“…The most cited articles from the sample confirm that the online learning environments (Gerjets & Hesse 2004; that resulted from the convergence of two disciplines, that is educational technology and distance education, had a transformative effect (King 2002), affecting the use of educational technology in traditional learning environments and the integration of educational technology in schools and higher educational institutions by focusing on students and educators (Clarke III, Flaherty, & Mottner 2001;Margerum-Leys, & Marx 2002). This process, however, was accompanied by rising concerns on the effectiveness of educational technology (Norris et al 2003). In the transition period from Web 1.0 to Web 2.0 technologies, that is from 2005 to 2009, three major themes were identified, namely, (I) revising curriculum for educa-tional technology (Path: research, study, design, data, field, practice), (II) educational technology in higher education and distance education (higher, distance, education, learning, educational, teaching), and (III) the bottleneck in educational technology research (Path: based, development, data, analysis, significant) as the baselines in the concept map (Figure 8).…”