Penerapan Model Numbered Heads Together dalam Pembelajaran Matematika untuk Meningkatkan Kemampuan Komunikasi Siswa

Abstract

This kind of research is a quasi-experimental study. The sample of population in this study are all junior high school students of class VII, while samples were taken of two classes (class experiment, class Control ). Instruments used in this research is a form of communication ability test and a description of the attitude scale tests. From the analysis of the data obtained conclusions: (1) Quality improvement of communication skills students gain mathematical study of mathematics by using active Model Nembered Heads Together is high. (2) The attitude of the students toward learning mathematics by using active learning strategies type of Quiz Team's result is mostly good. (3) The attitude of students toward learning mathematics by using active model Numbered Heads Together result is mostly very good