The Effecttiveness of Audio Visual to Enhance Students' Vocabulary Mastery at SMPIT Darut Taqwa Ponorogo

Prasetyo, Yudo Adi (2023) The Effecttiveness of Audio Visual to Enhance Students' Vocabulary Mastery at SMPIT Darut Taqwa Ponorogo. Undergraduate (S1) thesis, IAIN Ponorogo.

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Abstract

Prasetyo, Yudo Adi. 2023. The Effectiveness of Audio Visual to Enhance Students’ Vocabulary
Mastery at Smpit Darut Taqwa Ponorogo. Thesis, English Education Department,
Faculty of Tarbiyah and Teacher Training, State Institute of Islamic Studies Ponorogo.
Advisor. Dra. Aries Fitriani, M.Pd.
Keywords: Quantitative, Media, Audio visual, Vocabulary Mastery
Media is one of the learning components that has an essential role in teaching and
learning activities. Media such as Audio Visual can be offered as an instructional media to teach
English for students, especially in vocabulary mastery. Vocabulary is very important for every
student or person who wants to learn the language. Vocabulary was basic to mastery all of
English skills. In order to master all the skills in English including speaking, listening, reading,
and writing, they were afraid in learning English. Vocabulary refers to words we use to
communicate in oral and print language. The most common factors that become the obstacles are
the limited number of words mastered and difficulties to memorize the meaning of the words.
Therefore, by using audio visual media, students are expected to get more interested in
improving their vocabulary mastery.
This research, the effectiveness of audio visual to enhance students’ vocabulary mastery.
The aims of the research is to find out the effectiveness of audio visual to enhance student’s
vocabulary mastery in the seventh grade of SMPIT Darut Taqwa Ponorogo. Furthermore, the
significance of the research was expected to be useful information for English teacher especially
in teaching vocabulary. In addition, it can be used as a teaching media to improve vocabulary
mastery.
This research applied quantitative approach and used quasi-experimental design. This
research, used two classes as experimental group and control group. The population of the
research was the seventh grade at SMPIT Darut Taqwa Ponorogo consist of 105 students. The
number sample in this research were 29 students of experimental class and 32 students of control
group. The researcher used simple random sampling as sampling technique. The procedure of
data collection were test and documentation. And to analyse data, the researcher used
independent sample t-test formula.
The result showed the result of descriptive statistics from control and experimental class.
There were 32 students that was did pretest and posttest, in control class the mean score of pre
test is 46.56, standard deviation is 9.197, the total score is 1490. The mean score in post test is
68.91, the standard deviation is 8.302 and total score is 2205. The result of statistical descriptive
from experimental class. There are 29 students from experimental class who have done the
pretest and posttest. The experimental class in pretest, the mean score is 40.86, the standard
deviation is 9.361 and the total score is 1185. Then in posttest, the mean score is 80.69, the
standard deviation is 7.760 and the total score is 2340. The value Sig (2-tailed) of the equal
variant assumed 0.000 and α = 0.05. Based on the analysis data and testing of hypothesis, the
result of the calculation found that the null hypothesis (H0) was rejected, and the alternative (Ha)
hypothesis was accepted. So, from the computation above it can be concluded that there is a
significant difference between students’ vocabulary mastery of seventh grade at SMPIT Darut
Taqwa Ponorogo in using audio visual media. So, this thesis about audio visual can enhance
students’ vocabulary was effective because the mean score and total score in experimental class
is higher than control class as described in chapter 4 in data statistic.

Item Type: Thesis (Undergraduate (S1))
Thesis Supervisor: Aries Fitriani
Subjects: 13 EDUCATION > 1399 Other Education > 139999 Education not elsewhere classified
Divisions: Fakultas Ilmu Tarbiyah dan Keguruan > Jurusan Tadris Bahasa Inggris
Depositing User: Miss Perpustakaan IAIN Ponorogo
Date Deposited: 16 Jun 2023 08:41
Last Modified: 16 Jun 2023 08:41
URI: http://etheses.iainponorogo.ac.id/id/eprint/24763

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