comment critically please!

Last week in my Research Methodology classes, my students and I discussed on the topic data collections - the methods that can be used to carry out social science research. We discussed the effectiveness of some of the methods to be used like questionnaires, surveys and interviews. We also talked about how methods support the methodology of the research, for example methods to use to do quantitative research or qualitative research.

At the end of the discussion and lecture, I decided to get my...