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All Journal Jurnal Pendidikan Matematika Jurnal Elektronik Pendidikan Matematika Tadulako AKSIOMA Jurnal Pendidikan Matematika Kreatif SIGMA: Jurnal Pendidikan Matematika AKSIOMA Jurnal Gantang HISTOGRAM: Jurnal Pendidikan Matematika Jurnal Penelitian Pendidikan IPA (JPPIPA) JMPM: Jurnal Matematika dan Pendidikan Matematika PRISMA Journal of Honai Math Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Jurnal Cendekia : Jurnal Pendidikan Matematika Prima: Jurnal Pendidikan Matematika Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika SIGMA JPP (Jurnal Pendidikan dan Pembelajaran) MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Journal of Classroom Action Research Studies in Philosophy of Science and Education Aksioma DedikasiMU: Journal of Community Service Jurnal Pengabdian Kepada Masyarakat Patikala Edumatika Postulat : Jurnal Inovasi Pendidikan Matematika Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Lattice Journal : Journal of Mathematics Education and Applied Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia JME (Journal of Mathematics Education) Jurnal Pendidikan MIPA Mathematics Education Journal Journal on Mathematics Education Jurnal Elektronik Pendidikan Matematika Tadulako JME (Journal of Mathematics Education) AKSIOMA Mathema: Jurnal Pendidikan Matematika Jurnal Didaktik Matematika 12 Waiheru
Rita Lefrida
Mathematics Education Study Program, Faculty Of Teacher Training And Education, Universitas Tadulako
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Investigation of ethnomathematics approach for mathematics learning in islamic schools Arsyil Waritsman; Rita Lefrida
12 Waiheru Vol 10 No 1 (2024): 12 Waiheru
Publisher : Balai Diklat Keagamaan Ambon

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Abstract

The study aims to systematically investigate the use of an ethnomathematics approach in teaching mathematics in Islamic schools. The method used is a systematic literature review on phases including identification, screening, feasibility assessment, and inclusion. The usage of the method in this study shows several findings namely (1) The ethnomathematics research in Islamic schools was mostly conducted in Central Java Province; (2) The ethnomathematics approach has been implemented, developed, and effectively applied to mathematics learning in Islamic schools; (3) The ethnomathematics approach has significant benefits which are improving the outcomes of students’ learning, initiating a more effective and enjoyable learning, and stimulating a love of the culture to the students; (4) Research approaches used in the ethnomathematics approach in Islamic schools were diverse such as quantitative, qualitative and developmental approaches (5) The method used to evaluate the effectiveness of the ethnomathematics approach were giving exams, administering questionnaires and interviews; (6) Most of the topics discussed in the ethnomathematics approach in Islamic schools was geometry, while the culture discussed regarding mathematics learning was various. The results of this systematic literature review study will enrich the information on educational development, especially culture-based mathematics learning, known as ethnomathematics.
Digital learning transformation for civil servants through mooc: An impact study of the pintar self-learning training program by the ministry of religious affairs in maluku and north maluku Arsyil Waritsman; Rita Lefrida
12 Waiheru Vol 11 No 2 (2025): 12 Waiheru
Publisher : Balai Diklat Keagamaan Ambon

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Abstract

This study aims to analyse the impact of training programs for civil servants (ASN) on two key aspects: first, the implementation of their duties and responsibilities; and second, the improvement of organisational performance and service delivery to stakeholders. The research employed a quantitative method. Data were collected using a non-test technique in the form of a questionnaire. Accordingly, the research instrument was a questionnaire consisting of a list of statements with five alternative answers on a Likert scale. The population consisted of all civil servants from the Ministry of Religious Affairs in Maluku and North Maluku Provinces, while the sample comprised randomly selected civil servants from the same population who served as respondents. The collected data were analysed using descriptive and inferential statistics. Descriptive statistics were used to present the distribution of respondents' data, while inferential statistics were employed in a One-Sample t-test with a 5% significance level. In this context, inferential statistics were used to generalise whether the MOOC Pintar training had a significant impact. The findings reveal that the MOOC Pintar training has a significant impact on civil servants of the Ministry of Religious Affairs in Maluku and North Maluku Provinces. These results underscore the importance of sustaining the MOOC Pintar training continuously, given its significant contribution to improving civil servants' task implementation, positional responsibilities, organisational performance, and stakeholder service. Although this research is limited to the perceptions of civil servants in the two provinces and the impact measured was confined to their self-perceptions, without incorporating supervisors' assessments, the findings nonetheless provide valuable recommendations for future studies in other regions. Further research, including supervisor evaluations, is suggested to broaden the scope of data regarding the impact of MOOC Pintar on civil servants of the Ministry of Religious Affairs.
Implementation of Design Thinking on Match-up Interactive Media for Cell Learning Zulkfiri S.Pou; Siti Rahmatia Badari; Martavina Yustita Pala; Dsiya Auralia Askanita; Moh. Dhuhri Surya Wirawan; Rita Lefrida
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.4999

