CD Skripsi
Penerapan Model Pembelajaran Kooperatif Pendekatan Struktural Numbered Head Together (Nht) Untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas Viii.6 Smp Negeri 16 Pekanbaru
The background of this research is the result of learning mathematics of class student VIII.6 SMP Negeri 16 Pekanbaru which is still under the minimum mastery criteria (KBM) with a persentage of 10,34 % who achieve the minimum mastery criteria on the associating build flat side space.The purpose of this research aims to improve the learning process and increase the student’s mathematics learning outcomes through the implementation of Cooperative learning structured approach Numbered Heads Together. The Classroom Action Research with two cycle, conducted in class VIII.6 SMP Negeri 16 Pekanbaru in the second semester of the 2018/2019 academic year. Research subject as many 29 students. The research instrument consists of learning devices and instrument data collectors. Learning device covers Syllabus, Lesson Plan and Worksheet. While The instrument data collector is the observation sheet and math achievement test. The observation sheet was analyzed whit descriptive qualitative while the test of mathematics learning outcomes was analyzed statistically. That implementation of learning process on cycle II had happened improvement from implementation on cycle I. Percentage of students that reach KBM increase from basic score, daily test I , and daily test II. The number of students who reach Minimum Mastery Criteria on basic scor, daily test I and daily test IIare respectively (10,34 %), (17,24%) and (48,27 %). This research indicates that application of the Cooperative learning structured approach Numbered Heads Together can improve learning process and increase mathematics learning outcomes from the students at class VIII.6 SMP Negeri 16 Pekanbaru in the second semester academic years 2018/2019.
Key words: Mathematics learing outcomes, Cooperative Learning, Numbered Heads Together, Classroom Action Research.
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