Abstract:
This research entitled Implementation of Natural Approch Method to Improve
Students’ Achievement in Vocabulary. The aim of this research was to improve
students’ achievement in vocabulary by used Natural Approach Method. The
students have difficulties in remembering new vocabulary and focused to
understand the vocabulary. The students think that English was difficult and
boring. To improve students’ vocabulary, the researcher used Natural Approach
Method as teaching method to helped the students in increasing their vocabulary.
Classroom action research was use in this research. It contents of two cycle, each
cycle consists of planning, acting, observing and reflecting. Based on the result of
this research, shown that there was improvement on the students’ vocabulary
achievement. It can be seen from the average score of pre-test was 54.62, post-test
cycle I was 69.68, and post-test cycle II was 88.25. with the increased of
percentage Classical learning mastery was 25% of pre-test, 62.5% in cycle I and
93.75% in the cycle II. Learning english with Natural Approach Method was
success in improving students’ vocabulary achievement at the firstgrade of SMP
Negeri 3 Binjai in academic year 2019/2020. Finally the researcher suggest to the
teachers that they should used Natural Approach Method as the method for
teaching and learning process in term of vocabulary.
