Budi Usodo
Prodi Magister Pendidikan Matematika, Pascasarjana, FKIP-UNS

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EKSPERIMENTASI MODEL PEMBELAJARAN THINK PAIR SHARE (TPS) DENGAN GUIDED NOTE TAKING (GNT) PADA MATERI PERSAMAAN GARIS LURUS DITINJAU DARI KEMAMPUAN BEKERJA SAMA SISWA KELAS VIII SMP/MTs NEGERI DI KOTA SURAKARTA TAHUN PELAJARAN 2013/2014 Nindia Elisie Anggraini; Tri Atmojo Kusmayadi; Budi Usodo
Jurnal Pembelajaran Matematika Vol 2, No 4 (2014): Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

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Abstract: The objectives of this research were to investigate: (1) which of the TPS-GNT learning model, the TPS learning model, and the direct learning model results in a better mathematics learning achievement; (2) which of the students with high, mediun, and low team work have a better mathematics learning achievement; and (3) which of team work of the students result in a better learning achievement for each learning models; and (4) which of the TPS-GNT, TPS and direct learning models result in a better learning achievement for each level of team work of the students.This research used the quasi-experimental method. The population of this research was all students of the junior secondary schools in Surakarta in the academic year of 2013/2014. The samples of this research consisted of 288 students who were divided into three experiment groups. The three groups consisted of group 1, group 2, and group 3. Both of group 1 and group 2 consisted of 193 students whereas group 3 consisted of 95 students. The data of this research were gathered from test of learning achievement in mathematics, questionnaire, and documentation. The data were then analyzed by using umbalanced Two-way Analysis of Variance. According to the research results, it can be concluded: (1) the learning model of Modified TPS was better than that of the TPS and direct learning models while the learning model of TPS was better than the direct learning model; (2) the students with high team work had a better learning achievement than those with medium and low team work while the students with medium team work was better than the low team work; and (3) in each team work, student with high team work, medium team work, and low team work,  the mathematics learning achievement of the students taught with TPS-GNT learning model, TPS learning model, and direct learning model was as good as that of those; (4) in each learning model, the TPS-GNT, TPS and direct learning models, the learning achievement of the student with high team work, medium team work, and low team work, was as good as that of those.Keywords: TPS-GNT learning model, TPS learning model, direct learning model, team work and learning achievement.
PENGARUH MODEL PROBLEM POSING SETTING KOOPERATIF TERHADAP PRESTASI DAN MINAT BELAJAR MATEMATIKA SISWA KELAS X SMA DI KABUPATEN MERAUKE DITINJAU DARI GAYA KOGNITIF SISWA Irene Endah Tri Winihati; Budiyono Budiyono; Budi Usodo
Jurnal Pembelajaran Matematika Vol 2, No 4 (2014): Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

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Abstract:  The aim of the research was to determine the effect of learning models on mathematics achievement and learning interest viewed from the student cognitive style. The learning models compared were conventional model, the setting cooperative learning model of Problem posing, and Problem Posing model. The type of the research was a quasi-experimental research. The population were the students of Senior High School in Merauke regency on academic year 2013/2014. The size of the sample was 213 students consisted of 71 students in control group, 71 students in the first experimental group and 71 students in the second experimental group. The instruments used were mathematics achievement test, quesioner, and Group Embedded Figure Test (GEFT). The data was analyzed using multivariate analysis of variance. The conclusions of the research were as follows.  (1) Both  the setting cooperative learning model of Problem Posing and Problem Posing learning model result in a better learning achievement than the conventional learning model, and the setting cooperative learning model of Problem Posing result in a better learning achievement than the Problem Posing learning model. (2) The conventional learning model, the setting cooperative learning model of Problem Posing, and Problem Posing learning model results in the same learning interest. (3) The   field independent students have a better learning achievement than the field dependent students. (4) The field independent students have a better learning interest  than the  field dependent students. (5) For the field dependent students, the setting cooperatif learning model of Problem Posing gives  better learning achievement than the Problem Posing model, and Problem Posing learning model gives better learning achievement than the conventional learning model, and the setting cooperative learning model of Problem Posing gives the same learning achievement with the Problem Posing model.  For the field independent students, the setting cooperative learning model of Problem Posing and the Problem Posing model gives  better learning achievement than the conventional learning model. (6) For the field dependent students, each learning models gives the same learning interest. For the field independent  students, each learning models gives the same learning interest.Keywords: Problem Posing,Setting cooperative, Learning achievement, learning interest, cognitive style.
EKSPERIMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE TAPPS DAN TSTS TERHADAP KEMAMPUAN MENYELESAIKAN SOAL CERITA MATEMATIKA DITINJAU DARI TIPE KEPRIBADIAN Robia Astuti; Budiyono Budiyono; Budi Usodo
Jurnal Pembelajaran Matematika Vol 2, No 4 (2014): Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

