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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Daya Matematis Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Basicedu ANARGYA: Jurnal Ilmiah Pendidikan Matematika Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Journal Mathematics Education Sigma [JMES] Mosharafa: Jurnal Pendidikan Matematika Jumat Pendidikan: Jurnal Pengabdian Masyarakat Edumatika Jurnal Basicedu Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang
Wahidin Wahidin
Universitas Muhammadiyah Prof. Dr. HAMKA
Computer Science & IT Decision Sciences, Operations Research & Management Education Mathematics Social Sciences Other

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Journal : Jurnal Daya Matematis

 1 
Analysis of Mathematic Literation Ability Through A Relaistic Approach to Students VII Ms Thalia Home Schooling Thalia Avelina; Wahidin Wahidin
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 1 (2021): March
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i1.19922

Abstract

This research is a case study which aims to determine the feasibility of learning mathematics with a realistic approach to knowing mathematical literacy skills and knowing the types of errors made by grade VII students of SMP MS. Thalia Home Schooling 2020/2021 school year. This type of research used by researchers in qualitative research methods is a type of case study research (Case Study). The subjects of this study were 4 junior high school students. The data collection instruments were observation sheets, test questions, teacher and student interview sheets. The results of this study indicate that learning mathematics at Ms. Thalia Home Schooling students of class VII of the 2020/2021 academic year have not met the characteristics of the relalistic approach. Most students' mathematical literacy abilities are at level 1 and level 6 with the percentage of student achievement of 100% and 75%. As well as student errors are more dominant because of errors in language interpretation with the percentage of students who make mistakes is 75%.
Mathematic Perception In Whatsapp Group Interaction Teacher Participant PPG UHAMKA Year 2020 Wahidin Wahidin
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 1 (2021): March
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i1.19976

Abstract

This descriptive qualitative research aims to see the mathematical perceptions of the teachers participating in the 2020 PPG Daljab UHAMKA after being given the question "Look for three numbers whose total is 10 and the product of all three is an odd number" . A total of 57 teachers from 2 PPG classes were given questions through the WhatsApp groupwhich is directly responded by the teacher and the researcher responds until they get the right answer. Each of the teachers who got the correct answers and did not get the correct answers were interviewed to get information related to their perceptions. The results showed that the teacher had the perception that the 3 numbers must be whole numbers, so they never got the answer. Two teachers perceive that it cannot be integers, so they use fractions and decimals. No teacher has come up with an argument for why all three are integers. No teacher has ever performed the deduction process for the addition and multiplication of odd and even numbers. Even though this is an argument why this question cannot be answered
Co-Authors Adella Irma Wiyanti Aisyah Nurwulan Ekadiarsi Alda Dwi Cahyanovianty Annis Pertiwi Ayu Nafidatul Ummah Ayu Tsurayya Bela Maharani Desti Sapitri Dinda Maemunah Dyah Ayu Wulandari Febbyana Ilwan Kajori Fitri Alyani Ika Akmalia Herva Herdianti Indah Amanah Diniyati Jusra, Hella Leni Marlena Muhammad Hafidh Ma'ruf Salsabila bila Salsabilla Indah Alfiani Shinta Oktavianita Siti Munawaroh Ismail Syifa Rahmadiana Tasya Amelia Thalia Avelina Ummu Salma Al Azizah Widya Saviraningrum