Introduction chapter I theoretical review

CHAPTER II

RESEARCH METHODOLOGY

1. Research Design

The research is a quantitative research which explaining phenomena by collecting numerical data that will analyze by using mathematically based on Audio Lingual method.³⁸ In addition, Bambang Setiadi states that research in teaching foreign language has a very important role to improve the outcome of the process of learning the language."³⁹ It means that the researcher involves himself in the teaching learning process.

The researcher would use the quantitative research in the form of experimental design. According to Daniel, experimental designs are known as the scientific method' due to their popularity in scientific research where they originated.⁴⁰

"This research involves two variables, there are independent and dependent variable. The independent variable is audio lingual (X) and dependent variable is the students listening comprehension (Y). The rescarch would conduct the research in the eight grade of SMP Purnama Trimurjo.

According to Kumarsingh, research design is mapping strategies". Thisrescarch would be an experiment research which would be conducted a quantitative, it would be held in SMP of Purnama Trimurjo. The researcher would investigate the Eight grade in the academic year of 2019/2020.

2.