Purna Bayu Nugroho
Prodi Magister Pendidikan Matematika Pascasarjana FKIP, UNS

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EKSPERIMENTASI MODEL PEMBELAJARAN MISSOURI MATHEMATICS PROJECT (MMP) DAN MODEL PEMBELAJARAN STUDENT TEAMS ACHIEVEMENT DIVISIONS (STAD) DISERTAI ASSESSMENT FOR LEARNING MELALUI TEMAN SEJAWAT DITINJAU DARI KEMANDIRIAN BELAJAR SISWA KELAS X SMA DI KABUPATEN Nugroho, Purna Bayu; Budiyono, Budiyono; Subanti, Sri
Jurnal Pembelajaran Matematika Vol 2, No 1 (2014): Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (244.112 KB)

Abstract

Abstract. The purposes of this study were to determine: (1) which has better learning achievement, students are given MMP learning model with AfL through peers, STAD with the AfL through peers, or students who were given direct learning model, (2) which has better learning achievement, students with learning independence of high, moderate or low, (3) on each learning model, which one has the better learning achievement, students with learning independence of high, moderate or low, (4) in each learning independence category, which has better learning achievement, students are given MMP learning model with AfL through peers, STAD with AfL through peers or students who given direct learning model. This study was a quasi-experimental study with a 3 x 3 factorial design. The study populations were all of grade X students of Senior High School in Bantul. Sampling was done by stratified cluster random sampling. The samples in this study amounted to 214 students with the details of 72 students for experiment 1 and 70 for experiments 2 and 72 for the control class. The data collected instrument used mathematics achievement tests and a questionnaire of student’s learning independence. Based on the hypothesis testing, it can be concluded as follows. (1) Students’ learning achievement treated by MMP learning model with the AfL better than students treated by STAD models with AfL and direct learning model. In addition, students’ learning achievement treated by STAD model with AfL through peers better than students treated by direct learning model. (2) Students’ learning achievement which has high learning independence better than students who have moderate and low independence. In addition, students who have moderate learning independence better than students who have low learning independence. (3) In the MMP learning model with the AfL through peers, STAD with AfL through peers and direct learning model, the students’ learning achievement who have high learning independence better than moderate and low learning independence, in addition the students’ learning achievement who have moderate learning independence better than students who have low learning independence. (4) In the learning independence category of high, moderate and low, the students’ learning achievement treated by MMP with the AfL through peers better than students treated by STAD with AfL through peers and direct learning model. In addition, students’ learning achievement treated by STAD with AFL through peers better than students treated by direct learning model.Keywords: Missouri Mathematics Project (MMP), Student Teams Achievement Divisions (STAD), Assessment for Learning (AfL), Peers, Student’s Learning Independence
EKSPERIMENTASI MODEL PEMBELAJARAN MISSOURI MATHEMATICS PROJECT (MMP) DAN MODEL PEMBELAJARAN STUDENT TEAMS ACHIEVEMENT DIVISIONS (STAD) DISERTAI ASSESSMENT FOR LEARNING MELALUI TEMAN SEJAWAT DITINJAU DARI KEMANDIRIAN BELAJAR SISWA KELAS X SMA DI KABUPATEN Nugroho, Purna Bayu; Budiyono, Budiyono; Subanti, Sri
Jurnal Pembelajaran Matematika Vol 2, No 1 (2014): Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract. The purposes of this study were to determine: (1) which has better learning achievement, students are given MMP learning model with AfL through peers, STAD with the AfL through peers, or students who were given direct learning model, (2) which has better learning achievement, students with learning independence of high, moderate or low, (3) on each learning model, which one has the better learning achievement, students with learning independence of high, moderate or low, (4) in each learning independence category, which has better learning achievement, students are given MMP learning model with AfL through peers, STAD with AfL through peers or students who given direct learning model. This study was a quasi-experimental study with a 3 x 3 factorial design. The study populations were all of grade X students of Senior High School in Bantul. Sampling was done by stratified cluster random sampling. The samples in this study amounted to 214 students with the details of 72 students for experiment 1 and 70 for experiments 2 and 72 for the control class. The data collected instrument used mathematics achievement tests and a questionnaire of student’s learning independence. Based on the hypothesis testing, it can be concluded as follows. (1) Students’ learning achievement treated by MMP learning model with the AfL better than students treated by STAD models with AfL and direct learning model. In addition, students’ learning achievement treated by STAD model with AfL through peers better than students treated by direct learning model. (2) Students’ learning achievement which has high learning independence better than students who have moderate and low independence. In addition, students who have moderate learning independence better than students who have low learning independence. (3) In the MMP learning model with the AfL through peers, STAD with AfL through peers and direct learning model, the students’ learning achievement who have high learning independence better than moderate and low learning independence, in addition the students’ learning achievement who have moderate learning independence better than students who have low learning independence. (4) In the learning independence category of high, moderate and low, the students’ learning achievement treated by MMP with the AfL through peers better than students treated by STAD with AfL through peers and direct learning model. In addition, students’ learning achievement treated by STAD with AFL through peers better than students treated by direct learning model.Keywords: Missouri Mathematics Project (MMP), Student Teams Achievement Divisions (STAD), Assessment for Learning (AfL), Peers, Student’s Learning Independence
SCAFFOLDING MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS DALAM PEMBELAJARAN MATEMATIKA Nugroho, Purna Bayu
JURNAL SILOGISME : Kajian Ilmu Matematika dan Pembelajarannya Vol 2, No 1 (2017): Juni 2017
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24269/js.v2i1.500

Abstract

Berpikir kritis merupakan merupakan kemampuan yang harus dimiliki oleh siswa. Namun fakta saat ini menunjukkan bahwa ditemukannya kemampuan berpikir kritis siswa yang rendah terlihat dari kualitas pertanyaan dan jawaban siswa pada saat proses pembelajaran berlangsung. Scaffolding merupakan salah satu pembelajaran yang dapat meningkatkan kemampuan berpikir kritis dalam pembelajaran matematika. scaffolding terdiri dari environtment provisions, explaining, reviewing dan restructuring, serta development conceptual thinking. Beberapa teknik scaffolding yang dapat digunakan adalah (1) memodelkan perilaku tertentu (modeling of desired behaviors), menyajikan penjelasan (offering explanations), mengundang partisipasi siswa (inviting student participation), verifikasi dan klarifikasi pemahaman siswa (verifying and clarifying student understandings), dan mengajak siswa memberikan petunjuk/kunci (inviting students to contribute clues); (2) scaffolding dengan menekankan pada penggunaan pertanyaan Socratik dan pertanyaan open-ended. Keyword: Berpikir Kritis, Scaffolding dan Pembelajaran Matematika.