Students’ Behaviour Data Collection Techniques
The quantitative data were obtained from the questionnaire given to the expert. It was analyzed through descriptive statistics. A Likert Scale was used
since it was appropriate for obtaining the judgments and opinion. The statements in the questionnaires were given score weight. The score for the evaluation
statements were: 4 : SA, if the respondents strongly agree with the statements.
3 : A, if the respondents agree with the statements. 2 : D, if the respondents disagree with the statements.
1 : SD, if the respondents strongly disagree with the statements. The data, then, was analyzed to find the mean of the score.
Mean = total score
Number of case
After finding the mean, the data were converted into the data conversion with some categorizations. The data conversion was used to describe the results
using descriptive analysis. Based on Sugiono 2012 below is the data conversion table.
Table 3.6 : Data Conversion Table Mean Score
Categorization
3.26 – 4.00 Very good
2.51 – 3.25 Good
1.76 – 2.50 Fair
1.00 – 1.75 Poor
The materials are considered appropriate and can be applied if the mean more than 2.51; while if the materials are below 2.51, it cannot be applied yet and
need some revisions.