Sehatta Saragih Saragih
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PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS ACHIVEMENT DIVISION (STAD) UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS IV SD NEGERI 15 AIR JAMBAN Mashita Sri Handayani Sri Handayani; Sehatta Saragih Saragih; Jalinus '
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 2, No 1 (2015): wisuda februari 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract:This reseacrh based on the students math ability class IV SD Negeri 15 Air Jamban under Minimum Mastery Criteria  with a percentage of 42% and the learning process still teacher center. The research was classroom action research. This research aims to outcomes students by implementing cooperative learning model structural approach of Numbered Heads Together. The subject of the research is students of class IV SD Negeri 15 Air Jamban in the second semester academic years 2013/2014. There are 24 students in the class, consisting 13 girls and 11 boys. The instrument of data collection on this research are observation sheets and math achievement tests. The observation sheets are analyze in qualitative descriptive way, while the math achievement tests are analyze in quantitative descriptive way. The qualitative analysis showed an improvement of learning process prior to the action of the first cycle to the second cycle. Then the result of this research showed an increase in students from the base score with the percentage 42% to 56,5 % on the first daily test and 95,8% on the second daily test. From the results of this study concluded that Cooperative Learning model Student Teams Achivement Devision can improve the math achievement of students at class IV SD Negeri 15 Air Jamban in the second semester academic years 2013/2014. Key Word : Mathematics Learning Outcome, Cooperative Learning Type STAD.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIFPENDEKATAN STRUKTURAL TEAM PAIR SOLO UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA PESERTA DIDIK KELAS VIII.3 SMP NEGERI 6PEKANBARU Machdalena Ilyasya Ilyasya; Susda Heleni Heleni; Sehatta Saragih Saragih
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 2, No 1 (2015): wisuda februari 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract:This research aims to improve learning process in order to increase mathematics learning outcomes in SMP Negeri 6 Pekanbaru by implementing cooperative learning model of Team Pair Solo structural approach to mathematics lesson. Subjects of the research were studentsgrade VIII.3whohave theacademicability oftheheterogeneous. This research is aclassroomaction research with twocycles. Each cyclehas fourstages, thestagesareplanning, action, observationandreflection. The results showed the activity of teachers and students have done well after doing the action. An increase in the number of students who achieved at UH KKM end of each cycle compared to the number of students who achieve KKM on base score.The result of study in the first cycle found that the percentage of students who achieve KKM is75,00% and the second cycle is 82,14%, an increase from before the measures the percentage is only 28,57%. Results of this research indicate that theimplementing of cooperative learning model for Team Pair Solo structural approachcanimprove mathematics learning processand increase outcomes of students grade VIII.3 SMP Negeri 6 Pekanbaru in the second semester academic year2013/2014. Keywords: Mathematics learning outcome, Cooperative learning, Team Pair Solo, Classroom action research.