered to groups of fifth and seventh graders in two ways: on a…

This paper is part of a larger project that examines some of the best-selling iPhone apps designed to learn English pronunciation. Informed by the literature on pronunciation teaching/acquisition, Computer Assisted Pronunciation Teaching (CAPT), Computer Assisted Language Learning (CALL) and Mobile-learning (M-learning), it provides a critical…

Daily life is connected life, its rhythms driven by endless email pings and responses, the chimes and beeps of continually arriving text messages, tweets and retweets, Facebook updates, pictures and videos to post and discuss. Our perpetual connectedness gives us endless opportunities to be part of the give-and-take of networking. Some worry that…

Since convenience is one of the features for mobile learning, does it affect attitude and intention of using mobile technology? The technology acceptance model (TAM), proposed by David (1989), was extended with perceived convenience in the present study. With regard to English language mobile learning, the variables in the extended TAM and its…

One of the neglected elements when teaching at a distance is establishing what learners already know at the beginning of the course or module. Unlike the face-to-face environment, in distance learning there is no opportunity for administering diagnostic activities just before the onset of instruction. This means that both the weak and more…

Multiple-choice items are commonly viewed as a summative check for skill attainment, but they can be used to assess other dimensions of student learning. The purpose of this article is to offer an expanded view of the use of multiple-choice items in the middle level mathematics classroom. It presents three alternative uses of multiple-choice items…

This mixed methods study explores text messaging in a suburban US high school. Survey questions were answered by students (mean age 16.0; SD = 1.23) regarding the prevalence of bullying and victimization via text messaging. Students and staff members responded to a survey item regarding perceptions of hostile text messaging. Both students and…

Text messaging services are becoming an increasingly popular way to provide sexual health information to teens, but little is known about who uses such services. This study assessed whether teens at a greater risk for negative sexual health outcomes use a sexual health text message service. A text message service that connects teens with sexual…

The aim of this study was to investigate the associations between preservice teachers' Web 2.0 competencies and their critical thinking disposition (CTD). The study employed an associational research design using California Critical Thinking Disposition-Inventory (CCTD-I) and a Web 2.0 competency questionnaire including items related to Web 2.0…

Current debates on quality standards in education often look to the levels of an increasingly diverse array of literacies as a measure of that standard. At the same time, while mobile technologies are profoundly changing the way we live, communicate and learn in our everyday lives, relatively little seems to be known about their potential to…

Education has been progressing at a rapid pace ever since educators have been able to harness the power of mobile technology. Open-access learning techniques provide more students with the opportunity to engage in educational opportunities that may have been previously restricted. "Empowering Learners with Mobile Open-Access Learning…

As researchers and science writers, the authors are always pleased when anyone takes enough interest in their work, but this time it was especially pleasing to have inspired Beets to comment on it (Beets, 2010)! The focus of his commentary is "Expected Values for Pedometer-Determined Physical Activity in Youth" (Tudor-Locke, McClain, Hart, Sisson,…