Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

10.761

P-Index

This Author published in this journals

Kusno Kusno

Universitas Muhammadiyah Purwokerto

Author-ID : 302619

Religion Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Public Health Social Sciences Other

Published : 108 Documents Claim Missing Document

Claim Missing Document

Articles

7 8 9 10 11

Gagasan Cobb, Polya Dan Zahorik Tentang Belajar Matematika Fatiya, Ifti; Apriliana, Reynata Tri Putri; Kusno, Kusno; Akhsani, Lukmanul
Jurnal Inovasi dan Teknologi Pendidikan Vol. 4 No. 3 (2026): Jurnal Inovasi dan Teknologi Pendidikan
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/jurinotep.v4i3.260

The integration of Cobb's social constructivism, Polya's problem-solving strategy, and Zahorik's contextual learning is a mathematics learning approach that emphasizes student activity, social interaction, and the connection between abstract concepts and real-life experiences. Through discussion, group work, and negotiation of meaning, students collaboratively build mathematical understanding so that they not only memorize procedures but also understand the reasoning behind problem solving. Polya's stages help students think systematically in understanding problems, planning strategies, implementing solutions, and reviewing results, which trains reflective and critical thinking skills. Contextual learning makes mathematics more meaningful and relevant to everyday life, increases motivation to learn, and facilitates the transfer of knowledge to new situations. This integrated approach has the potential to develop problem-solving and higher-level mathematical thinking skills, while creating a collaborative and supportive classroom atmosphere, which requires teachers to be adaptive, reflective, and flexible in their application of the curriculum.

Legal and Social Implications of Illegal Lottery Schemes: A Study of Rokan Hilir District Court Decision Number 257/Pid.B/2023/PN Rhl Purba, Didin Alberto; Risdalina, Risdalina; Kusno, Kusno
SIGn Jurnal Hukum Vol 7 No 2: Oktober 2025 - Maret 2026
Publisher : CV. Social Politic Genius (SIGn)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37276/sjh.v7i2.595

This study analyzes Decision Number 257/Pid.B/2023/PN Rhl as a case study to unveil the law enforcement paradox regarding illegal lottery schemes. This case employed a hybrid modus operandi combining conventional methods and electronic means. This research employs a normative-empirical juridical method, drawing on statutory, conceptual, and case study approaches. The objective is to dissect the inconsistency in the application of legal instruments and the sociological impact of the verdict. The findings reveal that the Public Prosecutor and the Panel of Judges tended to be pragmatic by applying Article 303 section (1) point 1 of the Penal Code. They disregarded the fact of electronic means usage, which should have been subject to the principle of lex specialis derogat legi generali under Law Number 11 of 2008. This reduces the potential for the impoverishment of perpetrators through maximum fines. Furthermore, the 8 (eight) month prison sentence without a fine against a Defendant who made gambling his livelihood proved ineffective as a deterrent. Such punishment did not address the perpetrator’s root economic motives. Sociologically, this decision reflects structural inequality in law enforcement, with a sharp downward bias against small retailers and a blunt upward bias against major bookies. This condition implies the normalization of gambling as a community economic alternative. This study recommends integrating a more progressive criminal policy, utilizing digital forensics, and revitalizing customary law to comprehensively eradicate the gambling ecosystem.

Sentencing Disparities for Violence against Children Resulting in Death: A Study of Sibuhuan District Court Decision Number 103/Pid.Sus/2020/PN Sbh Butar-Butar, Kornelius; Risdalina, Risdalina; Kusno, Kusno
SIGn Jurnal Hukum Vol 7 No 2: Oktober 2025 - Maret 2026
Publisher : CV. Social Politic Genius (SIGn)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37276/sjh.v7i2.617

Criminal law enforcement in cases of collective violence frequently encounters challenges in determining the proportionality of punishment. This challenge arises primarily when Public Prosecutors submit uniform sentencing demands for all defendants without dissecting their respective gradations of culpability. This research aims to analyze the urgency of applying the principle of individualized punishment to correct uniform demands in participation (deelneming) cases. Furthermore, this study evaluates the judicial ratio decidendi in imposing sentencing disparities to achieve substantive justice. This study is a normative-juridical legal research employing a case approach toward Decision Number 103/Pid.Sus/2020/PN Sbh. The results indicate a significant asymmetry in factual roles among the defendants. The initiator of the violence possessed a more dominant causal contribution toward the death of the child victim compared to other participating perpetrators. The Judges performed a judicial correction by handing down a verdict exceeding the demand (ultra petita) in favor of the initiator and a conforming verdict in favor of the follower. This sentencing disparity is not assessed as a form of inconsistency; rather, it constitutes a manifestation of proportional justice oriented toward child victim protection (victim-oriented justice). This research concludes that, in participation offenses resulting in fatalities, justice does not lie in equal sentencing, but in the precision of imposing sanctions commensurate with the gravity of the perpetrator’s role and fault.

