Remap Numbered Heads Together (Remap-NHT) Influence on Collaboration Skill of Students in Biology Lesson

Abstract: 21st century skills are not only developing individual abilities but need to increase supporting skills, one of which is collaboration skills. This study aims to see the effect of the REMAP NHT learning model on collaboration skills of class XI students in Biology subjects. The research design was quasi experiment with the nonequivalent pretest-posttest control group design. The study population was all students of class XI MIPA SMA Negeri 4 Malang and the sample was 3 out of 7 classes selected through the equivalence test. Each of the three classes is taught using the NHT Remap, NHT, and lecture methods, respectively. Collaboration skills are measured using observation sheets and the results are tested with one-way ancova. The results showed the effect of REMAP NHT learning on student collaboration skills better than students learned with NHT and lecture methods     . Abstrak: Keterampilan abad 21 bukan hanya mengembangkan kemampuan individu tetapi perlu peningkatan keterampilan penunjang di masyarakat, salah satunya adalah keterampilan berkolaborasi. Penelitian bertujuan melihat pengaruh model pembelajaran Remap NHT terhadap keterampilan kolaborasi siswa kelas XI mata pelajaran Biologi. Desain penelitian quasi experiment dengan rancangan non equivalent pretest-posttest control group. Populasi penelitian adalah seluruh siswa kelas XI MIPA SMA Negeri 4 Malang dan sampelnya adalah 3 kelas dari 7 kelas yang dipilih melalui uji kesetaraan. Ketiga kelas masing-masing dibelajarkan dengan model Remap NHT, NHT, dan metode ceramah. Keterampilan kolaborasi diukur menggunakan lembar observasi dan hasilnya diuji dengan anakova satu jalur. Hasil penelitian menunjukkan adanya pengaruh pembelajaran Remap NHT terhadap keterampilan kolaborasi siswa.