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All Journal Al Ishlah Jurnal Pendidikan Seminar Nasional Pendidikan IPA Jurnal Penelitian Pendidikan IPA (JPPIPA) GERVASI: Jurnal Pengabdian kepada Masyarakat Jurnal Ilmiah Kanderang Tingang Bubungan Tinggi: Jurnal Pengabdian Masyarakat Jurnal Pendidikan Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Bahana Pendidikan: Jurnal Pendidikan Sains JPP (Jurnal Pendidikan dan Pembelajaran)
Theo Jhoni Hartanto
Universitas Palangka Raya
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Addressing the Special Education Teacher Shortage in Central Kalimantan: Dynamics, Challenges, and Collaborative Governance Solution Piter Joko Nugroho; Theo Jhoni Hartanto
AL-ISHLAH: Jurnal Pendidikan Vol 18, No 1 (2026): MARCH 2026
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v18i1.8903

Abstract

The shortage of Special Education Teachers (SET) relative to Students with Special Educational Needs (SEN) in Central Kalimantan Province remains a critical concern. The current SET–SEN ratio of 1:11, significantly below the national standard of 1:5, undermines equitable access to quality education for SEN students. This study examines the underlying dynamics and structural causes of this imbalance in public special schools (SLBN). A qualitative design was employed, with data collected through in-depth interviews, observations, and document analysis across selected SLBNs and relevant government institutions. Data were analyzed thematically, supported by source triangulation, member checking, audit trails, and peer debriefing to ensure rigor and credibility. The findings reveal that the SET shortage is a systemic and multidimensional issue driven by three interrelated factors: unsystematic, non–data-driven workforce planning; the absence of local undergraduate programs in special education; and limited interest among non-local applicants. These factors interact across policy, institutional, and individual levels, weakening the regional SET ecosystem. Peer debriefing further indicates that the issue reflects fragmented, cross-sectoral governance. Addressing the SET shortage requires a coordinated, collaborative governance approach. A four-stage framework—preparation, recruitment, placement, and continuous professional development (CPD)—is proposed to strengthen the SET ecosystem. Policy redesign that institutionalizes cross-sector collaboration is essential to ensure the sustainable and equitable fulfillment of SEN students’ educational rights.
The Effect of Flipped Classroom Learning Assisted by Computer Simulation on Students' Comprehension of Simple Harmonic Motion Theo Jhoni Hartanto; Suhartono; Budi Santoso; Zen Frianto
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.v10i4.4842

Abstract

Innovation in science learning is highly recommended by various studies and education experts. Through this learning innovation, teachers create learning that facilitates students' curiosity by getting them involved in learning, which ultimately helps them understand science in depth. However, the current trend is that science classes "fail" to create innovative learning that can foster students' interest in science, so that many students do not understand science well. This research aims to determine the impact of flipped classroom learning on simple harmonic motion material assisted by computer simulations on students' conceptual understanding. A pre-experiment with a one-group pretest-posttest design was used in this research. Class X of the MIPA program was chosen as the experimental object in this research, and 30 students were used as samples. The test given is a multiple-choice test with explanations. The results showed that the average post-test score was better than the pre-test. The N-gain score is 0.79, which indicates that there is an increase in students' understanding in the high category. This shows that flipped classroom learning assisted by computer simulations can increase students' understanding of the concept of simple harmonic motion. By implementing computer simulation activities that are integrated into flipped classroom learning, learning alternatives can be enriched to help students understand science.
Penerapan Model Pembelajaran Inkuiri Terbimbing Pada Materi Tekanan Zat di Kelas VIII SMP Dita Marsena; Gunarjo S. Budi; Theo Jhoni Hartanto
Bahana Pendidikan: Jurnal Pendidikan Sains Vol. 7 No. 2 (2025): Bahana Pendidikan: Jurnal Pendidikan Sains
Publisher : Pendidikan Fisika FKIP UPR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/bpjps.v7i2.15316