Evidentiary Legal Aspects of Oral Defamation Committed in Public: A Study of Amlapura District Court Decision Number Nomor 64/Pid.B/2020/PN Amp Armando, Fadli; Risdalina, Risdalina; Kusno, Kusno
SIGn Jurnal Hukum Vol 7 No 2: Oktober 2025 - Maret 2026
Publisher : CV. Social Politic Genius (SIGn)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37276/sjh.v7i2.646

The striking disparity between the Defendant’s resistance and the judge’s mitigating considerations in an oral defamation case constitutes a juridical anomaly. This condition fundamentally undermines legal certainty and the victim’s sense of justice. This research conducts a juridical review of Decision Number 64/Pid.B/2020/PN Amp. In said decision, the judge imposed a conditional sentence (probation) on a Defendant who, based on the evidence, was found to have refused to apologize to the victim. This research aims to analyze the evidentiary legal aspects in the fulfillment of the objective and subjective elements of the offense, as well as to test the validity of applying the conditional criminal sanction based on trial facts. The research method applied is normative legal research with a case approach and a statute approach to dissect the coherence between facts and norms. The results reveal a dualism in the quality of law enforcement. At the stage of proving guilt, the Panel of Judges successfully proved all elements of Article 310 section (1) of the Penal Code precisely based on valid evidence under Article 184 of the Criminal Procedure Code. However, at the sentencing stage, the application of Article 14a of the Penal Code involves a serious internal logical defect (an internal contradiction). The material requirement of “behavioral prognosis” was based on assumptions of imaginary remorse and is opposed to the trial facts demonstrating a high degree of defiance. In conclusion, this decision contains an inconsistency in proving the subjective requirement, implying a high risk of supervision execution failure as stipulated in Article 276 of the Criminal Procedure Code. The research recommends the necessity for objectivity in remorse indicators within sentencing guidelines to prevent veiled impunity and maintain judicial authority.

Students’ Computational Thinking Abilities in Geometry Problem Solving: The Role of Self-Efficacy Nalim, Nalim; Rahmasari, Shafira Meiria; Kusno, Kusno; Alam, Md. Mahmudul; Afiani, Lia; Ramadhina, Muna Zahro
Mosharafa: Jurnal Pendidikan Matematika Vol. 15 No. 1 (2026): January
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v15i1.3580

Kemampuan berpikir komputasi sangat krusial dalam pembelajaran geometri yang memerlukan penalaran logis dan terstruktur. Selain aspek kognitif, kemampuan ini dipengaruhi oleh aspek afektif seperti efikasi diri. Penelitian ini bertujuan menganalisis kemampuan berpikir komputasi mahasiswa dalam menyelesaikan masalah geometri serta mengkaji peran efikasi diri dalam membedakan kualitas kemampuan tersebut. Menggunakan metode kualitatif dengan desain studi kasus, penelitian ini melibatkan 60 mahasiswa semester lima Program Studi Pendidikan Matematika di Universitas Islam Negeri K.H. Abdurrahman Wahid Pekalongan. Instrumen yang digunakan meliputi tes berpikir komputasi, kuesioner, wawancara, dan observasi. Data dianalisis melalui teknik analisis isi yang mencakup reduksi, kategorisasi, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa mahasiswa dengan efikasi diri tinggi memiliki kemampuan berpikir komputasi yang lebih unggul dibandingkan mahasiswa dengan efikasi diri rendah. Temuan ini menegaskan pentingnya efikasi diri dalam membentuk profil berpikir komputasi dan berimplikasi pada pengembangan strategi pembelajaran matematika yang mengintegrasikan aspek kognitif serta afektif. Computational thinking is essential in geometry education, as it demands logical, systematic, and structured reasoning. Beyond cognitive dimensions, this ability is significantly influenced by affective factors, particularly self-efficacy. This study aims to analyze students' computational thinking skills in solving geometric problems and examine how self-efficacy differentiates the quality of these skills. Employing a qualitative case study design, the research involved 60 fifth-semester Mathematics Education students at Universitas Islam Negeri K.H. Abdurrahman Wahid Pekalongan. Data were collected through computational thinking tests, questionnaires, interviews, and observations, and subsequently analyzed using content analysis techniques, including data reduction, categorization, and conclusion drawing. The findings reveal that students with high self-efficacy demonstrate superior computational thinking abilities compared to those with low self-efficacy. This study underscores the critical role of self-efficacy in shaping computational thinking profiles and suggests the need for integrated cognitive-affective instructional strategies in mathematics education.

