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All Journal Cakrawala Pendidikan Jurnal Pendidikan Matematika Jurnal Gantang HISTOGRAM: Jurnal Pendidikan Matematika Lentera Sriwijaya : Jurnal Ilmiah Pendidikan Matematika
Cecil Hiltrimartin
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Education Languange, Linguistic, Communication & Media Mathematics

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Journal : Lentera Sriwijaya : Jurnal Ilmiah Pendidikan Matematika

 1 
KEMAMPUAN PENALARAN MATEMATIS SISWA SMP DALAM PEMBELAJARAN MODEL ELICITING ACTIVITIES (MEAs) PADA MATERI RELASI DAN FUNGSI Freti Lesiana; Cecil Hiltrimartin
Lentera Sriwijaya : Jurnal Ilmiah Pendidikan Matematika Vol 2, No 2 (2020): November
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jls.v2i2.9639

Abstract

 Penelitian ini bertujuan untuk mengetahui kemampuan penalaran matematis siswa SMP dalam pembelajaran Model Eliciting Activities (MEAs) pada materi Relasi dan Fungsi. Jenis penelitian ini adalah penelitian deskripsi dimana subjek penelitiannya berjumlah 30 orang dari Siswa-siswi Kelas VIII D SMP Negeri 1 Indralaya Utara. Data diperoleh dengan melakukan tes kepada siswa untuk mengukur kemampuan penalaran matematis siswa. Data hasil kemampuan penalaran didapatkan setelah mengerjakan soal tes. Soal tes diberikan setelah proses pembelajaran dengan MEAs dan mengacu pada indikator penalaran matematis. Berdasarkan hasil penelitian disimpulkan bahwa kemampuan penalaran matematis siswa yang belajar dengan pendekatan MEAs tergolong cukup.
THE EFFECT OF ACTIVITY-BASED PROBLEM SOLVING LEARNING ON PROBLEM SOLVING ABILITY OF TENTH GRADE STUDENTS AT SMA NEGERI 2 PALEMBANG Rahma Amsar Napenty; Cecil Hiltrimartin
Lentera Sriwijaya : Jurnal Ilmiah Pendidikan Matematika Vol 5, No 1 (2023): May
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jls.v5i1.19476

Abstract

The low ability of problem solving is caused by students who are not actively involved in the learning process. Student activity is needed to develop ideas and knowledge in solving mathematical problems. This study aims to see the effect of student activity-based problem solving learning on the problem solving abilities of class X students of SMA Negeri 2 Palembang. This research is a quantitative study with a one group pretest-posttest design with a sample of 35 students who were selected using a cluster sampling technique. After the Pretest and Posttest were carried out, the researcher conducted a normality test with the help of the SPSS application using the Kolmogorov Smirnov Test. Test the hypothesis using the t test for the dependent sample. Based on the test results, it was found that the significance value was 0.000 and <0.05, which meant that there was a significant influence between students' problem solving abilities before and after learning student activity-based problem solving.
Co-Authors Azka, Dea Alvionita Erpina, Reppy Freti Lesiana Giani Giani Hadi Nasbey Indaryanti Indaryanti Muhamad Ikhsan Sahal Guntur N. Fahriza Fuadiah Najmi Wahyuni Norma Setiawati, Norma Nurul Ain Safura Nyimas Aisyah Rahma Amsar Napenty Susanty, Ely Zulkardi Zulkardi Zulkardi Zulkardi