Abstract

Student-centered learning is able to bring out the creative and innovative thinking of students which are needed to face the twenty-first century's challenges. A mindset that can bring out the creative potential in everyone is Design Thinking. The current study employed a theoretical perspective from design thinking with problem-solving activities consisting of 5 stages, namely emphatize, define, ideate, prototype, and test. In-depth observations and interviews were conducted to identify problems faced by high school students at SMA Negeri 6 Palu. Sample selection was based on criteria of extreme right sample and extreme left sample. The results obtained in the form of Interactive media in the form of Match-ups as discussion material and gamification on cell material were designed to be used in the learning process.  
PENERAPAN MODEL PJBL UNTUK MENINGKATKAN MINAT BELAJAR PESERTA DIDIK PADA MATERI STATISTIKA Dita Mustapa; Rita Lefrida; Tajuddin
SIGMA: JURNAL PENDIDIKAN MATEMATIKA Vol. 17 No. 2: Desember 2025
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/krfy7587

Abstract

Penelitian ini dirancang untuk meningkatkan minat belajar siswa melalui penerapan model pembelajaran berbasis proyek (Project Based Learning / PjBL) pada materi Statistika di kelas X-5 SMA Negeri Model Terpadu Madani. Penelitian ini terdiri dari 2 siklus dan merupakan Penelitian Tindakan Kelas (PTK). Subjek penelitian berjumlah 37 peserta didik. Instrumen pengumpulan data berupa angket minat belajar yang memuat 12 item yang mewakili empat aspek. Analisis data dilakukan dengan menghitung persentase skor angket pada setiap aspek. Hasil penelitian menunjukkan bahwa terjadi peningkatan minat belajar peserta didik. Pada siklus I sebesar 71% dan pada siklus II 81%, sehingga terjadi kenaikan sebesar 10%. Peningkatan juga terlihat pada setiap aspek, yaitu perasaan senang (7%), ketertarikan (11%), perhatian (12%), dan keterlibatan aktif (9%). Temuan ini menunjukkan efektivitas penerapan PjBL dalam meningkatkan minat belajar peserta didik. Selain itu juga berkontribusi terhadap perkembangan keterampilan abad 21. Pembelajaran berbasis proyek juga dapat menjadi alternatif strategi yang dapat diterapkan guru pada pertemuan berikutnya untuk mempertahankan keterlibatan peserta didik, sekaligus menjadi dasar pengembangan penelitian lanjutan dengan menambahkan kelompok pembanding atau mengukur hasil belajar sebagai keluaran tambahan.
Students’ Mathematical Abstraction in Constructing Quadrilateral Concepts: A Learning Style Perspective Widi Yanti; Rita Lefrida; Sutji Rochaminah; Mubarik Mubarik
PRISMA Vol. 15 No. 1 (2026): PRISMA
Publisher : Universitas Suryakancana

