Penggunaan Think Pair Share untuk Meningkatkan Hasil Belajar Siswa pada Materi Luas dan Volume Bangun Ruang Sisi Lengkung di Kelas IX A SMP Negeri 1 Wanaraya Kabupaten Barito Kuala oleh : Suwarto
The material the area and volume of curved space includes geometry subject matter. The fact found that the learning outcomes of class IX A students of SMP Negeri 1 Wanaraya, Barito Kuala in Mathematics are still low. The average score obtained by students is 59. While the Minimum Completeness Criteria (KKM) is set >70. At least 80% of students scored >70 in Mathematics. To improve student learning outcomes on the material, classroom action research was carried out by applying the Think Pair Share learning model. This study aims to increase student activity, teacher activity in learning, student responses to Think Pair Share learning and student learning outcomes in terms of area and volume of curved spaces.The research was carried out according to the Classroom Action Research procedure, starting with planning, action, observation, and reflection. Data collection was carried out with tests and observations of 22 class IX A students in the odd semester of the 2018/2019. This research was conducted in 2 cycles. Cycle I consisted of 2 meetings. Cycle II consisted of 2 meetings.The results showed that the Think Pair Share learning model could improve student activities, teachers, and student learning outcomes. In the first cycle of student activity obtained 85.5%, teacher activity obtained 89.6%, student learning outcomes based on classical completeness 95.5% and student responses to learning obtained 94.2%. In Cycle II student activity was obtained 82.1%, teacher activity obtained 89.6%, student learning outcomes based on classical completeness 90.9% and student responses to learning obtained 95.1%