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All Journal Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika Eduma : Mathematics Education Learning and Teaching Al-Jabar : Jurnal Pendidikan Matematika Journal of Medives Math Didactic: Jurnal Pendidikan Matematika Union: Jurnal Ilmiah Pendidikan Matematika JURNAL SINEKTIK AXIOM : Jurnal Pendidikan dan Matematika MAJAMATH: Jurnal Matematika dan Pendidikan Matematika Al-Ta'lim Delta: Jurnal Ilmiah Pendidikan Matematika Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Jurnal Padegogik Primatika : Jurnal Pendidikan Matematika Mosharafa: Jurnal Pendidikan Matematika Jurnal Pengabdian Mitra Masyarakat (JPMM) Prosiding Seminar Nasional Universitas Serambi Mekkah Catimore: Jurnal Pengabdian Kepada Masyarakat Jumper : Journal of Educational Multidisciplinary Research OMEGA: Jurnal Keilmuan Pendidikan Matematika Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Jaliye: Jurnal Abdimas, Loyalitas, dan Edukasi AMMA : Jurnal Pengabdian Masyarakat Ta'dib Malewa: Journal of Multidisciplinary Educational Research Jurnal Pengabdian Masyarakat Inovasi Indonesia
Bettri Yustinaningrum
Institut Agama Islam Negeri Takengon
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Pengaruh Model Discovery Learning terhadap Keterampilan Berpikir Kritis: Studi Meta-Analisis Yustinaningrum, Bettri
Malewa: Journal of Multidisciplinary Educational Research Vol 3 No 2 (2025): MALEWA: Journal of Multidisciplinary Educational Research
Publisher : Yayasan Dharma Lentera Khatulistiwa (MALEWA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61683/jome.v3i02.265

Abstract

The variability of research findings regarding the effectiveness of the discovery learning model on students’ critical thinking skills indicates the need for a comprehensive synthesis to obtain a more conclusive understanding. In response to this gap, the present study employs a meta-analysis approach to calculate and compare the effect sizes reported in previous studies. The primary objective of this research is to provide an empirical overview of the effectiveness of the discovery learning model in improving critical thinking skills. This study follows a systematic procedure based on the PRISMA guidelines, starting from the identification and screening stages to the selection of studies that meet the inclusion criteria. Through this process, a total of 13 journal articles and 1 conference proceeding published between 2018 and 2023 were included. All eligible data were analyzed using the OpenMEE software to compute the effect size and statistical significance. The results of the meta-analysis show a p-value of 0.002, which is lower than the significance threshold of 0.05. This indicates that the discovery learning model has a significant impact on enhancing students’ critical thinking abilities. Furthermore, the estimated effect size of 0.889 falls within the medium-to-high category, reinforcing the conclusion that the model provides a substantial contribution to the development of critical thinking skills. Based on these findings, it can be concluded that the discovery learning model is an effective instructional approach for improving critical thinking.
Motivasi Belajar Matematika Mahasiswa PGSD dalam Pembelajaran Blended Learning Prihastari, Ema Butsi; Yustinaningrum, Bettri
MAJAMATH: Jurnal Matematika dan Pendidikan Matematika Vol. 5 No. 2 (2022): Vol. 5 No. 2 September 2022
Publisher : Prodi Pendidikan matematika Universitas Islam Majapahit (UNIM), Mojokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36815/majamath.v5i2.2132

Abstract

Penelitian ini dilaksanakan untuk mengetahui tingkat motivasi belajar mahasiswa PGSD UNISRI sebagai calon guru SD pada pembelajaran matematika pasca pandemic dengan menerapkan blended learning. Penelitian ini merupakan penelitian deskriptif kualitatif dengan jumlah sampel sebanyak 55 mahasiswa dengan dominasi perempuan. Teknik pengumpulan data menggunakan angket motivasi belajar dengan penyebaran secara online, observasi, wawancara mendalam, dan dokumentasi hasil belajar mahasiswa semester genap Tahun Ajaran 2021/2022. Teknik analisis data dengan statistic deskriptif dan prosentase. Berdasarkan hasil penelitian didapatkan bahwa motivasi belajar mahasiswa PGSD dalam pembelajaran matematika dengan blended learning pada pasca pandemic dominan pada kategori Cukup sebesar 78%. Kemudian, pada kategori Rendah sebanyak 20% dan kategori Tinggi hanya 2%. Skor tertinggi ada pada indicator: a) memiliki tanggungjawab terhadap tugasnya, b) melakukan tugas dengan sebaik-baiknya, c) menyelesaikan tugas dengan usahanya. sedangkan indicator yang lain ada dalam kategori Cukup. Dari hasil dapat diketahui bahwa motivasi belajar mahasiswa masih belum maksimal. Maka, diperlukan upaya-upaya untuk meningkatkan motivasi belajar mahasiswa dalam pembelajaran matematika khususnya menyiapkan calon guru Sekolah Dasar yang handal dan berkualitas.
Pelatihan Pembuatan LKPD Dengan Pendekatan Kontekstual Bagi Guru SMP Bettri Yustinaningrum; Lola Mandasari
AMMA : Jurnal Pengabdian Masyarakat Vol. 3 No. 2 : Maret (2024): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The independent curriculum requires teachers to have an enthusiastic, active, innovative, creative, and skilled attitude. One form of innovation for teachers is to create LKPD with a contextual approach that encourages students to be active and creative. However, the LKPD made by teachers is still in the form of questions and exercises that only measure the ability to answer right or wrong, and the concepts are not yet linked to students' real lives. Thus, the purpose of this service is to train junior high school math teachers in creating LKPD using a contextual approach. CBR is the method used in this service, along with practice techniques, Q&A sessions, and lectures. The three stages of an activity are preparation, execution, and evaluation. The results of the service showed that participants were able to understand and create LKPD using a contextual approach. This can be seen from the results of the pre-test and post-test evaluations that have been carried out. Apart from that, based on the service activity questionnaire that was distributed to participants, they received a positive response, and participants wanted sustainable service activities.
Co-Authors Ahmad, Nurul Qomariyah Aida Fitri Aida Fitri Aini Nurul Ali Umar Alianur, Mudfar Ariawan, Feri Daulay, Leny Agustina Dina Yulisa Putri Dona Dinda Pratiwi Edy Saputra Edy Saputra Ega Gradini Ega Gradini Ema Butsi Prihastari Ratna Widyaningrum, Ema Butsi Prihastari Feri Tiona Pasaribu Firmansyah B Juliana Leni Agustina Daulay Leni Agustina Daulay Leni Agustina Daulay Lola Mandasari Lubis, Nur Ainun Nur Ainun Lubis Nur Ainun Lubis Nur Ainun Lubis Nur Ainun Lubis Nurhayati Nurhayati Nurhayati Nurhayati Nurliana Nurliana Nurliana Nurliana NURLIANA NURLIANA Nurmalina Nurmalina Nurmalina Nurmalina Nurmalina Nurmalina, Nurmalina Nurul Qomariyah Ahmad Nurul Qomariyah Ahmad Putri, Elika Rosida Rakhmawati Rosliana Harahap Sabariah Sabariah Safitri, Dina Siska Andriani Sri Lestari Manurung, Sri Lestari Tanjung, Fina Melini Panduwinata Yanuar Hery Murtianto