3.1.1 Population of the Study
The population of this study was 108 students who are the first year of English Program of Faculty of Humanities and Social Science, Buriram Rajabhat University in academic year 2015.
3.1.2 Samples of the Study
The samples of the study were 60 first year students who study English program of Faculty of Humanities and Social Science, Buriram Rajabhat University in academic year 2015. They were selected by using the tables of Krejcie and Morgan with Stratified random and simple random sampling.