HASNA AFIFAH, . (2021) PENGARUH MODEL PEMBELAJARAN CONNECTED MATHEMATICS PROJECT (CMP)PADA PEMBELAJARAN JARAK JAUH TERHADAP KEMAMPUAN REPRESENTASI MATEMATIS SMP NEGERI 227 JAKARTA. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.
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Abstract
Abstrak Penelitian ini bertujuan untuk mengetahui apakah terdapat pengaruh model pembelajaran Connected Mathematics Project (CMP) pada Pembelajaran Jarak Jauh terhadap kemampuan representasi matematis siswa kelas VIII di SMP Negeri 227 Jakarta pada pokok bahasan bangun ruang sisi datar. Metode penelitian yang digunakan adalah metode quasi experiment. Teknik pengambilan sampel menggunakan teknik cluster random sampling dan simple random sampling. Kelas yang dijadikan sampel adalah kelas VIII-B sebagai kelas eksperimen dan kelas VIII-D sebagai kelas kontrol. Instrumen yang digunakan adalah hasil tes kemampuan representasi matematis siswa pada pokok bahasan bangun ruang sisi datar. Tes tersebut sebanyak enam soal yang berbentuk uraian dan telah melalui pengujian validitas dan reliabilitas dengan kategori tinggi. Berdasarkan hasil pengujian hipotesis statistik dengan uji-t diperoleh nilai t_hitung=2,079>t_tabel=1,669, sehingga tolak H_0 dengan taraf signifikansi α=0,05. Hal tersebut menunjukkan bahwa terdapat pengaruh model pembelajaran Connected Mathematics Project (CMP) pada pembelajaran jarak jauh terhadap kemampuan representasi matematis siswa di SMP Negeri 227 Jakarta. Berdasarkan perhitungan besar pengaruh diperoleh nilai d = 0,524 sehingga termasuk dalam kategori Medium yang berarti memiliki pengaruh yang sedang yaitu sebesar 33%. Kata Kunci: Model Pembelajaran Connected Mathematics Project (CMP), Pembelajaran Jarak Jauh, Kemampuan Representasi Matematis. *********** This study aims to determine whether there is an effect of the Connected Mathematics Project (CMP) learning model on distance learning on students' mathematical representation abilities of class VIII students at 227 Junior High School Jakarta on the subject of flat-side building space. The research method used is a quasi experiment. The sampling technique used was cluster random sampling and simple random sampling. The sample classes were class VIII-B as the experimental class and class VIII-D as the control class. The instrument used was the result of the student's mathematical representation ability test on the subject of Flat-Side Building Space. The test consists of six questions in the form of descriptions and has been tested for validity and reliability with high category. Based on statistical hypothesis results with t-test, the value of t_count=2,079>t_table=1,669, so that it rejects H_0 with a significance level of α=0,05. This shows that there is an effect of the Connected Mathematics Project (CMP) learning model on distance learning on the mathematical representation abilities of students at 227 Junior High School Jakarta. Based on the calculation of the influence, the value of d = 0,524 is obtained so that it is included in the Medium category, which means that it has a moderate effect, namely 33%. Keywords: CMP Learning Model, Distance Learning, Mathematical Representation Ability.
Item Type: | Thesis (Sarjana) |
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Additional Information: | 1). Dr. Pinta Deniyanti S., M.Si.; 2). Tian Abdul Aziz, Ph.D.; |
Subjects: | Pendidikan > Pendidikan Kejuruan dan Sekolah Kejuruan |
Divisions: | FMIPA > S1 Pendidikan Matematika |
Depositing User: | Users 12338 not found. |
Date Deposited: | 08 Sep 2021 02:05 |
Last Modified: | 08 Sep 2021 02:05 |
URI: | http://repository.unj.ac.id/id/eprint/19557 |
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