Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

5.708

P-Index

This Author published in this journals

I Made Sulandra

Universitas Negeri Malang

Author-ID : 2388322

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

Published : 69 Documents Claim Missing Document

Claim Missing Document

Articles

3 4 5 6 7

Pengembangan Buku Cerita Bergambar Berpendekatan Kontekstual Untuk Meningkatkan Kompetensi Literasi Membaca Budiarti, Arivia Ayu; Sulandra, I Made; Suparti, Suparti
BRILIANT: Jurnal Riset dan Konseptual Vol 6 No 3 (2021): Volume 6 Nomor 3, Agustus 2021
Publisher : Universitas Nahdlatul Ulama Blitar

Penelitian ini bertujuan untuk mengembangkan buku cerita bergambar kontekstual yang valid, praktis dan efektif, selain untuk meningkatkan kompetensi literasi membaca siswa. Kami hanya menggunakan 9 dari 10 tahap pengembangan. Subyek penelitian ini adalah beberapa siswa kelas IV SD Muhammadiyah Nganjuk Tahun Pelajaran 2019/2020. Teknik pengumpulan data adalah wawancara, observasi, dan angket. Kesimpulan dari penelitian ini adalah kualitas buku bergambar dikategorikan layak untuk siswa, karena memenuhi kriteria validitas dengan tingkat yang cukup valid. Berdasarkan hasil penelitian telah dijelaskan bahwa terjadi peningkatan hasil belajar siswa, dari persentase ketuntasan awal 72% hingga tes terakhir memperoleh persentase ketuntasan 93%. Sehingga dapat disimpulkan bahwa penerapan buku bergambar dengan pendekatan kontekstual dapat meningkatkan kompetensi literasi membaca siswa.

Teacher Communication Practices in Trigonometric Instruction: A Comparative Study Across Experience Levels Tyas, Dewi Kristika Findia Ning; Purwanto, Purwanto; Qohar, Abd.; Sulandra, I Made
Jurnal Pendidikan MIPA Vol 25, No 4 (2024): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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

Teacher communication is critical in mathematics learning, influencing students’ understanding, engagement, and academic success. This study explores the communication practices of novice, intermediate, and senior mathematics teachers when teaching trigonometric comparisons in right triangles. Using a qualitative exploratory design, classroom observations and interviews were conducted with three vocational high school teachers in Keerom Regency, Papua Province, Indonesia, focusing on five communication aspects: clarity, assertiveness, responsiveness, relevance, and presentation style manipulation. The findings reveal significant differences among the teacher groups. Novice teachers exhibited excellent communication by integrating prerequisite knowledge, employing visual aids, and connecting lessons to real-world applications. Intermediate teachers demonstrated structured but conventional communication methods, focusing on content delivery with limited interactivity. Senior teachers, while experienced and accurate, relied heavily on traditional lecture-based approaches and displayed limited responsiveness to student needs. This study highlights the strengths of novice teachers’ student-centered strategies, such as group activities and guided discovery, which enhanced student engagement and comprehension. The research underscores the need for professional development programs to promote innovative teaching practices across all experience levels. Future studies should examine how professional growth and contextual factors influence teacher communication, contributing to improved mathematics learning outcomes. Keywords: teacher communication, vocational school, trigonometry, teaching experience. DOI: http://dx.doi.org/10.23960/jpmipa/v25i4.pp1854-1869

Analisis Kemampuan Berpikir Kritis Siswa SMA Kelas X IPA dalam Memecahkan Soal Cerita ditinjau dari Gender dan Kemampuan Matematika Benyamin, Benyamin; Qohar, Abd.; Sulandra, I made
Edumatica : Jurnal Pendidikan Matematika Vol 11 No 1 (2021): Edumatica: Jurnal Pendidikan Matematika (April 2021)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Jambi

The purpose of this study was to describe the critical thinking skills of class X high school students in solving story problems in terms of gender and math abilities. This research was conducted in the even semester of 2020/2021. This research uses a qualitative approach with descriptive research type. The subjects in this study consisted of 3 male students and 3 female students with different mathematical abilities selected based on test results and consultation with subject teachers. The used Instruments in this study were critical thinking skills tests and interviews. The results of this research are (1) male students and high mathematical abilities meet aspects of interpretation, analysis, evaluation, inference, aspects and self regulation well. Meanwhile, female students with high mathematical abilities are able to complete aspects of interpretation, analysis, evaluation, and inference well; (2) Male students and their mathematical abilities are meeting the aspects of interpretation, analysis, and inference well. Meanwhile, female students and moderate math abilities were able to complete interpretation, analysis, inference, and explanation well; and (3) male students with low math ability are able to solve aspects of interpretation well. Meanwhile, female students with low math abilities were able to complete aspects of interpretation and analysis well. For further researchers, it is necessary to research at a higher level with more research subjects or on other variables.

