Educational technologists have promised that great advances and improvements in learning and instruction would occur on account of new and emerging technologies. Some of these promises have been partially fulfilled, but many have not. The last decade of the previous century witnessed the consolidation of new approaches to learning and instruction under the banner of constructivism. This so−call...

Disabled children are known to fare worse in terms of educational attainment during their school years, with subsequent consequences for their later transitions and adult outcomes. But despite the acknowledged importance of the early years in children’s later outcomes, we know relatively little about when disabled children’s educational problems emerge or how they develop in young childhood. In...

This paper presents work-in-progress on developing an environment to support the teacher in educational robotics classes. Building on previous research that implemented an agent architecture to collect information about the interactions between student and robot, we explore approaches that the teacher can use to observe and to decide when and how to intervene in a classroom situation. As an alt...

Background: Problematic use of new communication technologies, such as smartphone, declines social relationships and increases loneliness. The purpose of the study was to determine the relationship between smartphone addiction and loneliness, the motivation to progress and other relevant variables among high school students. Materials and Methods:<b...

Although the motivating role of feedback and progress indicators is understood in formal learning, their role in supporting incidental mobile learning is less well understood. In this paper we argue that well-designed feedback and progress indicators (FPIs) offer guidance and structure that may encourage mobile app users to move from fragmented learning episodes towards a longer term, reflectiv...

For user-friendliness purposes, many modern software systems provide progress indicators for longrunning tasks. These progress indicators continuously estimate the percentage of the task that has been completed and when the task will finish. However, none of the existing program compilation tools provide a non-trivial progress indicator, although it often takes minutes or hours to build a large...

background: educational evaluation is a process which deals with data collection and assessment of academic activities’ progress. in this research, educational evaluation of dentistry school of tehran university of medical sciences, which trains students in undergraduate and residency courses, was studied. methods: this descriptive study was done with a model of educational evaluation in ten st...