The interactions among peers in Peer-to-Peer systems as a distributed collaborative system are based on asynchronous and unreliable communications. Trust is an essential and facilitating component in these interactions specially in such uncertain environments. Various attacks are possible due to large-scale nature and openness of these systems that affects the trust. Peers has not enough inform...

INTRODUCTION International interest in peer-teaching and peer-assisted learning (PAL) during undergraduate medical programs has grown in recent years, reflected both in literature and in practice. There, remains however, a distinct lack of objective clarity and consensus on the true effectiveness of peer-teaching and its short- and long-term impacts on learning outcomes and clinical practice. ...

The study investigates in what ways the combination of self-assessment and collaborative peer assessment can support students’ creativeand critical-abilities, as well as providing opportunities for meta-cognitive learning. The study is informed by sociocultural theories research traditions and computer supported collaborative learning, CSCL. Data were collected from 22 student teachers peer ass...

PURPOSE When medical students move from the classroom into clinical practice environments, their roles and learning challenges shift dramatically from a formal curricular approach to a workplace learning model. Continuity among peers during clinical clerkships may play an important role in this different mode of learning. We explored students' perceptions about how they achieved workplace learn...

Peer-to-peer network is organized on top of another network as an overlay network. Super peer network is one of the peer-to-peer networks. A super peer, in a super peer based network, is a peer that has more responsibility than other peers have and is responsible for some of the tasks of network management. Since different peers vary in terms of capabilities, selecting a super peer is a challen...

to present a multiple-instructor, active-learning strategy in the undergraduate medical curriculum. this educational research is a descriptive one. shared teaching sessions, were designed for undergraduate medical students in six organ-system based courses. sessions that involved in-class discussions of integrated clinical cases were designed implemented and moderated by at least 3 faculties (c...

Online education is no longer a trend; it slowly but surely becoming norm. It has become global phenomenon driven by the onslaught of coronavirus pandemic, emergence new learning platforms, and wide acceptance teaching in online synchronous asynchronous modes diverse stakeholders. Current technologies platforms emphasize interactions between professors students. Through holistic model education...