This chapter described the research methodology employed in the current study,
namely a qualitative case study, in which the main data collection techniques were
classroom observations and interviewing. First, the chapter provided a detailed
description of these methods and specifically demonstrated why they are appropriate to
the current study. The pilot study was also discussed. Then, a detailed presentation of
the field work was provided, where the employed data collection methods and analysis
procedures were explained in more detail. Finally, ethical issues relevant to the current
study were discussed.