More than 2,200 years ago, Eratosthenes, who was a Greek astronomer, geographer, and mathematician, used a simple proportion involving the distance between two ancient cities and measures of shadows cast in those cities during a summer solstice to estimate the circumference of Earth (Nicastro 2008, 25-28). Today, middle school students can use…

Even as digital devices (e.g., tablets, smart phones, laptops) have become increasingly ubiquitous in schools, concerns have also been raised that such devices might hinder students' social, emotional, and personal development. Educators' perspectives on such matters could shape the success or failure of 1:1 technology initiatives. Thus, there is…

This paper draws on an ESRC-funded study of play and creativity in preschool-aged children's use of apps in the UK. The main objectives of the study were to collect information about access to and use of apps in the home, establish the most popular apps and identify the features of those apps that are successful in promoting play and creativity. A…

This study describes the implementation of a self-guiding mobile learning tool designed to support youths' engagement with the natural world as they explored the flora and fauna along one nature trail at an environmental center. Using qualitative video-based data collection and analysis techniques, we conducted two design-based research study…

Mobile devices such as tablets and smart phones have entered education and started being used by teachers and learners for studying. This evidence-based case study focuses on the enhancement of a syllabus with BYOD classes and the role it played in boosting motivation and classroom engagement. It shows how to enhance a syllabus for Intermediate…

This study explored how three preservice school leaders (PSLs) in California spent their time during their fieldwork for their school-leader-preparation programs and if they were gaining experience in all of the California Professional Standards for Education Leaders (CPSEL). Specifically, my dissertation examined the use of a daily log (Project…

The objective of this paper is to present two preservice secondary mathematics teachers' beliefs about teaching Geometric Transformations (GTs) using Geometer?s Sketchpad (GSP). The study comprised of series of five task-based interviews with each of two participants, who were senior undergraduate preservice teachers, at a medium-sized public…

In our society, which is full of images, visual representations and visual experiences of all kinds, there is a paradoxically significant degree of visual illiteracy. Despite the importance of developing specific visual skills, visual literacy is not a priority in school curriculum (Spalter & van Dam, 2008). This work aims at (1) emphasising…

Personal information management (PIM) is a research field that examines the activities by which users save, organize and retrieve personal information items. PIM is a one of the essential new literacies for learners in the 21st century. This paper reports results from a pilot study that explored PIM practices and strategies of K-12 students, on…

The recent technological developments and widespread use of mobile technologies challenge traditional knowledge and skills, with language learning increasingly taking place beyond the language classroom in learners' own environments. The paper presents the ImparApp study that focuses on a pervasive and gamified approach to language teaching and…

The purpose of this study was to explore graduate student perceptions of use and the ease of use of multi-modal tablets to access electronic course materials, and the perceived differences based on students' gender, age, college of enrollment, and previous experience. This study used the Unified Theory of Acceptance and Use of Technology to…

This paper focuses on the perceptions and uses of mobile technologies by 118 Belgian teachers in foreign language teaching and learning in secondary education. The purpose of the study is to analyze the teachers' attitudes towards the use of mobile technologies in- and outside the classroom via an online questionnaire. The preliminary findings…

Timely assessment and feedback on classroom behavior of primary school students are important for the improvement of traditional classroom. Yet, the method mostly rely on informal oral evaluations randomly conducted in the classroom teaching process, often without clearly pre-claimed and consistent behavior expectations. This is most probably due…

Classroom teachers are urged to seamlessly integrate technology in all subject areas in order to meet the needs of the learner and the rigor of standardized testing. This multiple case study examined the levels of integration and the individual experiences of four elementary writing teachers. Participants' Stages of Concern were described and…

The rise in popularity of mobile technologies, particularly with respect to youth, has created new challenges and opportunities for districts, schools, and classrooms. As more students come to own these devices they have increasingly sought to use them in their schools and classrooms, with or without their schools' official support. Districts and…