MENGURAI JEJAK PEMIKIRAN GAGNÉ, GESTALT, DAN PAVLOV DALAM DINAMIKA PEMBELAJARAN MATEMATIKA ABAD KE 21 Buana, Indra Tri; Nurulazkia, Fatira Zahra; Srizona, Firela Bilqis; Kusno, Kusno
Jurnal Inovasi dan Teknologi Pendidikan Vol. 4 No. 3 (2026): Jurnal Inovasi dan Teknologi Pendidikan
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/jurinotep.v4i3.236

Mathematics learning in the 21st century requires students to develop critical, creative, collaborative, and communicative skills beyond mastering mechanical procedures. However, studies on the theories of Gagné, Gestalt, and Pavlov are often conducted separately, leaving a gap in understanding their integrated contribution to modern mathematics education. This study aims to systematically review the ideas of Gagné, Gestalt, and Pavlov and analyze their relevance in supporting 21st-century mathematics learning. The method used is a literature review by examining articles, proceedings, and academic books published between 2020–2025, along with classical works presenting the original theories of the three scholars. The findings reveal that Gagné provides a systematic instructional framework, Gestalt emphasizes insight and holistic understanding through visualization, while Pavlov contributes to aspects of motivation and emotional regulation. Integrating these theories can result in mathematics learning strategies that are more adaptive, meaningful, and emotionally supportive, aligning with the demands of 21st-century skills. This study has theoretical implications for strengthening integrative learning foundations and practical implications for teachers and curriculum developers in designing effective and relevant mathematics instruction.

TRANSFORMASI PEMBELAJARAN MATEMATIKA MELALUI PERSPEKTIF VAN HIELE, FREUDENTHAL, DAN CONFREY Islamiyati, Benita; Safitri, Linda; Pujiyanti, Heni; Kusno, Kusno
Jurnal Inovasi dan Teknologi Pendidikan Vol. 4 No. 3 (2026): Jurnal Inovasi dan Teknologi Pendidikan
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/jurinotep.v4i3.241

Efforts to understand how students construct knowledge and how they think are an important part of the process of transforming mathematics learning. This article reviews three important theories, including Van Hiele's theory, Freudenthal's view, and Confrey's ideas. Van Hiele's theory emphasizes that students must think about geometric concepts through various stages, indicating that students do not understand concepts instantly, but rather through systematic levels of thinking. Through the Realistic Mathematics Education (RME) approach, Freudenthal emphasizes that real experiences are very important so that mathematics does not feel abstract and distant from students' daily lives. Meanwhile, Confrey suggests a constructivist view, which emphasizes that interaction, reflection, and reorganization of learning experiences are active ways of constructing knowledge. By combining these three perspectives, mathematics learning will become more contextual, meaningful, and in line with students' cognitive development. The purpose of this article is to emphasize that understanding these various theories is very important for teachers in designing learning strategies, as well as to create a more humane and relevant mathematics learning process in today's education era.

