Tri Atmojo Kusmayadi
Prodi Magister Pendidikan Matematika, Pascasarjana, FKIP – UNS

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EKSPERIMENTASI MODEL PROBLEM BASED LEARNING DAN MODEL PEMBELAJARAN MISSOURI MATHEMATICS PROJECT DITINJAU DARI SIKAP SISWA TERHADAP MATEMATIKA PADA MATERI PERSAMAAN DAN PERTIDAKSAMAAN LINEAR SATU VARIABEL KELAS VII SMP NEGERI SE-KABUPATEN BELITUNG Firna Irnistisia; Tri Atmojo Kusmayadi; Riyadi Riyadi
Journal of Mathematics and Mathematics Education Vol 6, No 1 (2016): Journal of Mathematics and Mathematics Education (JMME)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jmme.v6i1.10046

Abstract

Abstract: The objective of this research was to investigate the effect of the  learning models on the learning achievement in mathematics viewed from students attitude toward mathematics. The learning models compared were the problem based learning (PBL) type, the cooperative learning model of the missouri mathematics  project (MMP) type, and the direct learning model. This research used the quasi experimental research. Its population was all of the students in Grade VII of State Junior Secondary Schools of Belitung regency in Academic Year 2014/2015. The samples of the research were taken by using the stratified cluster random sampling technique and consisted of 285 students. They were grouped into three classes, namely: 95 students in Experimental Class 1, 96 students in Experimental Class 2, and 94 students in Control Class. The instruments to gather the data were test of achievement in learning mathematics and the students attitude toward mathematics questionnaire. The proposed hypotheses of the research were analyzed by using the two way analysis of  variance with unbalanced cells. The results of the research were as follows. 1) The cooperative learning model of the PBL type results in a better learning achievement in Mathematics than the cooperative learning model of the MMP type  and  the  direct  learning  model,  the cooperative  learning  model of  the  MMP type results in a better learning achievement in Mathematics than the direct learning model. 2)  The  students  with  the high attitudes toward mathematics have a better learning achievement in mathematics than those with the moderate students attitudes toward mathematics and  those with  the low students attitudes toward mathematics, the students with the moderate attitudes toward mathematics have a better learning achievement in mathematics than those with the low students attitudes toward mathematics. 3) There was an interaction the aforementioned learning models and the categories students attitude toward mathematics on the learning achievement in mathematics of the students.Keywords: PBL, MMP, and students attitude toward mathematics.
EKSPERIMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE TEAM ASSISTED INDIVIDUALIZATION (TAI) DAN TEAMS GAMES TOURNAMENT (TGT) PADA MATERI PERSAMAAN DAN PERTIDAKSAMAAN DITINJAU DARI GAYA BELAJAR SISWA KELAS X SMK SE-KABUPATEN NGAWI TAHUN PELAJARAN 2015/2016 Lia Septy Nirawati; Tri Atmojo Kusmayadi; Imam Sujadi
Journal of Mathematics and Mathematics Education Vol 7, No 1 (2017): Journal of Mathematics and Mathematics Education (JMME)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jmme.v7i1.20248

Abstract

Abstract: The purpose of this study was to know the effect of the learning models on the learning achievement in mathematics viewed from the students adversity quotient. The learning models compared were the cooperative learning of TAI, TGT, and direct learning model. The type of research was a  quasi-experimental research with a  3x3 factorial design. The study population was all grade 10 students of Secondary Schools in Ngawi Regency in the academic year of 2015/2016. Instruments used for data collection were mathematics achievement test and learning style questionnaire. The data analysis technique used was the two-way ANOVA with unequal cell. Based on the hypothesis test, it was concluded that: 1) The mathematics learning achievement of the students who were treated by TAI learning model was better than the mathematics learning achievement of the students who were treated by TGT and direct learning model on equality and inequality, the mathematics learning achievement of the students who were treated by TGT learning model was better than the mathematics learning achievement of the students who were treated by direct learning model on equality an inequality; 2) The mathematics learning achievement of the students with visual type was better than the mathematics learning achievement of the students with auditory or kinesthetic type and the learning achievement of auditory type students was better than  the  learning  achievement of kinesthetic type students on equality and inequality; 3) The visual type students who were treated by TAI learning model had better mathematics learning achievement than the students with TGT or direct learning model and the students mathematics learning learning  achievement with TGT learning model was same the students with direct learning model; the mathematics achievement of auditory type students who were treated by TAI learning model had better mathematics learning achievement than the students with TGT or direct learning model and students who were treated by TGT learning model had better mathematics learning achievement than the students with direct learning model; the mathematics achievement of kinesthetic type students who were treated by TAI, TGT, and direct learning models had the same mathematics learning achievement; 4) In TAI, TGT and direct learning model, the mathematics learning achievement of visual type, auditory, and kinesthetic had the same mathematics learning achievement.Keywords: TAI, TGT, Direct Learning Model, Learning Style, Mathematics Learning Achievement