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All Journal Jurnal Riset Pendidikan Matematika Jurnal Fibonaci: Jurnal Pendidikan Matematika Issues in Mathematics Educations (IMED)
Nurhaliza, Ratih
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Decision Sciences, Operations Research & Management Education Mathematics

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Enhancing Mathematical Achievement through the Think-Pair-Share Cooperative Learning Model with Higher-Order Thinking Skills Questions Zaki, Ahmad; Sahid, Sahid; Nurhaliza, Ratih; Naufal, Muhammad Ammar; Huda, Miftachul; Hassan, Muhammad Nasiru
Jurnal Riset Pendidikan Matematika Vol. 11 No. 2 (2024): November 2024
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v11i2.76963

Abstract

This study examines the influence of the Think-Pair-Share (TPS) model with Higher-Order Thinking Skills (HOTS) questions, on students' achievement. The experimental research was conducted at Junior High School of 1 Ampana Tete and featured 56 Grade IX students. These students were divided into an experimental group that received TPS with HOTS and a control group that received conventional. Descriptive and inferential statistics were utilized to analyze pretest and posttest scores. The results indicated that the experimental group showed a noteworthy enhancement in their achievements, as seen by an average posttest score of 59.07, which was significantly higher than the control group's score of 40.86. The experimental group achieved a normalized gain (N-Gain) of 0.517, indicating a medium level of improvement. In contrast, the control group's N-Gain was 0.303, indicating a low level of improvement. The results of t-test have indicated that the TPS model combined with HOTS questions, has a considerable favorable impact on students' performance. This study provides evidence for the efficacy of cooperative learning practices in improving academic performance in the field of mathematics. The findings indicate that instructors should integrate TPS and HOTS questions to cultivate a more engaging and intellectually stimulating learning atmosphere.
Pengaruh Penerapan Model Pembelajaran Kooperatif Tipe TPS Menggunakan Soal Hots Terhadap Hasil Belajar Matematika Siswa Materi Kekongruenan dan Kesebangunan Zaki, Ahmad; Nurhaliza, Ratih; Sahid, Sahid
Issues in Mathematics Education (IMED) Vol. 9 No. 1 (2025): Volume 9 Nomor 1 Tahun 2025
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v9i1.4273

Abstract

This research aims to determine whether there is an effect of implementing the think pair share type cooperative learning model using HOTS questions on students' mathematics learning congruence and similarity in Class IX of SMP Negeri 1 Ampana Tete. This research is experimental research. The population is all class IX students of SMP Negeri 1 Ampana Tete for the 2022/2023 academic year. The sample for this was 28 students in class IX A and 28 students in class IX B. The experimental class applied the think pair share type cooperative learning model and the control class applied the conventional learning model. The research instruments used were implementation sheets and learning outcomes tests. The data technique uses learning tests, namely pretest and posttest. The research results show that the class using the Think Pair Share (TPS) cooperative learning model using HOTS questions obtained an average score of 50.07, while the control class taught using the conventional model had an average score of 40.85. The results of the hypothesis test show that H0 is rejected and H1 is accepted, thus it can be concluded that the Think Pair Share (TPS) cooperative learning model has a significant and significant influence on students' mathematics
Meningkatkan Hasil Belajar Kesebangunan melalui Pembelajaran Berbasis Masalah: Refleksi Penelitian Tindakan Kelas di SMP Negeri 15 Palu Nurhaliza, Ratih; Sukayasa; Zahariati
Jurnal Fibonaci: Jurnal Pendidikan Matematika Vol. 6 No. 2 (2025): Jurnal Fibonaci: Jurnal Pendidikan Matematika
Publisher : Prodi Pendidikan Matematika FMIPA Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jfi.v6i2.69059

Abstract

Penelitian ini bertujuan meningkatkan hasil belajar dan aktivitas peserta didik pada materi kesebangunan melalui penerapan Problem Based Learning (PBL) dalam Penelitian Tindakan Kelas (PTK) berbasis model Kemmis & McTaggart yang meliputi perencanaan, tindakan, observasi, dan refleksi. Subjek penelitian adalah siswa kelas VII C SMP Negeri 15 Palu semester genap tahun ajaran 2024/2025. Instrumen yang digunakan berupa tes esai untuk mengukur pemahaman konsep dan kemampuan berpikir matematis, serta lembar observasi untuk menilai aktivitas belajar siswa selama proses pembelajaran. Hasil penelitian menunjukkan bahwa penerapan PBL mampu meningkatkan pemahaman konsep kesebangunan, partisipasi aktif, dan kemampuan berpikir kritis siswa. Siswa menjadi lebih mandiri, terlibat dalam diskusi kelompok, serta mampu mengaitkan konsep matematika dengan situasi nyata. Temuan ini membuktikan bahwa PBL dengan dukungan LKPD kontekstual, pengelompokan kecil, dan media visual efektif menciptakan suasana belajar yang kolaboratif, partisipatif, dan bermakna, sehingga layak diterapkan sebagai strategi pembelajaran rutin di SMP. Namun, penelitian ini masih terbatas pada satu kelas dengan waktu pelaksanaan yang relatif singkat, sehingga generalisasi hasil perlu diuji melalui penelitian lanjutan pada konteks dan jenjang yang lebih beragam
Co-Authors Ahmad Zaki Chatarina Umbul Wahyuni Hassan, Muhammad Nasiru Muhammad Ammar Naufal Sahid Sahid Sukayasa Zahariati