Factors affecting teachers' use of information and communications technology: a review of the literature
Technological pedagogical content knowledge - a review of the literature
Teaching Science with Technology : Case Studies of Science Teachers ’ Development of Technology , Pedagogy , and Content Knowledge
Facilitating Preservice Teachers' Development of Technological, Pedagogical, and Content Knowledge (TPACK)
Information Seeking, Information Sharing, and going mobile: Three bridges to informal learning
Technology Integration Barriers: Urban School Mathematics Teachers Perspectives.