In the opening of his essay, “Disciplines of Inquiry in Education,” Shulman makes two important points. The first is that, because education has been tied to psychology as a foundation discipline, it has adopted, from psychology, the scientific, experimental method of research. The second is that methodology determines the kinds of questions a researcher is able, or at least is likely, to ask (...

the main purpose of this study was to determine factors influencing the adoption of biological control by paddy farmers. the population consisted of paddy farmers in saricounty. sampling of 260 farmers was selected by using proportional random sampling method. data were collected by means of a questionnaire. validity of questionnaire was confirmed by agricultural jihad experts of saricounty and...

the purpose of this study was to evaluate an extension agent's perception with respect to effectiveness of mass teaching methods employed in educational activities of irrigated wheat growing farmers in golestan province. survey and correlational methods were employed in the study. questionnaire was used as means to collect data. the study population consisted of the whole extension workers...