“…There are many factors that present challenges in evaluating the effectiveness of web technologies, including emotions (Gilmore & Warren, 2007), teachers' attitudes toward information technology (Grainger & Tolhurst, 2005), plagiarism (Harris & Rea, 2009), students' perception of information technology (Hikmet et al, 2008), motivation and group interaction (Hazari et al, 2009), students' different styles and expectations (Williams & Chinn, 2009), students' physical distance, their lack of direct responses, and the lack of restrictions over assessments (Halawi, Pires, & McCarthy, 2009). "There is a need to take stock of information and communications technologies investments in schools to assess whether they have been effective, rather than the results of well-intentioned administrators' jumping onto the information and communication technologies bandwagon" (Hikmet et al, 2008: p. 128).…”