Furthermore, for questionnaires that were used to interview upper secondary level
students were following the Likert scale which was used to illustrate students’ opinion for the
study. Likert scales are a non‐comparative scaling technique and are unidimensional (only
measure a single trait) in nature. Students were asked to indicate their level of agreement with
a given statement by way of an ordinal scale. According to Likert's scale, it consisted of 1 to 5
adapted which was used to evaluated as follow; 1) 4.51 - 5.00 = Strongly agree, 2) 3.51 - 4.50 =
Agree, 3) 2.51 - 3.50 = Neutral, 4) 1.51 - 2.50 = Disagree, and 5)1.00 - 1.50 = Strongly disagree