The Effectiveness Of English Authentic Video To Improve Students Vocabulary Mastery For The Second Grade Of SMP N 4 Kertek Wonosobo In The Academic Year 2014/2015

Abstract

English as an international language is used for communication in most activities and even in the world. In Indonesia, English is taught to the students of elementary, junior, senior high school, and even to university students as one of their subject.The research is conducted to find how effective of using English Authentic video in teaching English vocabulary to the second grade students of junior hight school. This research was carried out at SMP N 4 Kertek in three days on May 2015. The population of the study is second grade students. As the sample, the writer used 30 students of population. The writer used the purposive sampling technique to make sample. To collect the data, the writer used test as the instrument. There were pretest and post-test. Pre-test was conducted before the writer gave treatment to the students. The type of test was easy test. And to analysis the data, the writer used t-test formula. The result of data computation indicates that t-score is 3,314. It means that tscore of this study is higher than the t-value on the t-table. The t-value on the ttable is 2,00. It means that the hypothesis is accepted.Using English Authentic video is effective for teaching English vocabulary to the second grade students of elementary school. The writer hopes that result can be involved in education field. English teacher should pay-attention to the media and improve the media to stimulate the students in the reaching-learning process.