Aisyah, - (2019) PENGARUH PENDEKATAN CONTEXTUAL TEACHING LEARNING BERSTRATEGI GROUP INVESTIGATION TERHADAP KEMAMPUAN PEMAHAMAN MATEMATIS DAN SELF-EFFICACY: Penelitian Kuasi Eksperimen pada Materi Segibanyak terhadap Siswa Kelas IV di SDN 3 Arjawinangun di Kecamatan Arjawinangun). S1 thesis, UNIVERSITAS PENDIDIKAN INDONESIA.
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Abstract
Matematika merupakan ilmu yang berlaku secara terus menerus dan universal. Sebab matematika diperoleh berdasarkan penalaran. Konsep matematika yang dipelajari melalui penalaran sangat membantu manusia dalam persoalan kehidupan sehari-hari. Ruang lingkup materi matematika yang diajarkan di sekolah dasar adalah geometri, salah satunya adalah segibanyak. Untuk menguasai materi segibanyak beraturan dan tidak beraturan, diperlukan kemampuan pemahaman matematis untuk menguasainya. Menentukan segibanyak dengan benar perlu diyakini, karena ada beberapa siswa yang tidak percaya diri dalam hasil yang telah dihitung. Salahsatu upaya untuk meningkatkan pemahaman matematis dan self-efficacy siswa ialah menggunakan pendekatan Contextual Teaching Learning berstrategi Group Investigation. Penelitian ini menggunakan desain kelompok pretest-posttest control group, dengan sampel kelas IV SDN 3 Arjawinangun di Kabupaten Cirebon. Penelitian ini bertujuan untuk mengetahui pengaruh pendekatan CTL berstrategi GI terhadap kemampuan pemahaman matematis dan self-efficacy, mengetahui pengaruh pendekatan konvensional terhadap kemampuan pemahaman matematis dan self-efficacy serta mengetahui korelasi antara kemampuan pemahaman matematis dan self-efficacy. Hasil dari penelitian ini adalah nilai posttest pada kemampuan pemahaman matematis dan self-efficacy pada kelas eksperimen dan kontrol mengalami peningkatan dari hasil nilai pretest kemampuan pemahaman matematis dan self-efficacy. Selain itu terdapat kenaikan N-Gain pada hasil pretest dan hasil postest. Salahsatu hasil penelitian ini ialah tidak terdapat korelasi antara kemampuan pemahaman matematis dengan self- efficacy. Simpulan yang didapat dari penelitian ini adalah 1) terdapat pengaruh positif pendekatan CTL pada kemampuan pemahaman matematis dan self- efficacy, 2) terdapat pengaruh positif pendekatan konvensional terhadap kemampuan pemahaman matematis dan self-efficacy, 3) terdapat korelasi antara kemampuan pemahaman matematis dan self-efficacy. Kata kunci: Pendekatan CTL, Group Investigation, Kemampuan Mathematics is a science that applies continuously and universally. Because mathematics is obtained based on reasoning. The mathematical concept that is learned through reasoning is very helpful for humans in matters of daily life. The scope of the mathematical material taught in elementary school is geometry, one of which is many facets. To master material as much as it is regular and irregular, it requires the ability of mathematical understanding to master it. Determining a lot correctly needs to be believed, because there are some students who are not confident in the results that have been calculated. One of the efforts to improve students' mathematical understanding and self-efficacy is to use the CTL (Contextual Teaching Learning) approach. This study used a group control pretest-posttest group design, with a fourth grade sample at SDN 3 Arjawinangun Cirebon. This study aims to determine the effect of the CTL approach to comprehension and self-efficacy, knowing the effect of conventional approaches to comprehension and self-efficacy and knowing the correlation between comprehension and self-efficacy. The results of this study are posttest scores on the ability of understanding and self-efficacy in the experimental class and the control experienced an increase from the results of the value of the pretest of comprehension and self-efficacy. In addition there is an increase in N-Gain on the results of the pretest and posttest results. But there is no correlation between the ability of mathematical understanding and self-efficacy. The conclusions obtained from this study are 1) there is a positive effect of the CTL approach on the ability of mathematical understanding and self-efficacy, 2) there is a positive effect of conventional approaches on mathematical understanding and self-efficacy Matematis, Self-Efficacy.
| Item Type: | Thesis (S1) |
|---|---|
| Subjects: | L Education > L Education (General) |
| Divisions: | UPI Kampus Sumedang > PGSD Kelas UPI Kampus Sumedang |
| Depositing User: | UPI Kampus Sumedang |
| Date Deposited: | 14 Aug 2019 07:50 |
| Last Modified: | 14 Aug 2019 07:50 |
| URI: | http://repository.upi.edu/id/eprint/37497 |
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