Type of Study Research Setting

continued Aspect Item number Objective Reference Wants 11,12,13 To find out what the students wish to be included in the materials Hutchinson and Waters 1987:56 LEARNING NEEDS Input 14,15,16, 17,18,19 To find out the spoken, written, and visual data that should be included in the materials Nunan 2004:47 Procedures 20,21,22,23, 24,25,26 To find out what students should do with the input within the tasks Nunan 2004:52 Setting 27,28 To find out in what situations the learning process can take place Nunan 2004:70 Learners’ role 29 To find out what part the students expect to take in carrying out the tasks Nunan 2004:64 Teachers’ role 30 To find out what part the teacher should take in the English teaching learning process Nunan 2004:64 The second questionnaire was distributed to the materials development expert. Since there were three units developed in this research, there were three questionnaires distributed to the expert. The questionnaires were developed based on the standard of Instrumen Penilaian Buku Bahasa Inggris Sekolah Menengah Kejuruan published by BSNP Year 2011. The organisation of the second questionnaire expert judgement was presented as follow: Table 6: The Organisation of Questionnaire for Expert Judgement No Components of evaluation Number of item Reference 1 The appropriateness of content 1-10 BSNP 2 The appropriateness of language 11-17 BSNP 3 The appropriateness of presentation 18-27 BSNP 4 The appropriateness of layout 28-35 BSNP There were also three open-ended questions that were delivered to the materials development expert: 1. What do you think about this unit? 2. What aspects should be revised in this unit? 3. What is your suggestion about this unit? The instruments used to collect the qualitative data were: 1. Interview The interview was done when the researcher was conducting needs analysis. The interview was conducted to the students and the English teacher. In conducting the interview, the instruments used were an interview guideline. 2. Observation The instrument used in observation was an observation guideline.

G. Data Analysis Technique

There were two types of data gathered in this research. Those data were analysed in two ways. 1. Quantitative data Quantitative data came from the questionnaires. The data from the first questionnaire which was needs analysis was analysed by calculating the percentage of each point of choice within the questions according to Suharto