Penerapan Model Pembelajaran Kooperatif Tipe Numbered Heads Together (NHT) Dapat Meningkatkan Aktivitas Dan Hasil Belajar Biologi Pada Konsep Makanan Dan Sistem Pencernaan Makanan Siswa Kelas XI SMA Negeri 14 Makassar

Abstract

The development of science and technology allows all parties to obtain information quickly and easily from various sources. Thus, students need the ability to acquire, select, and manage information to survive in an ever-changing, uncertain, and competitive situation. This type of research is action research (classroom action) which aims to determine the increase in activity and learning outcomes of students who are taught using the NHT model on the concept of the digestive system. The problem under study is the application of the NHT learning model and the activities and learning outcomes of biology class XI students at SMA Negeri 14 Makassar. Numbered Heads Together (NHT) cooperative learning model increases the activity of learning biology on the concept of food and the food digestive system in class XI students at SMA Negeri 14 Makassar. Numbered Heads Together (NHT) cooperative learning model improves biology learning outcomes on food concepts and the food digestive system in class XI students at SMA Negeri 14 Makassar.
Keywords: NHT, SMA Negeri 14 Makassar, learning outcomes