PENINGKATAN KEPERCAYAAN DIRI SISWA TERHADAP MATEMATIKA DENGAN MENGGUNAKAN PENDEKATAN CTL (REACT)

The current study aims to describe the effectiveness of CTL approach (REACT) to improve students' self confidence in mathematics. It is a classroom action research (PTK). The subjects of the study were students of grade VIII MTs Nurul Ihsan Sukarara in the academic year 2017/2018 consisting of 29 students. Data analysis technique used is descriptive analysis. The findings show that students' confidence in mathematics in the first cycle reached 10.3% for high category, 55.2% for moderate, and 34.5% for low category. Meanwhile, in the second cycle students' self-confidence score on mathematics reached 6.9% for very high category, 72.41% for high category, and 20.69% for moderate. This study indicates that there is an increase of students' self confidence in mathematics due to CTL approach (REACT).