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All Journal Al-Jabar : Jurnal Pendidikan Matematika EduBasic Journal: Jurnal Pendidikan Dasar
Kusuma, Anton Adi Suryo
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Education Mathematics Other

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Ki Hajar Dewantara’s "Guiding" Basic of Education at Muhammadiyah Alam Surya Mentari Elementary School Kusuma, Anton Adi Suryo; Fahma, Naomi; Fauziyati, Endang; Harsono, Harsono; Musiyam, Muhammad
EduBasic Journal: Jurnal Pendidikan Dasar Vol 5, No 2 (2023): EduBasic Journal: Jurnal Pendidikan Dasar
Publisher : Universitas Pendidikan Indonesia Kampus Serang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/ebj.v5i2.64385

Abstract

One of the national heroes who fought for education in Indonesia was Ki Hajar Dewantara. The various thoughts that Ki Hajar Dewantara contributed brought progress to education in Indonesia. The five basics of education, according to Ki Hajar Dewantara, encompass guiding, the nature of nature, the nature of the times, manners, and the among system. Many previous studies have discussed the “among system.” Therefore, in this study, the researchers aim to outline Ki Hajar Dewantara's "guiding" basics of education at elementary school. The method used in this research was qualitative with a case study approach. Data collection was carried out by observation, interviews, and documentation. Data analysis techniques employed the Milles and Huberman model, including data collection, data reduction, data presentation, and conclusions. The research findings demonstrated that Ki Hajar Dewantara’s educational concept of "guiding" at Muhammadiyah Alam Surya Mentari Elementary School could be seen from (a) the learning objectives, namely guiding the nature of students to become human beings with character by teaching honesty, good manners, and leadership; (b) the learning process, which guides each student to learn optimally according to each student's readiness, learning profile, and diverse interests by using various methods, media, and scaffolding in learning; and (c) habituation activities before learning, such as reading Qur’an, stretching, praying Dhuha in the congregation, and praying together.
Design and development of an android-based “Flash Card Geometry” application: Exploring students' responses Hidayati, Yulia Maftuhah; Arifin, Achmad Januar; Setiadi, Arief; Kusuma, Anton Adi Suryo; Kholid, Muhammad Noor
Al-Jabar: Jurnal Pendidikan Matematika Vol 16 No 2 (2025): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v16i2.26846

Abstract

Purpose: Geometry is an essential component of elementary mathematics that helps students develop spatial understanding and abstract thinking skills. However, many students face difficulties in learning geometry due to the abstract nature of its concepts. This study aims to explore the responses of primary school students in the learning process.Method: This study adopted a qualitative approach with a descriptive design. This research involved 15 grade V students at SD Negeri 008 Sangkulirang as participants. Data collection in this study was carried out through the questionnaire method. Data collected through questionnaires were analyzed using a descriptive approach.Findings: The research findings indicate an increase in the average percentage in the aspects of learning, appearance, and technical quality and effectiveness of the program, with all aspects reaching above 80% after the revision. The first revision, the addition of a learning video, provides significant visual support in clarifying concept understanding, while the second revision, the addition of a timer feature in the quiz section, serves to train students' ability to manage time effectively.Significance: The development of this media highlights the innovative integration of digital technology to enhance mathematics learning. Flash Card Geometry is tailored to students’ needs in the digital era, encouraging active participation. Practically, it offers teachers an effective learning tool; theoretically, it supports the use of digital media to promote student-centered learning.
Co-Authors Arifin, Achmad Januar Fahma, Naomi Fauziyati, Endang Harsono Harsono Muhammad Musiyam, Muhammad Muhammad Noor Kholid Setiadi, Arief Yulia Maftuhah Hidayati