Abstract:
This research was aimed to find out the correlation between students’
vocabulary and grammar mastery towards their ability in speaking an interwiew about
students’ experience. The hypothesis of this research was that if there was a significant
correlation between students’ vocabulary and grammar mastery towards their ability in
speaking an interview students’ experience.
The number of population was 40 students. There were distibuted into two
classes, IX TPIK and IX TKR. The reseacher took all population became the sample
by using total sampling technique, so the number of sample is 40 students. The
reseacher gathered the data by using vocabulary test, grammar test, and speaking test
an interview students’ experience. To analyze the data the researcher used the Person
Product Moment Formula and Multiple Correlation Formula.
After analyzing the data, The value of coefficient correlation between students’
vocabulary and speaking ability by interviewing students’ experience was 78,6 %The
value of coefficient correlation betweenstudents’ grammar mastery and speaking
ability by interviewing students’ experience was 66,2 % The value of coeficient
correlation between students’ vocabulary and grammar mastery towards their ability in
speaking by interviewing students’ experience was 83,3 %
Therefore, the relationship between three variables, between students’
vocabulary and grammar mastery towards their ability in speaking an interview
students’ experience was significant. it means that the alternative hypothesis stating “
there is a significant correlation between students’ vocabulary and grammar mastery
towards their ability in speaking by interviewing student’s experience” was accepted.
Learning from the result, there was a significant correlation between student’s
vocabulary and grammar mastery towards’ their ability in speaking by interviewing
students’ experience.