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Abstract

Mathematical abstraction is an important aspect in mathematics learning, especially in helping students form and understand geometric concepts such as quadrilaterals. However, in practice, students' mathematical abstraction process does not always occur uniformly. This is due to differences in individual characteristics, one of which is learning style. Therefore, this study aims to describe the profile of students' mathematical abstraction in forming the concept of quadrilaterals in terms of learning style. This study uses a qualitative approach with a descriptive type. The research subjects consisted of three seventh-grade junior high school students with visual, auditory, and kinesthetic learning styles. Data were collected through a learning style questionnaire, mathematical abstraction tasks on quadrilaterals, and interviews. Data analysis used data condensation, data display, and conclusion drawing and verification. The results of the study showed that students' mathematical abstraction processes differed in each learning style. Visual students were able to go through all aspects of mathematical abstraction (recognizing, building-with, constructing, and consolidation) gradually by utilizing visual representations. Auditory students also achieved all aspects by relying on verbal understanding, although the constructing and consolidation aspects were not systematically arranged. Meanwhile, kinesthetic students rely more on concrete experiences and physical activity in recognizing and consolidating. Therefore, it can be concluded that learning styles determine how students carry out the mathematical abstraction process in forming the concept of quadrilaterals, so this needs to be taken into consideration when designing mathematics learning. Keywords: Mathematical Abstraction; Quadrilaterals; Learning Styles
Co-Authors Abd. Hamid ABDUL HAMID Abdul Hamid AGUNG LUKITO Agung Lukito Ain, Nur' Alfisyahra Alfisyahra Alfisyahra . Alfisyahra Alfisyahra Alfisyahra Alfisyahra Alfisyahra, Alfisyahra Alfisyhara, Alfisyhara Almahdali , Muh Ikbal Amelia, Kadek Devy Amelia, Reski Amelia, Risna Ana Puji Lestari Ana Puji Lestari Andini Putri, Andini Anggraini Anggraini Anggraini Anggraini Arivi, Maharani Agustina Arnisah, Sitti Arsyil Waritsman Aswandi Aswandi Asyita Asyita Auliyah, Rifqah Awaludin Awaludin, Awaludin Ayu Qonita Baharuddin Paloloang Baharuddin Paloloang Bakri Bakri Bakri Bakri M Bakri M Bakri M Bakri Mallo Bakri Mallo Baso Amri Baso Amri Basompe, Charlie Alva Besse Nur Anisa Dahlan, Rahmawati Dahlia Dahlia Dasa Ismaimuza Desak Ketut Permatasari Desti Pujiarsih Dita Mustapa Dsiya Auralia Askanita Dwi Warli Dyah Permata Elis Safira Karindah Elsa Febriasari Evie Awuy Fahrur Razi Faisal Faisal Fajriani Fajriani Fani, Sri Fazlika, Jihan Febriasari, Elsa Fitriyanti, Winda Gandung Sugita Gandung Sugita Guci, Ammar Abdullah Joni Haerani, Novianti Hajerina Hajerina Hamsiana, Hamsiana Hasbi, Muh Hermin, Arwini Puspita Hikber Todongi Husna, Radhiatul I Luh Restini I Made Sudarsana I Nyoman Murdiana I Nyoman Murdiana Ibni Hadjar Ika Citra Pratiwi Indradewa, Rhian Indriana Indriana, Indriana Ira Firanda Gumita Islam, Fahrul Jaeng, Maxinus Jihan Fazlika Julian, Rofi S Kamaruddin, Kamarudin Kamarudin Kamarudin Kanarasi, Yabes Maxrobin Karniman, Tegoeh S Karniman, Tegoeh S. Khasanah, Tri Nur Lainawa, Mohamad Ruslan Lembang, Ulvina Tangke M, Bakri Ma'abud, Yusril Y Mahdayani Mahdayani, Mahdayani Mansur, Meliani Marinus B. Tandiayuk Marinus B. Tandiayuk Marnita Martavina Yustita Pala Martina Martina Maxinus Jaeng Maxinus Jaeng Mery Napitupulu Miranda, Dini Mirnawati Muin Moh. Dhuhri Surya Wirawan Mubarik Mubarik Mubarik MUFIDAH Mufidah Mufidah Muh Hasbi Muh. Hasbi Muh. Hasbi Muh. Hasbi Muh. Rizal Muh. Rizal Muhammad Fitrah Muhammad Fitrah, Muhammad Muin, Mirnawati Musdalifa Mustamin Idris Mustamin Idris MUSTAMIN IDRIS Mustamin Idris Mutia Nurul Ilmi Nasir, Rahma Ningrum, Ing Diar Maswal Ningsih, Firnawati Adia Nisa, Ainun Nita Nita Nita Nita Nur Islamiah, Nur Nur Islamiyah Nur’aini, Jafar Nurhalizah Nurhalizah Nurhalizah, Nurhalizah Nurhayadi Nurhayadi Nurhayadi Nurhikma, Nurhikma NURUL AZIZAH Nurviani Alamanda Nur’aini Jafar Padang, Sery Londong Pathuddin Pathuddin . Pathuddin, Pathuddi Pau, Rizki Amalia Sy Pujiarsih, Desti Purwanindina, Atila Maheswari Dewi Putri, Istifanah Maharani Rahmadiani Rahmadiani Rahmawati Dahlan Ratna Ratna Dwi Oktavia Razi, Muhammad Fahrur Reski Amelia Rezky Hari Sentosa Riri Andini Rizal, Muh Rochmat Wijaya Rofi Julian S Rolanza . Rumba, Kevin Angryawan Rydwan Balo Sabila B, Dini Nurul Sari, Septi Rahmita Sasongko, Luddy Bambang Selmi Selmi, Selmi Sentosa, Rezky Hari Sinta, Selviana Siti Hardiyanti Siti Hardiyanti Siti Rahmatia Badari Sitti Nurhaliza Sudarman Bennu Sudarsono Sukayasa Sutji Rochaminah Syamsiar, Syamsiar Tajuddin Tajudin Tajudin Tatag Yuli Eko Siswono Tatag Yuli Eko Siswono Tegoeh S. Karniman Tina Ulvina Tangke Lembang Uraefatul Jannah Walanda, Richard Albert Warli, Dwi Welli Meinarni Widi Yanti Wijaya, Rochmat Winda Fitriyanti Wirdania, Wirdania Wisilayasa, I Gede Darma Yunita, Rezki Lola Yustitia K. Zaenudin Zulkfiri S.Pou