6.2.1. Students’ opinions on the IET
disagreement starts from 1.5 to 2.4 and the
During the analysis procedure, descriptive
strangles disagreement from 1.0 to 1.4.
statistics analysis was made by computing
In brief, the mean scores in Likert-scale
the mean scores for each item in for four
criteria are used to measure the participant’s
components: Listening, Reading, Writing
attitude by measuring the extent to which they
and Speaking in the students’ questionnaire
agree or disagree with a particular question or
in order to investigate the face validity of
statement
the IET. Table 3 shows mean scores for IET
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