The expert judgment took two consultations. In the two-consultations, there were several parts that still needed to be revised. The results of the expert
judgment are presented as follows.
1. The Results of the Expert Judgment of Unit 1
There were four aspects that were evaluated in the expert judgment step. It was aimed at measuring the quality of the designed materials. Those aspects were
the appropriateness of the content, the appropriateness of the language, the appropriateness of the presentation and the appropriateness of the graphic. These
are the results of the analysis of the questionnaire for expert judgment of Unit 1.
a. The Appropriateness of the Content
The first aspect to be evaluated was the appropriateness of the content in the developed materials. The table below shows the analysis of the appropriateness of
the content of Unit 1.
Table 4.12 The Appropriateness of the Content of Unit 1 No.
Items Score
1. The developed materials are in accordance with the core
competence 1, 2, 3 and basic competence 1.1, 2.2, 3.10 stated in the Curriculum 2013 for grade VII students of Junior High
School. 4
2. The developed materials meet the course grid.
4 3.
The topics of the units in the developed materials are relevant with the grade VII students of Junior High School.
3
4. The texts in the developed materials are relevant with the grade
VII students of Junior High School. 3
5. The developed materials involve the explanation of the
structure of a particular genre. 4
6. The developed materials involve the explanation of social
functions of a text of a particular genre. 4
7. The developed materials involve the explanation of the
language features of a text of a particular genre. 4
8. The developed materials involve the vocabulary learning tasks
which are relevant with the requirement of the curriculum. 4
9. The developed materials involve learning activities which guide
the students to communicate in daily life context such as describing animals.
3
10. The developed materials lead the students involve learning
activities which guide the students to communicate accurately and functionally.
4
Mean x 3.70
The mean value of the appropriateness of the content of Unit 1 is 3.70. That mean value is in the range of 3.25 ≤ x ≤ 4 that falls into the category of “Very
Good”.
b. The Appropriateness of the Language
The appropriateness of the language was the second aspect that was evaluated. The following table shows the analysis of the appropriateness of the
language of Unit 1.
