English medium instruction has been used in many education levels. Although L2 learners study English since primary education, some of them still cannot communicate and write well in English. It is probably caused by lack of self-esteem, motivation, comprehensible input, and interaction. The present study aimed to investigate the use of English medium instruction on EFL students at tertiary education level. This study employed a quantitative method. The participants of this study were 45 undergraduate students at Khon Kaen University, Thailand. A survey questionnaire regarding the use of English medium instruction with a five point likert scale was assigned to the participants in order to obtain the data. The result of this study revealed that there are some subjects that use English as medium of instruction. Furthermore, the students stated that they got exposure in English in several ways such as read textbook, watch YouTube, and write power point in English. The results also showed that the students’ English ability significantly improve regarding the use of English as medium of instruction

The Purpose of this research was to determine and to describe the students’ difficulties in comprehending the western song and their strategies used in improving the ability by the EFL learners of Pohuwato University. The method used in this research was a qualitative descriptive and took the first semester of English Department of Pohuwato University as the subject of this research. The researcher used purposive sampling technique in determining the subject and obtaining the data by used interview and observation as the instrument. The result shows that the EFL learners of Pohuwato University had the difficulties in listening the western song. They were didn’t understand the topic of the song, lack of vocabularies and difficult to comprehend the whole song while in comprehending the western song, the EFL learners of Pohuwato University applied four strategies. They were preparing strategy, paying attention strategy and note taking vocabularies in order to understand the whole song message and ideas of the topic from the song.