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Systematic Literature Review : Jenis Kesalahan Pembuktian Matematis Siswa Patimah Hasibuan; Rusi Ulfah Hasanah; Siti Jubaidah; Siti Khadijah Nasution
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 2 No. 3 (2024): Juni : Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v2i3.824

Abstract

Mathematics is the mother of science which plays an important role in the development of all aspects of the field of science due to the nature of dependence on all fields of various scientific disciplines. The research method used in this research is the literature study method. This study states that learning to solve problems plays an important role in mathematics, which is almost the same as other conventional roles. Core competencies and competencies were discovered that focus on the need for problem solving skills. The conclusion from various studies conducted using literature studies can be concluded that the weakness is that students have difficulty carrying out mathematical proofs and are less careful when carrying out proofs
PENGENALAN SOFTWARE GEOGEBRA DALAM MENGKONSTRUKSI DAN MEMVISUALISASIKAN KONSEP MATEMATIS PADA PEMBELAJARAN MATEMATIKA Kartika Dewi Pane; Yahfizham; Intan Sari Daulay; Patimah Hasibuan; Ayla Septi Ardini
Jurnal Pengabdian Masyarakat Indonesia (JPMI) Vol. 2 No. 4 (2025): April
Publisher : Publikasi Inspirasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62017/jpmi.v2i4.4111

Abstract

Tujuan dari kegiatan pengabdian ini adalah untuk meningkatkan kemampuan siswa dalam menggunakan geogebra untuk membuat bangun-bangun geometri dan objek matematika, sehingga lebih mudah bagi siswa untuk belajar matematika di sekolah menengah atas. Saat ini, penggunaan program komputer untuk pembelajaran matematika sangat penting. GeoGebra adalah salah satu dari banyak program komputer yang dapat digunakan untuk mengajar matematika. Program dinamis ini memiliki banyak fasilitas yang dapat digunakan untuk mengajar matematika. Selain itu, konsep matematis dapat ditunjukkan atau divisualisasikan dengan GeoGebra, yang juga merupakan alat bantu untuk mengkonstruksi konsep tersebut. Program GeoGebra memungkinkan visualisasi dan manipulasi objek matematika yang abstrak.
Pengembangan Instrumen Matematika Dengan Soal Essay Pada Materi Bilangan Pecahan Untuk Meningkatkan Kemampuan Berpikir Kreatif Siswa Kelas VII MTs Karya Utama Patimah Hasibuan; Fitri Harabiyah Gultom; Windi Veber Yanti Sembiring; Riski Parubahan Harahap; Rizki Wahyudi Nasution; Nur Saniyah Siregar; Mia Hafizah Tumangger
Konstanta : Jurnal Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 1 (2024): Maret : Jurnal Matematika dan Ilmu Pengetahuan Alam
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/konstanta.v2i1.2316

Abstract

Research and development is a test model that is expected to determine these holes. Instruments are tools used to collect information or data. Assessment is a movement to obtain data about how something functions, which is then used to determine ideal decisions in navigation. Characterizes assessment as an evaluation cycle that is linked to student implementation and work results. Before making a decision, evaluation is the process of determining what information is needed and collecting and utilizing that information. Advanced research strategies are techniques used to create specific items and assess their adequacy. Then again, to make a particular item, it is necessary to investigate the needs and test the suitability of the item. Innovative punishment embraces rationality and convenience simultaneously. Inventive reasoning can be considered as a combination of consistent and differentiated reasoning to produce something new. This oddity indicates imaginative reasoning in arithmetic, whereas the different signs are associated with coherent and differentiated reasoning.