This study explores the feasibility of forming detailed inferences about museum visitor behavior based on analysis of data collected via "Dr. Discovery"--a mobile question-and-answer app. We analyzed 5656 questions asked by 795 visitor groups recorded by Dr. Discovery across two museums in the American Southwest. Analysis of this data…

Background: Literacy is an important skill that is necessary for people--especially adolescents--to access electronic media, including mobile devices. The only way to develop competence in reading is by reading more. Young people who enjoy leisure reading are usually more successful readers. In this study, the authors did research into a group of…

The current study examined why people take and delete photos with smartphone cameras, and participants' recollective experiences with saved and deleted photos. Two mixed-methods surveys asked undergraduates (Study 1) and an international online sample (Study 2) to review both recently taken and recently deleted photos from their smartphones' photo…

As handheld devices, such as tablets, become a common tool in schools, a critical and urgent question for the research community is to assess their potential impact on educational outcomes. Previous meta-analytic research has evidenced the "screen inferiority effect": Readers tend to understand texts slightly worse when reading on-screen…

During early adolescence children are increasingly using their smartphones not only throughout the day, but also before or even during the nighttime. Prior research has revealed that children's school performance might suffer because of late-night smartphone use. To gain a further understanding of the consequences of nighttime smartphone use on…

This study aimed to determine the trends of smartphone usage and behaviours associated with its use among undergraduate medical students at ABWA Medical College, Pakistan. Conducted from July to December 2023, this cross-sectional survey involved 270 undergraduate medical students, with 264 participants responding, resulting in a 97.7% response…

Mobile learning applications are being developed to support the teaching and learning process. The lack of an accepted methodology for developing these applications motivated the establishment of a design science research process for developing mobile learning applications. Design science methodology from the information systems domain was…

There are two aspects to photography: one is the eye that sees and composes the photo, and the other is the technical part of the camera. Due to the advanced technology in today's cameras, it's possible to take fantastic pictures without ever knowing anything about technical photographic concepts like depth of field or shutter speed. What you do…

A new system for tracking a metal ball rolling on the slope of the touch panel of a tablet computer was developed. The widespread introduction of tablets in educational environments allows the use of a convenient dynamic measurement in schools.

A smartphone is a powerful learning aid in the hands of a large section of students around the world. The camera of the phone can be used for several learning purposes apart from its obvious purpose of photographing. If the focal length of the lens of the camera can be determined, several experiments in optics can be performed with it. In some…

With the development of digital technology, plentiful sensors are embedded in the smartphone, which makes it a valuable tool for teaching elementary experimental physics. For instance, the magnetic field sensor of the smartphone has been used to measure gravitational acceleration by measuring the magnetic pendulum's oscillation period. The…

The optical spectrometer is a widely established and widely used scientific instrument for analyzing biochemical samples. However, it is expensive, bulky, and requires an external power source and a computer to operate, which makes it difficult to use in resource-limited countries and in remote locations. Advancement in smartphone technology has…

Purpose: There is an increasing concern regarding hazardous recreational noise exposure among adolescents and young adults. Daily exposure to loud sound levels over a long period of time can increase the risk of noise-induced hearing loss. The full extent of the impact of recreational noise on hearing is not yet fully understood. The purpose of…

Phubbing harms relationships and reduces well-being of phubbees. However, limited research has explored the potential causes and underlying mechanisms for phubbing; and an important risk factor, social anxiety, has been largely ignored from previous studies. The present study employed a moderated mediation model to examine whether social anxiety…

Reminders are a popular feature in smartphone apps designed to promote desirable behaviors that are best performed regularly. But can they also promote students' regular studying? In the present study with 85 lower secondary school students aged 10-12, we combined a smartphone-based between- and within-person experimental manipulation with logfile…