Students’ Conjectures on Open Classical Analogy Problem: Expanding or Narrowing? Rosyidi, Abdul Haris; Sa’dijah, Cholish; Subanji, Subanji; Sulandra, I Made
Jurnal Pendidikan Progresif Vol 14, No 1 (2024): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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

Abstract: Students' Conjectures on Open Classical Analogy Problem: Expanding or Narrowing?. Objectives: This study aims to describe students' mathematical conjecture in the context of open classical analogy problem. Methods: This descriptive research describes students' conjectural profiles using open classical analogies. Data were collected from the responses of 68 students. Data analyzed using constructor example, process, and quality of the conjecture. Findings: Results show that the example of constructing the conjecture has not paid attention to all possible cases, while the process of the conjecture used by students was from simple to more expanding or narrowing. Some of the proposed conjecture quality does not include the necessary constraints, and some include unnecessary limitations. Students can add to statements that sharpen the conjecture proposed previously. Conclusion: The results of this study indicate that in the construction of conjectures in the context of an open classical analogy, students involve their critical thinking skills. Keywords: conjecture, example, open classical analogy, process, quality of conjecture.DOI: http://dx.doi.org/10.23960/jpp.v14.i1.202419

Pengenalan Numerasi kepada Siswa SMAN 2 Pare Kediri untuk Meningkatkan Berpikir Kritis Darmawan, Puguh; Sulandra, I Made; Yohanes, Barep
Room of Civil Society Development Vol. 2 No. 5 (2023): Room of Civil Society Development
Publisher : Lembaga Riset dan Inovasi Masyarakat Madani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59110/rcsd.209

Pelatihan pengenalan numerasi untuk meningkatkan kemampuan berpikir kritis sangat penting dikembangkan bagi anak sekolah menengah atas. Sekolah Menengah Atas (SMA) Negeri 2 Pare Kediri melakukan kolaborasi dengan departemen Matematika Universitas Negeri Malang untuk melakukan pelatihan pengenalan numerasi untuk meningkatkan kemampuan berpikir kritis. Pelatihan dilakukan oleh dosen Pendidikan Matematika dan mahasiswa S3 Pendidikan Matematika, Universitas Negeri Malang. Numerasi merupakan salah satu penilaian dalam Asesmen Kompetensi Minimum (AKM) di tingkat sekolah menengah atas. Kemampuan Berpikir Kritis dikembangkan dengan memberikan stimulus numerasi yang selanjutnya dianalisis dengan mengacu pada 9 tipe pertanyaan. Metode yang digunakan dalam pelatihan ini adalah diskusi dan tanya jawab. Hasil pelatihan ini adalah meningkatnya berpikir kritis siswa yang ditunjukkan dengan angket.

The Characteristics of Students Engaged in Spontaneous Problem-Posing Hadi, Syaiful; Saâ€™dijah, Cholis; Sudirman, Sudirman; Sulandra, I Made; Rahayuningsih, Sri
Jurnal Penelitian Pendidikan IPA Vol 10 No 2 (2024): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i2.6869

Spontaneous problem posing is a basic concept of spontaneous mathematical thinking and science learning. Students generate problems without systematic encouragement and pose problems based on the student's desire to develop their skills. As a result, they can serve as important markers of constructive mathematical and science engagement, particularly affective engagement, for problem solvers and their classroom communities. We used a qualitative approach to analyze student characteristics, especially in the affective domain, when presenting random problems. We used an observational approach and experience sampling in each class to observe students' engagement in spontaneous problem posing both individually and in groups. The findings revealed that each student showed different characteristics when presenting problems suddenly (spontaneous problem posing). The submission of the first subject problem was categorized as problem-as-exercise, satisfying the characteristics of spontaneous originality, where constructive emotional experiences impressed more on the teacher, while negative emotional experiences impressed more on oneself (self), classmates, and mathematical activities. The submission of the second subject problem is classified as a problematic problem, fulfilling the characteristics of spontaneous originality. Negative emotional experiences are more visible in me (myself), while constructive emotional experiences are more visible in teachers, classmates, and math activities

Mathematics in the Tordauk jerpara tel tradition: Contribution of local wisdom to mathematics education innovation in elementary schools Labuem, Susana; Sa'dijah, Cholis; Parta, I Nengah; Sulandra, I Made
Journal on Mathematics Education Vol. 16 No. 3 (2025): Journal on Mathematics Education
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.v16i3.pp955-980

This research aimed to present a unique approach by integrating the Tordauk jerpara tel tradition of the Aru community into formal mathematics learning, describing the relationship between local cultural practices and mathematics concepts. The objectives were to identify the mathematics values contained in tradition and design a strategy for integrating the values into the elementary school curriculum to improve conceptual understanding and global mathematics literacy. A qualitative approach with an ethnomathematics design was adopted, additionally 20 third-grade elementary school students in Aru Regency were selected as participants. Data were collected through observation, role playing, interviews, and document analysis. The results showed the Tordauk jerpara tel tradition contained the concepts of addition, subtraction, multiplication, division, fractions, decimals, ratios, averages, and modulo arithmetic, which could be systematically mapped into the formal elementary school mathematics. The five-stage learning strategy, namely contextual exploration, mathematics identification, formalization, contextual reflection, and extension, can increased student engagement, abstraction ability, thinking flexibility, and internalization of social values. This research made theoretical contributions to ethnomathematics and culture-based mathematics education, while also proposing an adaptable strategy implemented in international contexts. Practical implications include the development of contextual with further research directions focused on strategy validation across cultural contexts.

