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All Journal Didaktik : Jurnal Ilmiah PGSD STKIP Subang Lencana: Jurnal Inovasi Ilmu Pendidikan
Laurensia M Perangin Angin
Universitas Negeri Medan
Arts Humanities Education Languange, Linguistic, Communication & Media Other

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Pengaruh Model Realistic Mathematic Education (RME) Terhadap Hasil Belajar Siswa di SD 101774 Sampali Rosella Priselya Dabukke; Daitin Tarigan; Laurensia M Perangin Angin; Imelda Free Unita Manurung; Waliyul Maulana
Lencana: Jurnal Inovasi Ilmu Pendidikan Vol. 2 No. 1 (2024): Januari : Jurnal Inovasi Ilmu Pendidikan
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/lencana.v2i1.2976

Abstract

This research was carried out with the aim of finding out the effect of the Realistic Mathematic Education (RME) learning model on student learning outcomes in the fourth grade flat shape mathematics subject at SDN 101774 Sampali. The research population was 60 students, consisting of 30 students in class V-A and 30 students in class V-B. The research sample uses the Total Sampling technique so that the entire population doubles as the research sample. This type of research is Quasi Experimental where this research looks for the effect of certain treatments on 2 homogeneous conditions.The research procedure consists of preparation, implementation and final stages. Before carrying out the research, research instruments were tested, namely testing validity, reliability, level of difficulty and distinguishing power. Next, a pretest was given to both classes, then the experimental class was given treatment with the Realistic Mathematic Education (RME) learning model, while the control class did not use the RME (Realistic Mathematics Education) learning model and finally both classes were given a posttest. The data was analyzed and prerequisite tests were carried out, namely normality test, homogeneity test and hypothesis test.Based on the pretest in the experimental class, the average student learning outcome was 45.67 and after applying the Realistic Mathematic Education (RME) learning model, the average student learning outcome in the posttest was 81.03. Thus, it can be concluded that there is an influence of the Realistic Mathematic Education (RME) learning model on student learning outcomes in mathematics subjects for fourth grade students at SD 101774 Sampali.
Pengaruh Pendekatan STEM Berbasis Proyek Terhadap Hasil Belajar IPAS Kelas V SDN 106814 Medan Tembung Nurshinta Limbong; Laurensia M Perangin Angin
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 02 (2025): Volume 11 No. 02 Juni 2025 In Order
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v11i02.5893

Abstract

Tujuan dari studi ini adalah untuk meneliti pengaruh pendekatan STEM berbasis proyek terhadap hasil belajar mata pelajaran IPAS pada siswa kelas V di SDN 106814 Medan Tembung. Penelitian ini menggunakan metode penelitian kuantitatif dengan kerangka desain kuasi eksperimen. Desain yang digunakan adalah Nonequivalent Control Group Design. Sampel pada penelitian ini adalah seluruh peserta didik kelas V SDN 106814 Medan Tembung yang berjumlah 68 orang. Instrumen yang digunakan dalam penelitian ini adalah pretest dan posttest dalam bentuk tes pilihan ganda, lembar observasi untuk aspek afektif, serta lembar observasi untuk keterampilan psikomotorik. Teknik analisis data yang digunakan meliputi analisis data deskriptif, uji normalitas, uji homogenitas, dan uji hipotesis. Hasil penelitian ini menunjukkan bahwa hasil belajar siswa yang menggunakan pendekatan STEM berbasis proyek lebih tinggi dibandingkan dengan siswa yang menggunakan model pembelajaran konvensional. Nilai rata-rata posttest siswa pada kelas eksperimen adalah 80,74, sedangkan pada kelas kontrol sebesar 69,26. Perbandingan rata-rata nilai menunjukkan perbedaan yang signifikan (80,74 > 69,26). Hasil uji hipotesis (uji-t) menunjukkan nilai signifikansi sebesar 0,000. Karena nilai signifikansi 0,000 < 0,05, maka H0 ditolak dan Ha diterima. Dengan demikian dapat disimpulkan bahwa pendekatan STEM berbasis proyek memiliki pengaruh yang signifikan terhadap hasil belajar IPAS siswa kelas V di SDN 106814 Medan Tembung.
Co-Authors Daitin Tarigan Manurung, Imelda Free Unita Nurshinta Limbong Rosella Priselya Dabukke Waliyul Maulana