This paper reports on findings from a five-teacher, exploratory case study, critically observing their implementation of a technology-intensive, augmented reality (AR) mathematics curriculum unit, along with its paper-based control. The unit itself was intended to promote multiple proportional-reasoning strategies with urban, public, middle school…

Many Japanese museums and other cultural institutions have been exploring ways to enrich visitors' experiences using new digital devices. This paper briefly describes some examples in Japan, ranging from a PDA, a mobile phone, podcasting, and an audio guide speaker-equipped vest to a Quick Response (QR) code on a brochure for downloading a short…

Developers of museum service systems want to know what users think about their systems and they often design questionnaires to capture users' opinions. However, there are usually serious gaps between what developers want to know and what the users really think about the system. The present research aims to develop a questionnaire that takes into…

Portable terminals such as Personal Digital Assistants (PDAs) and mobile phones are very convenient because it is possible to use them anytime and anywhere. Portable devices can be used for efficiently supplying various modes of information ranging from text and images to and audio and movies at the user's discretion. This mode of information…

The residential services group is lobbying to dump its aging hard-wired phone system because students don't use it. The town and campus public safety officials are demanding that their portable two-way radios operate well not only outdoors, but within campus buildings. Students are now expecting text messaging and WiFi service to work everywhere…

A growing number of physics teachers are currently turning to instructional technologies such as wireless handheld response systems--colloquially called "clickers." Two possible rationales may explain the growing interest in these devices. The first is the presumption that clickers are more effective instructional instruments. The second rationale…

This review synthesizes the empirical literature (1986-2006) focusing on teaching cooking skills to persons with moderate to severe intellectual disabilities. Twenty-two studies were identified which provided information on four forms of technologies currently being used to teach food preparation: (a) picture-based systems; (b) Palmtop personal…

These proceedings contain the papers of the 16th International Conference on Cognition and Exploratory Learning in the Digital Age (CELDA 2019), held during November 7-9, 2019, which has been organized by the International Association for Development of the Information Society (IADIS) and co-organised by University Degli Studi di Cagliari, Italy.…

Literacy skills are fundamental for all learners. For students who require augmentative and alternative communication (AAC), strong literacy skills provide a gateway to generative communication, genuine social networking, improved access to academic opportunities, access to information technology and future employment opportunities. However, many…

The annual "Horizon Report" describes the continuing work of the New Media Consortium's Horizon Project, a qualitative research project established in 2002 that identifies and describes emerging technologies likely to have a large impact on teaching, learning, or creative inquiry on college and university campuses within the next five years. The…

We explored the affective states that students experienced during effortful problem solving activities. We conducted a study where 41 students solved difficult analytical reasoning problems from the Law School Admission Test. Students viewed videos of their faces and screen captures and judged their emotions from a set of 14 states (basic…

Many educational institutions have implemented ubiquitous or required laptop, notebook, or tablet personal computing programs for their students. Yet, limited evidence exists to validate integration and acceptance of the technology among student populations. This research examines student acceptance of mobile computing devices using a modification…

When using mobile devices in support of learning activities, students gain mobility, but problems arise when group members share information. The small size of the mobile device screen becomes problematic when it is being used by two or more students to share and exchange information. This problem affects interactions among group members. To…

Despite their flaws as teaching and learning environments, large lectures remain a standard teaching approach because of their relatively low cost, ease of preparation, and long tradition in education. Research shows that active inquiry yields positive results in learning outcomes, and one way to make the large lecture class more active and…

The 13th iteration of the International Conference on Educational Data Mining (EDM 2020) was originally arranged to take place in Ifrane, Morocco. Due to the SARS-CoV-2 (coronavirus) epidemic, EDM 2020, as well as most other academic conferences in 2020, had to be changed to a purely online format. To facilitate efficient transmission of…