UPAYA MENINGKATKAN KETUNTASAN BELAJAR MATEMATIKA MENGGUNAKAN MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEADS TOGETHER (NHT) DI SMPN 3 DEPOK SLEMAN TAHUN PELAJARAN 2012/2013
Abstract: The aims of this
research were to increase the mastery learning of student by implementation of
cooperative Learning type number head together. The method of the reseacrh was
Classroom Action Research. The Instrument of data collection used formatif test
sheet and photo documentation. Technique of data analysis used qualitative and
quantitative analysis. Based on the results of this research showed that
through a cooperative learning type Numbered Heads Together (NHT) can increase
student mathematics learning completeness VIID class. Increased mastery
learning mathematics student looks from the average value of the class, the
average value of the final test grade students cycle known to increase
students' mastery learning mathematics in the first cycle was 74.3 to 76.2 in
the second cycle. In addition, the number of students who received grades
greater than or equal to 75 also increased from the first cycle is 16 students
or 50% to 25 students or 78.12%.
Penulis: Yeni Rahmawati ES
Kode Jurnal: jpmatematikadd150913
