Pengaruh Penerapan Model Kolaboratif MURDER terhadap Hasil Belajar, Aktivitas dan Respons Siswa dalam Pembelajaran Matematika Kelas X

Penelitian ini bertujuan untuk mengetahui pengaruh penerapan model kolaboratif MURDER (Mood, Understand, Recall, Detect, Expand, dan Review) terhadap hasil belajar, aktivitas, dan respons siswa dalam pembelajaran matematika kelas X. Penelitian ini adalah pra-eksperimen dengan pendekatan kuantitatif dengan teknik pengambilan sampel yaitu cluster random sampling. Pengambilan data dilakukan dengan menggunakan lembar observasi keterlaksanaan pembelajaran, tes hasil belajar (pretest dan posttest), lembar observasi aktivitas siswa, dan angket respons siswa. Teknik analisis data yang digunakan adalah analisis statistika deskriptif dan inferensial. Hasil analisis statistika deskriptif menunjukkan: (1) rata-rata keterlaksanaan pembelajaran sebesar 3,73 (terlaksana dengan baik),(2) rata-rata hasil pretest yaitu 35 (kategori sangat rendah). Rata-rata hasil posttest yaitu 85 (kategori tinggi), (3) hasil posttest menunjukkan bahwa ketuntasan klasikal tercapai sebesar 94% (4) rata-rata gain ternormalisasi sebesar 0,77 (kategori tinggi), (5) rata-rata persentase aktivitas siswa sebesar 90% (sangat aktif) (6) rata-rata persentase siswa yang memberi respons positif sebesar 89%. Hasil analisis statistika inferensial menunjukkan: (1) nilai rata rata siswa yang diajar menggunakan model kolaboratif MURDER lebih besar dari 70, (2) nilai rata rata gain ternormalisasi lebih besar dari 0,3 (kategori sedang), (3) rata rata ketuntasan klasikal lebih besar dari 80%. Secara umum dapat disimpulkan bahwa penerapan model kolaboratif MURDER berpengaruh terhadap hasil belajar, aktivitas, dan respons siswa dalam pembelajaran matematika kelas X.&#x0D; Kata kunci : Hasil Belajar, Aktivitas, Respons, Model Kolaboratif MURDER, Matriks&#x0D; &#x0D; &#x0D; This study aims to determine the effect of the application of MURDER collaborative model (Mood, Understand, Recall, Detect, Expand, and Review) on student learning outcomes, activities, and responses in learning mathematics in class X. This research is pre-experiment with quantitative approach with techniques sampling is cluster random sampling. Data collection was carried out using observation sheets of implementation of learning, test results of learning (pretest and posttest), observation sheets of student activities, and student questionnaire responses. The data analysis technique used is descriptive and inferential statistical analysis. The results of descriptive statistical analysis showed: (1) the average of learning achievement was 3,73 (well implemented), (2) the average pretest results were 35 (very low category). The average posttest results was 85 (high category), (3) the posttest results show that classical completeness is achieved 94% (4) the average normalized gain is 0,77 (high category), (5) the average percentage of activity students by 90% (very active) (6) the average percentage of students who gave positive response 89%. The results of inferential statistics analysis show: (1) the average value of students taught using collaborative MURDER model was greater than 70, (2) the normalized gain average value was greater than 0,3 (medium category), (3) the average classical completeness greater than 80%. In general it can be concluded that implementation MURDER collaborative model has an effect on students mathematics learning outcomes, activities, and responses.&#x0D; Keywords: Mathematics Learning Outcomes, Activity, Response, Collaborative MURDER Model. Matrix