PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP DISPOSISI MATEMATIS DAN PENINGKATAN KEMAMPUAN KONEKSI MATEMATIS SISWA SMA NEGERI DI BEKASI UTARA

HAFSAH ADHA DIANA, . (2017) PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP DISPOSISI MATEMATIS DAN PENINGKATAN KEMAMPUAN KONEKSI MATEMATIS SISWA SMA NEGERI DI BEKASI UTARA. Magister thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Penelitian ini mengkaji pengaruh model PBL dan pembelajaran langsung terhadap peningkatan kemampuan koneksi matematis yang ditinjau dari kemampuan awal matematika. Selain itu, untuk mengetahui pengaruh model PBL dan pembelajaran langsung terhadap disposisi matematis siswa SMA Negeri di Bekasi Utara. Penelitian ini merupakan kuasi eksperimen. Kelas eksperimen diberi perlakuan berupa model PBL, sedangkan kelas kontrol berupa model pembelajaran langsung. Populasi terjangkau penelitian ini adalah siswa SMA Negeri 4 Kota Bekasi kelas XI IPA tahun ajaran 2016/2017 yang berasal dari populasi yang berdistribusi normal, memiliki varians yang sama atau homogen, dan memiliki kesamaan rata-rata. Instrumen yang digunakan terdiri dari tes kemampuan koneksi matematis, tes kemampuan awal matematika, dan angket disposisi matematis. Sebelum digunakan, instrumen tersebut telah melalui uji validitas isi, validitas konstruk, dan validitas empirik. Analisis data dilakukan dengan uji Anava dua jalur dan uji-t. Berdasarkan hasil penelitian, ditemukan bahwa: (1) peningkatan kemampuan koneksi matematis siswa secara keseluruhan yang mendapat perlakuan model PBL lebih tinggi dibandingkan siswa yang mendapat perlakuan model pembelajaran langsung. (2) terdapat interaksi antara model pembelajaran dan kemampuan awal matematika terhadap peningkatan kemampuan koneksi matematis siswa. (3) peningkatan kemampuan koneksi matematis siswa dengan kemampuan awal matematika tinggi yang mendapat perlakuan model PBL lebih tinggi dibandingkan dengan siswa yang mendapat perlakuan model pembelajaran langsung. (4) disposisi matematis siswa yang mendapat perlakuan model PBL lebih tinggi dibandingkan dengan siswa yang mendapat perlakuan model pembelajaran langsung. This study examines the effect of the PBL model and direct learning on the improvement of mathematical connection capability in terms of the early ability of mathematics. In addition, to know the influence of PBL model and direct learning to the mathematical disposition of high school students in North Bekasi. This research is a quasi experiment. The experimental class is treated as a PBL model, while the control class is a direct learning model. The reasonably affordable population of this study is the students of SMA Negeri 4 Kota Bekasi class XI IPA academic year 2016/2017 that comes from a population that is normally distributed, has the same or homogeneous variance, and has the same average. The instruments used consisted of mathematical connection ability test, maths early test ability, and mathematical disposition questionnaire. Prior to use, the instrument has passed the test of content validity, construct validity, and empirical validity. Data analysis was done by two way Anova test and t-test. Based on the results of the research, it was found that: (1) improvement of students' mathematical connection ability as a whole which received treatment of PBL model higher than students who received direct instruction model. (2) there is an interaction between the learning model and the early mathematical ability to improve students' mathematical connection ability. (3) improvement of mathematical connection ability of students with high math early ability who get treatment of PBL model is higher compared to students who get treatment of direct learning model. (4) the mathematical disposition of students who are treated with PBL model is higher compared to the students who get the direct learning model treatment

Item Type: Thesis (Magister)
Additional Information: 1) Dr. Anton Noornia, M.Pd 2) Lukman El-Hakim, M.Pd
Subjects: Sains > Matematika
Divisions: FMIPA > S2 Pendidikan Matematika
Depositing User: sawung yudo
Date Deposited: 06 Apr 2022 03:07
Last Modified: 06 Apr 2022 03:07
URI: http://repository.unj.ac.id/id/eprint/25865

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