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Abstract: The aim of this research was to determine the effect of learning models toward the ability to solve mathematical word problem viewed from the personality types. This research used the quasi-experimental research method by 3 x 4 factorial design. The population of this research was all of the students in Grade VII of State Junior High School of Tanggamus Regency in the 2013/2014 Academic Year. The samples of the research were taken by using the stratified cluster random sampling technique. The samples consisted of 283 students, and they were divided into three groups, 96 students in TAPPS class, 95 students in TSTS class, and 92 students in direct instruction class. The data was analyzed by using analysis of variance with unbalanced cells. The results of the research showed as follows. (1) The students exposed to the TAPPS and TSTS learning models have the same ability to solve mathematical word problems. However, the students exposed to the both models have the ability to solve a better mathematical word problems than the students exposed to the direct instructional model. (2) The students with idealist type have the ability to solve a better mathematical word problems than artisan type. However, guardian type, artisan type and rational type, they have the same ability to solve mathematical word problems, as well as guardian type, idealist type and rational type, they also have the same ability to solve mathematical word problems. (3) At group of rational type, the students exposed to the TAPPS learning model have the ability to solve a better mathematical word problems than the students exposed to the direct instructional model. However, the students exposed to the TAPPS and TSTS learning models have the same ability to solve mathematical word problems, and the students exposed to the TSTS and direct instructional models have the same ability to solve mathematical word problem. At group of guardian type, artisan type, and idealist type, all models (TAPPS, TSTS, and direct instructional) have provided the same ability to solve mathematical word problems. (4) In the class that using the cooperative TAPPS learning model, rational type have the ability to solve a better mathematical word problems than guardian type, while artisan type, idealist type, and rational type, they have the same ability to solve mathematical word problems, as well as guardian type, idealist type, and artisan type, they also have the same ability to solve mathematical word problems. In the class that using the cooperative TSTS and direct instuctional models, guardian type, artisan type, idealist type, and rational type, they also have the same ability to solve mathematical word problems.Keywords:  word problem, TAPPS, TSTS, personality type. 
EKSPERIMENTASI MODEL PEMBELAJARAN THINK TALK WRITE (TTW) DENGAN PENDEKATAN MATEMATIKA REALISTIK (PMR) TERHADAP PRESTASI BELAJAR MATEMATIKA DITINJAU DARI KEMAMPUAN PENALARAN MATEMATIKA DAN KREATIVITAS BELAJAR SISWA SMP SE-KABUPATEN WONOGIRI Novia Fajar Utami; Budiyono Budiyono; Budi Usodo
Jurnal Pembelajaran Matematika Vol 2, No 3 (2014): Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

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Abstract: This aims of the research were to determine: (1) which one that give better achievement, learning with TTW with RMA, TTW, or conventional, (2) which one  that give better achievement, the students having high, medium, or low mathematics reasoning ability, (3) which one that give better achievement, the students having high, medium, or low creativity, (4) in each learning model, which one category of mathematics reasoning ability that give better achievement, the students having high, medium, or low mathematics reasoning ability, (5) in each learning model, which one  that give better achievement, the students having high, medium, or low creativity, (6) in each category of mathematics reasoning ability, which one that give better achievement, the students having high, medium, or low creativity, (7) in each learning model for each category of mathematics reasoning ability, which one that give better achievement better, the students having high, medium, or low creativity. Prior knowledge data are examined by using one-way ANOVA with unbalanced cells. It shows that three classes have balance prior knowledge. Meanwhile, the technique of analyzing the data was three-ways ANOVA with unbalanced cells. The result of research showed that: (1) TTW with  RMA provided better achievement than TTW and conventional, and also TTW provided better achievement than conventional, (2) the students having high and medium mathematics reasoning ability had same achievement, and also than the students having high and medium mathematics reasoning ability had better  achievement than those having low mathematics reasoning ability, (3) the students having high, medium, and low creativity had the same achievement, (4) in each learning model, the students having high and medium reasoning ability had the same achievement, and also than the students having high and medium mathematics reasoning ability had better achievement than those having low mathematics reasoning ability, (5) in each learning model, the students having high, medium, and low creativity had the same achievement, (6) in each category of mathematics reasoning ability, the students having high, medium, and low creativity had the same achievement, (7) in each learning model for each category of mathematics reasoning ability, the students having high, medium, and low creativity had the same achievement.Keywords: Think Talk Write (TTW), Realistic Mathematics Approach (RMA), mathematics reasoning ability, learning creativity, mathematics achievement.