Abstract

Model pembelajaran inkuiri terbimbing merupakan suatu model pembelajaran dimana guru sebagai fasilitator yang memberikan bimbingan atau petunjuk kepada peserta didik dalam proses belajar mengajar di kelas. Tujuan penelitian ini adalah untuk megetahui: (1) Keterampilan psikomotor peserta didik, (2) ketutasan hasil belajar kognitif peserta didik. Populasi penelitian adalah seluruh kelas VIII semester II SMP Negeri di Palangka Raya tahun ajaran 2023/2024 yang berjumlah 11 kelas. Jumlah sampel yang diambil dalam penelitian ini sebanyak 1 kelas dari 11 kelas dengan teknik random sampling. Sampel dalam penelitian ini adalah kelas VIII-8 dengan jumlah peserta didik 32 peserta didik. Instrumen yang digunakan dalam penelitian ini adalah tes keterampilan psikomotor peserta didik dan tes hasil belajar kognitif. Hasil uji coba tes hasil belajar menunjukkan dari 40 soal terdapat 5 soal gugur. Soal yang dipakai dalam penelitian berjumlah 35 soal. Reliabilitas instrumen tes hasil belajar sebesar 0,81 dengan kategori sangat tinggi. Hasil penelitian yang diperoleh adalah keterampilan psikomotor peserta didik secara individu dari 32 peserta didik yang mengikuti tes, diperoleh 6 orang peserta didik dengan kategori sangat baik (18,75%), 13 orang peserta didik dengan kategori baik (40,62%), 11 orang peserta didik dengan kategori cukup baik (34,37%), 2 peserta didik dengan kategori kurang baik (6,25%). Sedangkan untuk ketuntasan belajar peserta didik secara individu dari 32 peserta didik yang mengikuti tes hasil belajar, di peroleh 23 orang peserta didik yang tuntas dan 9 orang peserta didik tidak tuntas. Secara klasikal pembelajaran tidak tuntas, karena hanya diperoleh 71,88% peserta didik yang tuntas dari standar ketuntasan klasikal yang ditetapkan yaitu ≥75%. TPK yang tuntas sebanyak 27 TPK dari 35 TPK, dengan persentase TPK yang tuntas 77,14%.
Improving Prospective Physics Teachers’ Conceptual Understanding of Moon Phases Through an Integrated Observational and Virtual Simulation Learning Theo Jhoni Hartanto; Maya Mustika; Gunarjo Suryanto Budi
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol. 13 No. 4: October 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v13i4.16338

Abstract

Although the moon's phases are directly observable phenomena, students at all levels of education consistently have misconceptions about their causes. This indicates a cognitive gap between observational experience and the scientific models that are supposed to explain it. This study aims to improve prospective physics teachers’ conceptual understanding of moon phases through an integrated observational and virtual simulation learning. Employing a pre-experimental method with a one-group pretest-posttest design, the study involved a total sample of 19 students from the Department of Physics Education. The research instrument was a conceptual understanding test adapted from the Moon Phases Concept Inventory (MPCI), consisting of 11 items and accompanied by a Certainty of Response Index (CRI). The results revealed a substantial increase in students’ understanding, as indicated by the mean pretest score of 2.68 (SD = 1.108; SE = 0.254) and the mean posttest score of 9.47 (SD = 1.744; SE = 0.400). The Shapiro-Wilk normality test showed that the pretest data were normally distributed (Sig. = 0.130), while the posttest data were not (Sig. = 0.001). Consequently, the Wilcoxon signed-rank test was used and confirmed a statistically significant difference between the pretest and posttest scores (Asymp. Sig. 2-tailed = 0.000). These findings indicate that combining direct observation and virtual simulation contributes meaningfully to the improvement of prospective physics students’ conceptual understanding of Moon phases. These findings also illustrate the value of integrating real-world experiences and simulation technology into the physics teacher education curriculum to strengthen conceptual competencies, spatial skills, and pedagogical readiness while supporting deep learning.
A Study of Conceptual Understanding, Science Process Skills, and Representational Coordination through Guided Inquiry with Integrated Physical and Virtual Laboratories Theo Jhoni Hartanto; Pri Ariadi Cahya Dinata; Suhartono Suhartono
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol. 14 No. 3: July 2026
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v14i3.20783

Abstract

This study examines changes in prospective physics teachers’ conceptual understanding, science process skills, and representational coordination in light refraction learning following a guided inquiry design integrating real and virtual laboratories. The study employed a one-group pretest–posttest design with a concurrent embedded mixed-methods approach involving 15 prospective physics teacher students. Quantitative data were analyzed using the Wilcoxon signed-rank test and N-gain analysis, while qualitative data were examined through representational coordination coding, including visual-graphical, symbolic-mathematical, and verbal-textual representations. The results showed an increase in students’ conceptual understanding, with average scores rising from 10.07 on the pretest to 21.80 on the posttest, as indicated by the Wilcoxon test result (p < 0.05). he average N-gain score of 0.79 falls within the high category of improvement. Science process skills also increased from 3.93 to 8.33 (p < 0.001), with an average N-gain of 0.73, which falls within the high category. Qualitative findings indicated a shift from predominantly verbal and fragmented explanations toward more varied representations and relatively more coherent conceptual structures. Overall, the findings suggest that the integration of real and virtual laboratories within guided inquiry was associated with changes in conceptual understanding, science process skills, and representational coordination among prospective physics teachers.
The Mapping of Huma Betang Character in Physics Learning Based on Machine Learning (Artificial Neural Network and Fuzzy C-Means) Pri Dinata; Desy Kumala Sari; Theo Jhoni Hartanto; Gunarjo Suryanto Budi
JPP (Jurnal Pendidikan dan Pembelajaran) Vol. 33 No. 1 (2026)
Publisher : Lembaga Pengembangan Pendidikan dan Pembelajaran, Universitas Negeri Malang in Collaboration with Asosiasi Pendidik dan Pengembang Pendidikan Indonesia (APPI)

