40
Table 3.1: The Sample of Feedback Gathering Result from Questionnaire
Respondents No
Respondents’ Opinion on 1 2 3 4 5
The writer presented the complete questionnaire of feedback gathering on the appendix D.
3. The Feedback Gathering Data
The writer presented two kinds of data. The first one is the data about the respondents’ educational background and their years of teaching experiences. The
second data is the descriptive statistic data about the respondents’ opinion and suggestion toward designed materials. The Descriptive data would be presented in
the following table: Table 3.2:
The Sample of Descriptive Data of Respondents’ Opinion
Central Tendencies No
Respondents’ Opinion N Mean Median Mode
note: N : Number of Respondents
4. The Feedback Gathering Data Analysis
In this study, the closed questionnaire of respondents’ opinion used the 5 point agreement:
41
1 = The respondents strongly disagree with the statement given. 2 = The respondents disagree with the statement given.
3 = The respondents has no opinion with the statement given. 4 = The respondents agree with the statement given.
5 = The respondents strongly agree with the statement given.
The questions were achieved to identify: a.
The relevancy of the designed speaking materials usage to the level of certain subject in certain program
b. The influence of the designed speaking materials to the development of
speaking skill and student’s motivation To analyze the data from closed questionnaire, descriptive statistics, in this
case measurements of central tendency or average were employed. The measurements of central tendency give a way of describing a set of statistical data.
The measure is known as the mean and other central tendency measure is called the mode and median. The mean is the sum of all the values in a distribution divided by
number of cases. The median is the middle score of a distribution and the mode is the score which occur mostly in a distribution Ari, Jacobs and Razavieh, 2002: 126.
The mean was formulated as follows:
X =
Σx
N
note: X : mean
Σx
: sum of scores in a distribution N : number of scores