Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran
Fadilah Gustin Khainingsih
Universitas Riau
Education Languange, Linguistic, Communication & Media Mathematics Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Analisis Kemampuan Penalaran Matematis Siswa SMP dalam Menyelesaikan Soal Open-Ended pada Materi Teorema Pythagoras Fadilah Gustin Khainingsih; Maimunah Maimunah; Yenita Roza
Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Vol 6, No 2 (2020): July
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (178.744 KB) | DOI: 10.33394/jk.v6i2.2566

Abstract

The purpose of this research is to analyze the mathematical reasoning ability of students when solving open-ended problems. The research method used was descriptive qualitative with a case study approach. The subject was as many as 15 students of a grade VIII-2 of SMPN 6 Mandau. The technique of collecting data in this research was a written test. Data analysis techniques were scoring, presenting data, and describing and drawing conclusions from the data collected.  The result of the study showed that the mathematical reasoning ability of the students was very determined when students solved problems, especially the open-ended problems. It could be demonstrated from the achievement of indicators of mathematical reasoning ability, drew a logical conclusion with the medium category, made analogy and generalization with very low categories as well as examining the validity of the statements with low categories. From the achievement of these indicators, it can be concluded that the average mathematical reasoning ability of students still is still categorized into low category. This is because students are still not accustomed of solving open-ended problems.
PENGEMBANGAN LKPD-EL BERBASIS PROBLEM BASED LEARNING BERKONTEKS BUDAYA MELAYU UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS MATEMATIS Elfis Suanto; Fadilah Gustin Khainingsih; Nahor Murani Hutapea
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (787.2 KB) | DOI: 10.24127/ajpm.v11i3.5659

Abstract

Paradigma pembelajaran abad 21 menuntut peserta didik untuk dapat berpikir kritis, namun fakta menunjukkan kemampuan bepikir kritis matematis (KBKM) peserta didik masih rendah terutama pada materi perbandingan. Salah satu upaya untuk mengatasi hal tersebut dengan menggunakan LKPD Elektronik (LKPD-el) berbasis Problem Based Learning (PBL) dengan permasalahan berkonteks Budaya Melayu. Tujuan penelitian ini adalah mengembangkan dan menghasilkan LKPD-el yang berkualitas baik. Adapun metode penelitian ialah design research yang meliputi dua tahapan preliminary research dan formative evaluation. Hasil penelitian menunjukkan bahwa LKPD-el yang dikembangkan sudah memenuhi kriteria valid dari aspek isi (content), bahasa, tampilan, dan dari potensi umtuk meningkatkan kemampuan berpikir kritis matematis. Kemudian berdasarkan angket respon peserta didik, LKPD-el yang dikembangkan juga sudah memenuhi kriteria praktis. Akhirnya dapat disimpulkan bahwa LKPD-el yang dikembangkan sudah sangat baik. Dengan kata lain LKPD-el layak dan praktis digunakan dalam proses pembelajaran dan berpotensi untuk meningkatkan kemampuan berpikir kritis matematis peserta didik. 
Co-Authors Elfis Suanto Maimunah, Maimunah Nahor Murani Hutapea Yenita Roza