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

Abstract

Background: Huma Betang (big house) is a philosophy of the Dayak community and serves as a value instilled in learning at schools in Central Kalimantan. While numerous studies have explored the application and inculcation of Huma Betang character values in students, few have quantitatively measured and mapped these characters as part of educational evaluation. Objective: This study aims to map the profile of the Huma Betang character in Physics learning among high school students in Palangka Raya City, Central Kalimantan. The characters measured in this study consist of four pillars: Hapahari (kinship), Handep (mutual assistance), Belom Bahadat (civilized living), and Hapakat Kula (mutual consensus). Method: This study utilized R-Studio software with the Artificial Neural Network (ANN) algorithm to predict character profiles and Fuzzy C-Means (FCM) to cluster the levels of the Huma Betang character, which were then compared with the Ideal Standard Deviation (ISD) categorization. This research is a descriptive study involving 290 students from schools in the center and outskirts of Palangka Raya city. The instrument used was in the form of a Situational Judgement Test (SJT) consisting of 23 statement items for the four pillars of Huma Betang. Results: The Ideal Standard Deviation, Artifial Neural Network, and Fuzzy C-Means analyses revealed the existence of six categories: very weak (1), weak (12), moderate (97), lower-strong (80), upper-strong (83), and very strong (17). The strong category contains the most student number, which mean Huma Betang character has been internalized by student in Palangka Raya. Conclusion: The triangulation of the three analytical methods provided a comprehensive profile of Huma Betang character, allowing for more targeted character-building interventions, specifically through the integration of students' specific roles in practical activities and physics projects.
PENDAMPINGAN PRAKTIKUM IPA BAGI SISWA SMP UNTUK PENGUATAN KONSEP FISIKA Theo Jhoni Hartanto; Pri Ariadi Cahya Dinata; Annur Qadariah; Kristanoval Siloam
GERVASI: Jurnal Pengabdian kepada Masyarakat Vol. 10 No. 2 (2026): GERVASI: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/gervasi.v10i2.10680

Abstract

Keterampilan guru yang terbatas dalam melaksanakan praktikum menyebabkan pembelajaran fisika masih didominasi teori. Kegiatan pengabdian masyarakat ini bertujuan meningkatkan pemahaman konsep fisika siswa melalui pendampingan praktikum laboratorium sederhana sekaligus menilai respon mereka terhadap kegiatan tersebut. Program dilaksanakan di Laboratorium Program Studi Pendidikan Fisika UPR dengan melibatkan 12 siswa kelas SMPIT Tiara Az-Zahra, melalui tahap persiapan, pelaksanaan, dan evaluasi. Instrumen yang digunakan meliputi tes pemahaman konsep (pre-test–post-test) dan angket respon siswa. Analisis data dilakukan secara deskriptif dengan menghitung rata-rata dan N-Gain. Hasil menunjukkan peningkatan skor rata-rata dengan N-Gain 0,77 (kategori tinggi). Respon siswa terhadap praktikum tergolong baik (rata-rata 3,28). Temuan ini mengindikasikan bahwa praktikum laboratorium dapat menjadi alternatif pembelajaran untuk membantu meningkatkan kualitas pembelajaran fisika di SMP mitra.
Co-Authors Abustan Adifeti Zega Agus haryono Albi Pratama Annur Qadariah Asa Nugroho Budi Santoso Citra Dina Rahayu Dermawati S. Dermawati S. Desy Kumala Sari Dita Marsena Fenno Farcis Fitria Gunarjo S Budi Gunarjo S. Budi Gunarjo S. Budi Gunarjo Suryanto Budi Holten Sion Khensi Paskah Aruminanti Kristanoval Siloam Marcel Tri Maruto Maya Mustika Megawati Aries Miranda, Yula Mohammad Anang Hermansyah Muhammad Nawir Muhammad Risqi Piter Joko Nugroho Pri Ariadi Cahya Dinata Pri Dinata Resa Muhyiddin Resha Handriani Risqi Agustina Saulim D.T. Hutahaean Saulim DT Hutahaean Saulim DT Hutahaen Saulim DT. Hutahaean Soaloon Sinaga Suhartono Suhartono Suhartono Susi Marcelina Susi Marcelina* Trivina Lovenia Umi Amanda Putri Yemima Yemima Zen Frianto