Exploring the Characteristics of Student Transformational Activities in Indonesia in Solving Cognitive Conflict-Based Problems Rosimanidar; Purwanto; Hidayanto, Erry; Sulandra, I Made
JTP - Jurnal Teknologi Pendidikan Vol. 25 No. 3 (2023): Jurnal Teknologi Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jtp.v25i3.45728

This research aimed to describe the characteristics of the transformational activities of Indonesian students in resolving problems based on cognitive conflict. The research employed a phenomenological approach with five students as subjects. The research instruments included tests and interview guidelines, and the analysis was conducted using the constant comparative method. Change-based activities are a good way to solve cognitive conflict issues, including full rule-based unexpected results, full rule-based matching problem parts, incomplete rule-based unexpected results, and incomplete rule-based matching problem parts. Exploring these characteristics serves as a foundation for instructors to enhance the quality of instructional design. Practically, a profound understanding of these characteristics can provide a solid foundation for educators to enhance their instructional design quality. By exploring and comprehending how students address cognitive conflict, instructors can design more effective learning experiences that align with the student's needs.

PROSES BERPIKIR MAHASISWAMATEMATIKA IKIP MATARAM DALAM PEMBUKTIAN KETERBAGIAN BERDASARKAN TEORI PEMROSESAN INFORMASI Juliangkary, Eliska; Yuwono, Ipung; Sulandra, I Made
Media Pendidikan Matematika Vol. 1 No. 2 (2013)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v1i2.1894

Knuth (2002), Healey and Hoyles (2000) have studied on teachers and studentsâ€™ concept on prooving. However, those studies did not yet discover on case â€œhow does studentâ€™s thinking process on fragmentation proofing?.â€The Information Processing Theory is one of the theories that focus on oneâ€™s thinking process. It is one of the members of cognitive learning type theory which digs detail and deep on the relationship between subdivisions of information since it has been received from its surrounding until it permanently saved in someoneâ€™s mind. The aim of this study was describing thinking process of ikip mataram students in mathematic prooving based on information processing theory.

Co-Authors Aaidati, Iffanna Fitrotul Abadyo Abadyo Abdul Haris Rosyidi Abdul Haris Rosyidi Abdur Rahman As’ari Agus Hidayat Agus Prianto Akbar Sutawidjaja Al Ashari, Iqbal Ma’ruf Allifia Nur Chasanah Ambarsari, Ida Fitriana Anam, Ainul Arilaksmi, Ni Putu Gita Arini Rabbi Izzati Barep Yohanes Benyamin Benyamin Benyamin Benyamin, Benyamin Budi Sasomo, Budi Budiarti, Arivia Ayu Cholis Sa’dijah Christiyanto, Dana Yuli Dahliatul Hasanah Damayanti, Hanifah Dana Yuli Christiyanto Dewi Kristika Findia Ning Tyas Dian Putri Wulandari Dimas Femy Sasongko Dodi Sukmayadi Edy Bambang Irawan Endang Trinoviawati Erry Hidayanto Fahrun Nisa’ Fanandri Diyaulhaq Farih Nur Hisyam Gatot Muhsetyo Gutomo Wibi Ananggih Hasanah, Firda Dyah Alvin I Nengah Parta I Nyoman Mudarya Iffanna Fitrotul Aaidati Imam Fahcruddin Ipung Yuwono Ipung Yuwono, Ipung Irna Natalis Sanit Iva Nurmawanti Izzatul Yazidah I’im Fatimah JULIANGKARY, ELISKA Juliangkary, Eliska Karolin Natalia T Kasanah, Lisanatun Krisdarani, Novanda Labuem, Susana Lathiful Anwar Manopo Manopo Mohammad Ridhoi Mukhammad Solikhin Ni Putu Gita Arilaksmi Nurmawanti, Iva Nurul Ma’rifah Oktoviana, Lucky Tri Permadi, Hendro Puguh Darmawan Purwanto Purwanto Purwanto Purwanto Purwanto Puspitasari, Yesy Putri, Nanda Azzahra Qohar, Abd. Rahadi, Rustanto Rahmadani, Desi Retnowati, Lina Rini Nurhakiki Risit, Alexander Hendro Rosimanidar Rosimanidar Rosimanidar Rustanto Rahardi Saâ€™dijah, Cholis Sakinah, Zulfatus Sari, Noviana Puspita Sa’dijah, Cholish Selly Meinda Dwi Cahyaningsih Siti Na’imah Sri Rahayuningsih Subanji Subanji Subanji Suci Yuniati Sudirman Sudirman Sudirman Sukkur , Mohammad Sukoriyanto Sukoryanto Sukoryanto Suparti Suparti Susiswo Syaiful Hadi Syarifudin Syarifudin Tjang Daniel Chandra Toto Nusantara Trianingsih Eni Lestari Ucu Rahayu Umah, Ulumul Wahyuni, Ulfa Indera Wildan Hakim Yesy Puspitasari

Title

Found 69 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 69 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 69 Documents
Search