PENGARUH MODEL PEMBELAJARAN CONNECTED MATHEMATICS PROJECT (CMP) TERHADAP KEMAMPUAN PENALARAN MATEMATIS DITINJAU DARI SELF-EFFICACY SISWA

DHEA PERMATA SARI, . (2025) PENGARUH MODEL PEMBELAJARAN CONNECTED MATHEMATICS PROJECT (CMP) TERHADAP KEMAMPUAN PENALARAN MATEMATIS DITINJAU DARI SELF-EFFICACY SISWA. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Penelitian ini bertujuan untuk mengkaji pengaruh penerapan model pembelajaran Connected Mathematics Project (CMP) terhadap kemampuan penalaran matematis siswa, serta menelaah adanya interaksi antara model pembelajaran dan tingkat self-efficacy terhadap kemampuan penalaran matematis tersebut. Metode yang digunakan dalam penelitian ini adalah kuasi eksperimen dengan desain post-test only control group. Sampel dipilih melalui teknik cluster random sampling yang menghasilkan kelas X.7 sebagai kelas eksperimen dan kelas X.12 sebagai kelas kontrol di SMAN 14 Bekasi. Analisis data dilakukan menggunakan uji ANAVA dua arah dengan taraf signifikansi 5%. Hasil penelitian menunjukkan bahwa: (1) rata-rata hasil tes kemampuan penalaran matematis siswa di kelas eksperimen lebih tinggi dari kelas kontrol; (2) terdapat interaksi signifikan antara model pembelajaran dan self-efficacy terhadap kemampuan penalaran matematis; (3) pada kelompok siswa dengan self-efficacy tinggi, rata-rata hasil tes kemampuan penalaran matematis di kelas eksperimen lebih tinggi dari kelas kontrol; dan (4) pada kelompok siswa dengan self-efficacy rendah, tidak ditemukan perbedaan yang signifikan antara kedua kelas tersebut dalam hal kemampuan penalaran matematis. *********************************************************** This study aims to examine the influence of the Connected Mathematics Project (CMP) instructional model on students' mathematical reasoning abilities and to explore the interaction between instructional models and levels of self-efficacy on those abilities. A quasi-experimental approach was employed, utilizing a post-test only control group design. The sample was selected using a cluster random sampling technique, resulting in two groups: class X.7 as the experimental group and class X.12 as the control group at SMAN 14 Bekasi. Data analysis was conducted through a two-way ANOVA with a significance level of 5%. The findings revealed that: (1) the average score of students’ mathematical reasoning ability test in the experimental class was higher than that of the control class; (2) there was a significant interaction between the learning model and self-efficacy on mathematical reasoning ability; (3) among students with high self-efficacy, the average score of mathematical reasoning ability in the experimental class was higher than in the control class; and (4) among students with low self-efficacy, no significant difference was found between the two classes in terms of mathematical reasoning ability.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Dr. Ellis Salsabila, M.Si. ; 2). Qorry Meidianingsih, M.Si.
Subjects:	Pendidikan > Psikologi Pendidikan Sains > Matematika
Divisions:	FMIPA > S1 Pendidikan Matematika
Depositing User:	Dhea Permata Sari .
Date Deposited:	19 Aug 2025 03:28
Last Modified:	19 Aug 2025 03:28
URI:	http://repository.unj.ac.id/id/eprint/61506

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