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CHAPTER IV RESEARCH RESULTS AND DISCUSSION
This chapter presents the findings and results of this research which are used to  solve  the  research  problem  presents  in  Chapter  I:  Which  aspects  of  a  good
workbook are fulfilled by Pakar workbook?
A.  Workbook Evaluation
This  research  used  some  checklists  to  evaluate  Pakar  workbook  that  was used in SMP N 2 Mlati Sleman, Yogyakarta. The checklists were adapted from the
criteria  proposed  by  some  experts.  There  were  nine  aspects  evaluated  in  this research. Those nine aspects were classified into five major aspects. The first aspect
was the appearance which consists of two aspect, namely general appearance, and design,  illustration,  and  organization.  The  second  aspect  was  the  content  which
consists of four aspects, namely skills, topics, objectives, and tasks. The third aspect was language content, while the fourth was instructions. Then, the last aspect was
teachability and flexibility. As  stated  in  Chapter  I,  the  researcher  analyzed  all  the  lessons  in  Pakar
workbook.  There  were  three  lessons  in  the  workbook.  Those  three  lessons  were evaluated with the assistance of the checklists. In the Chapter III, the researcher had
already  explicated  the  detail  of  the  checklists.  The  checklist  consisted  of  five columns. The third and fourth columns were the checkmark place that indicate the
fulfilled criteria. The fulfilled criterion  scored 1 point,  while unfulfilled criterion got 0 point. The result of the calculation was used to indicate whether the  aspect
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fulfilled or unfulfilled. An aspect on the checklist will be considered as fulfilled one if the sum of the criteria of the aspect reaches more than a half of the criteria on
every aspect. However, since there were three lessons which were evaluated, the aspect will be considered as fulfill if two of the three lessons fulfill the aspect. Thus,
if  the  sum  of  the  criteria  on  the  aspect  did  not  reach  more  than  a  half  it  was considered as unfulfilled.
Table 4.1 presents the material evaluation’s summary.
Table 4.1 Evaluation Summary Table No.
Evaluation Aspects
Fulfillment Note
Lesson One
Lesson Two
Lesson Three
1. General
Appearance 2
2 2
unfulfilled 2.
Design, Illustration, and Organization
5 6
4 unfulfilled
3. Skills
6 6
6 fulfilled
4. Topics
3 3
3 fulfilled
5. Objectives
4 4
4 fulfilled
6. Tasks
3 3
3 fulfilled
7. Language Content
4 3
4 fulfilled
8. Instructions
1 1
1 unfulfilled
9. Teachability and
Flexibility 4
4 4
fulfilled
Based on the analysis, there were six aspects fulfilled by Pakar workbook. Those fulfilled aspects were: skills, topics, objectives, tasks, language content and
also  teachability  and  flexibility.  Meanwhile,  the  general  appearance,  design, illustration  and  organization,  and  instructions  aspects  were  not  fulfilled  by  the
workbook.
B. Discussion
Nine aspects were used to evaluate Pakar workbook. Based on the table 4.1 there were some aspects that were not fulfilled the aspects of a good workbook. In