Research Instrument for Preliminary Field-Testing

44 of completing the questionnaire must be made as easy as possible so that the respondent will not get confuse and it can be done effectively. The interview was done to obtain the data from the learners. According to Wallace 1998:146, there are three kinds of interview, namely structured interviews, unstructured interviews, and semi-structured interviews. A structure interview has a very tight structure, and in which the questions will probably be read from a carefully prepared interview schedule, similar to questionnaire but used orally Wallace, 1998:146. Unstructured interview has some kind of structure but not as tight as structured interview and it would simply be a conversation Wallace, 1998:146, while semi-structured interview also has the structure but most of the questions will probably be open questions Wallace, 1998:147. In this study, the semi-structure interview was done because it would make good atmosphere and effective condition so that the participant could give more detailed response. It was also done because interviews would give data that could not be completed by questionnaire.

2. Research Instrument for Preliminary Field-Testing

The expert validation questionnaire and user validation questionnaire served as the evaluation sheets for the participants to assess the designed materials. The questionnaire was done to know whether the materials was appropriate or not and also to get feedback from the lecturers and the English instructors, suggestions, comments, and revisions. Based on the explanation of the research instruments above, the writer presented the data collection in Table 3.1. PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI 45 Table 3.1 The Writer’s Data Collection Instruments Participants Time Data Obtained Questionnaire for Data Gathering 34 staff of Taman Wisata Candi Prambanan June 2010, before designing the materials Learners’ characteristics, Learners’ educational background, Learners needs of learning English, learners; difficulty in learning English, learners’ interest in the topics, learners’ ability in English, learners’ motivation in learning English, learners’ experience in learning English Interview for Data Gathering 4 staff of Taman Wisata Candi Prambanan. July 2010, before designing the materials Learners’ characteristics, Learners’ educational background, learners’ needs of learning English, learners’ difficulty in learning English, learners’ interest in the topics, learners’ ability in English, learners’ motivation in learning English, learners’ experience in learning English, the history of Prambanan temple, the facilities in Prambanan Temple, the number of the visitor, the duty of each section. Questionnaire for Expert Validation 2 lectures of English Education Study Program of Sanata Dharma University November 2010, after designing the materials Reviews, comments, and suggestions to the designed materials. Questionnaire for User Validation 2 English instructors of Wisma Bahasa English Division November 2010, after designing the materials Reviews, comments, and suggestions to the designed materials. PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI 46

D. Data Gathering Techniques