PENINGKATAN MINAT DAN HASIL BELAJAR MATEMATIKA PADA MATERI PENJUMLAHAN DAN PENGURANGAN BILANGAN BULAT SISWA TUNADAKSA DENGAN PENDEKATAN KONTEKSTUAL DI KELAS V SDLB NEGERI LINGGO SARI BAGANTI

Abstrak

This research is motivated by the lack of student interest in learning, students have difficulty in making a number line well, students have difficulty in summing positive integers and negative, students have difficulty in describing the sum of positive integers and negative in the form of a number line, the teacher has not been used media / and props in an optimal learning process, and student learning outcomes is still under the KKM. The purposa of research is to describe the increase in interest and student learning outcomes in class V quadriplegic State SDLB Linggo Sari Baganti by applying a contextual approach. Subjects in this study were students in class V quadriplegic State SDLB Linggo Sari Baganti of five people with social and economic backgrounds are different. This study consisted of two cycles in which each cycle consisted of three meetings ie twice to discuss the matter and one final test. Instruments in this study is the observation sheet teacher, student observation sheet, and achievement test. The results showed an increase in activity and student learning outcomes through the implementation of the approach Contextual Teaching and Learning (CTL). The percentage of completeness cycle 1 was 40% with an average of 68, and the percentage of completeness cycle 2 was 80% with an average of 86. The development of students' learning interest also showed a significant increase in each indicator. 

Keywords: Interest in Learning, Mathematics Learning Outcomes and approach Contextual Teaching and Learning (CTL)