IMPLEMENTASI SELF-REGULATED LEARNING DALAM PEMBELAJARAN MATEMATIKA Ayu Wulandari, Siti; Farda Nugroho, Yogi; Kusno, Kusno
Jurnal Inovasi dan Teknologi Pendidikan Vol. 4 No. 3 (2026): Jurnal Inovasi dan Teknologi Pendidikan
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/jurinotep.v4i3.249

Self-regulated learning (SRL) is an individual's ability to manage their learning process independently through planning, monitoring, controlling motivation, and evaluating learning outcomes. This ability is considered important in mathematics learning because it plays a role in improving students' problem-solving skills. This article aims to systematically review previous research results related to the implementation of self-regulated learning in learning, particularly in improving mathematical problem-solving skills. The method used is a literature study by reviewing various relevant scientific articles published in the last fifteen years. The results of the study show that the consistent application of SRL can improve students' learning independence, intrinsic motivation, metacognitive skills, and mathematical problem-solving abilities. The success of SRL implementation is influenced by internal factors, such as motivation and self-efficacy, as well as external factors, such as the role of teachers, the learning environment, and the use of technology. Therefore, well-planned learning strategies and a conducive learning environment are needed so that the implementation of self-regulated learning can run optimally and sustainably.

Juridical Analysis of Intermediary Criminal Acts in Ecstasy Transactions: A Study of Dumai District Court Decision Number 188/Pid.Sus/2025/PN Dum Purba, Josua Sotarduga; Risdalina, Risdalina; Kusno, Kusno
SIGn Jurnal Hukum Vol 7 No 2: Oktober 2025 - Maret 2026
Publisher : CV. Social Politic Genius (SIGn)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37276/sjh.v7i2.663

Law enforcement in narcotics offenses frequently encounters a clash between the legal certainty of proving the elements of the offense and substantive justice in imposing criminal sanctions on subordinate intermediary offenders. Decision Number 188/Pid.Sus/2025/PN Dum imposed a six-year imprisonment and a fine of one billion rupiah on the Defendant. This research aims to examine the accuracy of the Panel of Judges’ legal qualification in applying the elements of an intermediary in narcotics transactions and to critically analyze the proportionality of criminal sanctions based on the offender’s degree of culpability. This normative legal research utilizes the statute approach and the case approach, employing an analytical-prescriptive analysis technique through a legal syllogism. The results indicate that the Panel of Judges absolutely and accurately applied the substantive law of Article 114 section (1) of Law Number 35 of 2009 by considering the defendant’s active initiative in facilitating the transaction. In the sentencing dimension, the decision was proportionate and objective. The Panel of Judges did not merely take refuge behind the minimum sanction limits, but comprehensively differentiated roles by rejecting the narrative of sociological excusability regarding the defendant’s factual position as a field operator. In conclusion, the conviction is normatively valid and successfully presents substantive justice grounded in the individual’s degree of culpability. As a policy implication, the Supreme Court is recommended to immediately formulate sentencing guidelines for narcotics offenses that are hierarchically binding to maintain the consistency of high-quality legal reasoning across all judicial levels.

Eksplorasi Etnomatematika Dalam Arsitektur Istana Negeri Siak Asserayah El Hasyimiah Riau Yolanda Pratiwi; Kusno Kusno
Jurnal Ilmiah Profesi Pendidikan Vol. 10 No. 1 (2025): Februari
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v10i1.2840

Matematika mempunyai peran penentu atau pivotal pada kehidupan sehari-hari, namun pengajaran matematika sering kali kurang mengaitkan konsep-konsep kontekstual seperti budaya lokal. Istana Negeri Siak Sri Indrapura atau disebut juga Istana Asserayah El Hasyimiah, Riau, adalah warisan budaya penting dari Kerajaan Siak yang dibangun pada abad ke-18. Istana ini mencerminkan integrasi budaya Melayu, Arab, dan Eropa. Banyak elemen geometris yang relevan dalam studi matematika namun belum dikaji secara mendalam. Riset berikut memakai pendekatan kualitatif dan metode etnografi, yang melibatkan wawancara dengan petugas di istana, serta penghimpunan data lewat pengamatan, interview dan dokumentasi. Teknik analisis data yang dipakai adalah dengan reduksi data, penyajian data, dan penarikan kesimpulan/ verifikasi serta validitas dan reliabilitas data diuji melalui triangulasi. Ruang lingkup penelitian mencakup analisis terhadap sembilan objek yang ada pada arsitektur bangunan istana. Hasil nya menunjukkan bahwa arsitektur istana Siak mengandung berbagai konsep matematika geometris seperti persegi panjang pada bangunan luar Istana, Segitiga dan Belah Ketupat pada objek jendela Istana, Lingkaran pada dinding luar Istana, Balok pada bangunan Istana, Tabung pada tiang, Kerucut pada bagian puncak tiang Istana serta Trapesium pada ukiran pintu masuk Istana Siak. Penelitian ini diharapkan mampu berkontribusi pada pengembangan etnomatematika di Indonesia serta upaya pelestarian warisan budaya yang kaya akan nilai-nilai lokal.

