Questionnaire Interview Data Collection Technique

78 8 In analysis phase, the need analysis was conducted on the 23 September 2015 in which the students were asked to fill in the questionnaire. The questionnaire was in the form of close- ended. The need analysis questions were based on the learners’ characteristics in which it already includes the way they perceive about speaking skill, teaching speaking and the use of mobile learning for improving their English learning. The blueprint of need analysis questionnaire is attached in appendix 2. After conducting the need analysis, questionnaires were also distributed to three groups of validators in the preliminary field testing. They were the experts to validate the learning content and the iconic model of the application itself and the users. There were three lectures to validate the learning content; one lecturer of English Education study program, one English lecturer of STIKES Wira Husada Yogyakarta and on lecturer of nursing but also teaches English from Poltekes Kemenkes Yogyakarta. In order to support the questionnaire, the interviews were also conducted to obtain more information and feedbacks from the expert. The blueprint of Expert Validation Questionnaire on the Learning Content can be seen in appendix 3. Another expert judgement was related to the Information and Technology which evaluated the Android application. There are two IT experts who are from University of Muhammadiyah Yogyakarta. The questionnaire distributed for the expert validation of the Android application is described in table 3.5. Besides the questionnaire the feedbacks from the IT experts were also obtained through interview. The blueprint of Expert Validation Questionnaire on the Android Application is attached in appendix 4. PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI 79 8 In the preliminary testing, the representatives of the user were also asked to fill out the questionnaire in order to gain feedback from them. The blueprint of the users’ validation is attached in appendix 5. In the main field testing evaluation the questionnaires were given to the students related to the application that the students have tried. The form of the questionnaire was the Likert-scale model in order to know how well the application helps them to improve their speaking skill. The concept of the questionnaire was based on the theory for evaluating hypermedia by using the Likert-scale questionnaire in main field testing for the students is in appendix 5. Besides conducting the questionnaires, the data was obtained from the interview and classroom observation as well. The interview was conducted on October 10, 2015 to gather information from the English lecturer of Stikes Wira Husada related to the students’ perceived needs and real need, the gap of the students, their learning style, the method used teaching English, the technology used, and the students’ proficiency. The interview and classroom observation gave additional information that might not be captured in the questionnaires. The blueprint of the interview for need analysis is attached in appendix 6. The second interview was conducted to gain more feedbacks from the IT experts. The interviews were conducted twice, on the 12 April 2016 and 15 April 2016. The third interview for the first expert validation on the learning content was conducted on 10 May 2016. While the other two expert validators were interviewed on the 16 May 2015. The interview to gain feedback from the users was represented by five students of Stikes Wira Husada in which it was conducted on 11 May 2016.