The author provides a comprehensive overview of Web 2.0 technologies, their use in online learning recommendations, and considerations for implementation. (7/10)

Trends in Web 2.0 technologies and various networking modalities are briefly reviewed. Furthermore, advantages and barriers in the use of said technologies are discussed. Implementation of social media as a learning tool can be advantageous, however, it must supplement learning, not replace a structured environment. The educator should still remain present in the learning environment. And, he/she should provide appropriate support and training, as well as model, respective online tools to ensure efficacy. 6/10

Through a literature review of 50 articles published between 2003-2014, the authors explored aspects of online learning (teacher presence, teacher immediacy) that impact learner interest and motivation in the online environment. Recognizing that these aspects are key, the authors explore various approaches to retention the virtual setting. The multifaceted role of the instructor is reviewed as well as virtual facilitation strategies. The literature search revealed a positive correlation between teaching presence, teaching immediacy, and learner engagement and motivation. 6/10

just in time teaching This article provides practice strategies by which one can use just in time teaching. This was authored for use in higher education environments but can easily be used in other settings. It appears to have practical use. rating 5/5