Co-Authors A. Sulaeman agustina setyaningrum, agustina Ahmad Ahmad Ahmad Ahmad Kamsyakawuni Ahmad Sulaeman Ainun Mardliyyah Aisyah Aisyah Akhamad Jazuli Akhmad Jazuli Alam, Md. Mahmudul Anton Jaelani Apriliana, Reynata Tri Putri Arif Wisnuadi Erhatmono Arifudin, Imam Armando, Fadli Aruni Faza Astuti, Novi Ayu Wulandari, Siti Buana, Indra Tri Budi Wahyu Pertiwi Butar-Butar, Kornelius Darodjat, Darodjat Desi Afriani Desyandri Desyandri dianlestari Dwi Andriyani Dyah Ayu Fatmawati Eka Setyaningsih Eka Setyaningsih Eka Setyaningsih Elsa Ajeng Fatmala Endang Murihani Faiz, Mohd Faozan, Dani Farah, Syafira Ibtisa Farda Nugroho, Yogi Fatikhah, Findi Auliya Fatiya, Ifti Ferdiansyah Ferdiansyah Findi Auliya Fatikhah Fiola Cerda Peragrina Fitrianto Eko Subekti Fitriyani Fitriyani Fitriyani Furqon, Miftahul Gunawan Gunawan Gunawan Gunawan Gunawan Hanifah Dwi Sulistiowati Hanifah Dwi Sulistiowati Havidz Cahya Pratama Helmy Wahyu Widiarti Hendi Mustofa Henik, Elsha Hermanto Hermanto Hermanto N, Nestor Hidayati, Litsa Arfi Ignasia Imannurzaky Ozora Ika Septiani Putri Ika Septiani Putri, Ika Septiani Iqbal Restu Aji Irmawati Nur Farachdila Islamiyati, Benita Ivan Dwi Saputra, Ivan Dwi Saputra Jaka Wijaya Kusuma Joko Purwanto Joko Purwanto Juliyanto, Bagus Kiswara Agung Santoso Kusuma, Anggun Badu Latifah Fitriana Rahmah Lawnia, Vika Lia Afiani Lia Afiani Litsa Arfi Hidayati Lukmanul Akhsani M, Makhful M, Makhful Mahdia Silmi Aziz Malim Muhammad Marsigit Marsigit Md. Mahmudul Alam Md. Mahmudul Alam Muhammad Naufal Mukarromah, Safitri Muna Zahro Ramadhina Musodiqoh, Ummu Atiyatul Muvida Indah Kusuma Nalim Nalim Nalim Nalim Nalim Nanang Suparyono, Nanang Nasywa Alya Syafitri Nayara Adya Nugroho, Wanda Nurbaiti, Idhata Nurfitriani, Dian Ageng Nurulazkia, Fatira Zahra Panjaitan, Bernat Pratiwi, Yolanda Puji Astuti Pujiyanti, Heni Purba, Didin Alberto Purba, Josua Sotarduga Putri, Nurika Heidianti Rahma Arifin, Arelia Rahmah, Latifah Fitriana Rahmasari, Shafira Meiria Ramadhani, Revana Ramadhina, Muna Zahro Ratna Dewi Rosyida Restu Tera Astria RIKI RIKI, RIKI Rusli Hidayat Safitri Mukarromah Safitri, Linda Saudah Saudah SAUDAH SAUDAH Selvi Ghina Permadani Setiyaningsih, Eka Shafira Meiria Rahmasari Sihombing, Rikky Pranata Siregar, Ahmad Ansyari Siregar, Risdalina Sri Ratnawati Sri Supiyati, Sri Srizona, Firela Bilqis Stevany Angel Reswi Saputi Sugiono Sugiono Suyadi, Suyadi Tanti Neliana Toni, Toni Triyana, Evi Uswatun Khasanah Yolanda Pratiwi Yusuf Nalim, Yusuf z, Zakiyah Zabrina Bianqi Zakiyah Zakiyah Zaskia Husna Maharani

Title

Found 108 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 108 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 108 Documents
Search