THE IMPROVEMENT OF THE ABILITY TO PERFORM STEPS OF STOCK OPNAME USING DEMONSTRATION METHOD

Abstract

This research is an action research which aims to improve students’ ability to perform steps of stock opname using demonstration method for students of class XII BDP3 of SMK N 1 Bantul batch 2019/2020.This research using Kemmis and Taggart model which used cycles. The subjects of the research were students of class XII BDP 3 and the object of the research was ability to perform steps of stock opname using demonstration method. The data collection was done through tests, observations, field notes, interviews, documentations, and questionnaire. The data analysis techniques employed in this research were qualitative descriptive and quantitative. The data validities used were democratic validity, process validity, and dialogic validity. The results of the research show that demonstration method could improve the students’ ability in steps of stock opname through two cycles. In cycle 1, students had increased the ability which shown the average score of the pre-test before the treatment was 44,69 and after the students were given treatment in cycle I, the average score was 80,16 with 19 students were reach the Minimum Learning Mastery Standard (KKM) and only 13 students were not reach KKM, meanwhile, based on the results of the practice, 16 students were capable of performing steps of stock opname and 16 students were not capable yet. In cycle 2, the results of the written tests were shown the average score 86,09 with 28 students or 87,50% passed the Minimum Learning Mastery Standard (KKM) and 4 students or 12,50% had not pass KKM. Meanwhile, the results of the practice show 32 students or 100% were capable of performing stock opname’s steps.