Pengembangan Instrumen Pengukuran Kesejahteraan Siswa

Abstract

The aim of this study is to develop an instrument that can be used to measure students wellbeing according to the context of student life. The instruments are arranged in behavioral scale. Item in the scale is based on six aspects of the student’s wellbeing that were identified through indigenous wellbeing framework in a previous study conducted by Karyani, et al (2014). Psychometric methods used to determine the coefficient of content validity and the coefficient of discrimination of items. A total of 11 psychologists and psychometric expert provide an assessment of each item in the instrument to determine the content validity. Scales also tested to 398 junior high school students (M: 210, F: 188), aged between 12-16 years to determine the coefficient of determination of each item. The results of the study showed that the students wellbeing scale that developed in this study consist of 20-item which have a high coefficient of content validity and have a good discrimination coefficient. Distribution of item, coefficients validity and coefficients discrimination of each item are described in detail in this paper.