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All Journal Competitor : Jurnal Pendidikan Kepelatihan Olahraga Jurnal Vini Vidi Vici Jambura Journal of Sports Coaching Jorpres (Jurnal Olahraga Prestasi) Budapest International Research and Critics in Linguistics and Education Journal (Birle Journal) PHYSICAL: Jurnal Ilmu Kesehatan Olahraga Britain International for Linguistics, Arts and Education Journal (BIoLAE Journal) Action Research Literate (ARL) Olympus : Jurnal Pendidikan Kesehatan dan Rekreasi Journal of Artificial Intelligence and Digital Business JIKMA Borneo Nursing Journal Lentera Negeri JRTI (Jurnal Riset Tindakan Indonesia)
. Fredrik Alfrets Makadada
Universitas Negeri Manado
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Visual stimulus training and brain function enhancement Agusteivie Albert Jefta Telew; Fredrik Alfrets Makadada; Fadli Ihsan
Lentera Negeri Vol. 7 No. 1 (2026): Lentera Negeri
Publisher : Indonesian Institute For Counseling, Education and Therapy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/992220

Abstract

Visual stimulus training has recently gained increasing attention as a non-pharmacological approach for enhancing cognitive performance and neural efficiency. Modern lifestyles characterized by cognitive overload, prolonged digital exposure, and reduced attentional capacity have contributed to declining cognitive performance among young adults. Visual stimulus interventions are believed to improve attentional control, visuomotor coordination, reaction speed, and executive functioning through neuroplastic adaptation mechanisms. Therefore, this study aimed to investigate the effects of visual stimulus training on brain function enhancement among healthy young adults. This study employed a randomized controlled experimental design involving 40 healthy participants aged 18–25 years. Participants were randomly divided into an experimental group (n = 20) and a control group (n = 20). The intervention consisted of an eight-week visual stimulus training program performed three times per week. Cognitive variables assessed included attention, working memory, reaction time, and executive functioning using standardized computerized cognitive tests. Neurophysiological adaptation was evaluated using electroencephalography (EEG). Data were analyzed using paired sample t-tests and repeated-measures ANOVA with a significance level of p < 0.05. The results demonstrated significant improvements in the experimental group following the intervention. Attention scores increased from 78.40 ± 6.28 to 87.15 ± 5.74 (p = 0.001), while working memory scores improved from 71.85 ± 5.76 to 80.90 ± 5.28 (p = 0.001). Reaction time decreased significantly from 312.25 ± 21.67 ms to 276.10 ± 18.44 ms (p = 0.001). Executive function scores also improved significantly from 74.20 ± 6.12 to 83.45 ± 5.87 (p = 0.001). EEG analysis revealed increased beta wave activity and reduced alpha wave activity after the intervention. In conclusion, visual stimulus training significantly enhanced cognitive performance and neural activation among healthy young adults. The findings suggest that visual stimulus training may serve as an effective and practical strategy for brain function enhancement.
Stroke frequency and decisiveness in elite competitive badminton (2020–2026): a systematic review of match analysis studies Melky Pangemanan; Fredrik Alfrets Makadada; Fadli Ihsan
JRTI (Jurnal Riset Tindakan Indonesia) Vol. 11 No. 1 (2026): JRTI (Jurnal Riset Tindakan Indonesia)
Publisher : IICET (Indonesian Institute for Counseling, Education and Therapy)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/30036860000

Abstract

In accordance with the PRISMA 2020 guidelines, a systematic search was conducted in the Scopus database, and in the first phase, 639 documents were identified that were published from 2020 to 2026. When 15 duplicates were removed, 624 records left were screened by title and abstract. Records that did not fall under English-language peer-reviewed articles or reviews deal explicitly with badminton stroke or match analysis were discarded, so in the end, 158 full-text articles were obtained for the eligibility check. The final thematic screening found 55 papers that were synthesized to prepare this review. The four main findings of the analysis are: (1) the smash stroke was recognized as the shot most used for attacking and also the shot most responsible for playing the winning points in elite singles and doubles; regardless of the level, (2) net shots, along with net-kills, were also the second most frequently used weapon, mainly in short-rally scenarios enabled by the rally-point scoring system; (3) gender and format-based differences are so marked that in male singles, more rear-court to front-court transitions occur than in female players; (4) there is a growing use of artificial intelligence and machine learning techniques to accurately quantify stroke patterns instead of mere notational analysis. In terms of numbers, the smash and net shot combined made up just about 73% of the winning shots in elite singles as per the gathered research, whereas net-kills represented more than 40% of the points won in elite women's doubles. These results lead directly to areas of coaching pedagogy, talent identification, and the design of training programs. The aim of future research should be to longitudinally monitor changes in stroke distribution as scoring systems change and to utilize wearable sensor technology for real-time stroke classification in natural match conditions.
Gambaran Pola Makan Dan Status Gizi Siswa SD GMIM Kasuratan Kecamatan Remboken Tifanny Cherly Muaya; Fredrik Alfrets Makadada; Rakhmawati Agustina; Richard Pailingan; Merdekawati Weken; Mieke Mumekh
Borneo Nursing Journal (BNJ) Vol. 8 No. 1 (2026)
Publisher : Akademi Keperawatan Yarsi Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61878/bnj.v8i2.801

Abstract

Status gizi yang baik pada anak usia sekolah dasar sangat penting untuk mendukung pertumbuhanfisik, perkembangan kognitif, dan kemampuan belajar. Pola makan merupakan salah satu faktor utamayang memengaruhi status gizi anak.Tujuan penelitian ini adalah untuk mengetahui gambaran polamakan dan status gizi siswa SD GMIM Kasuratan Kecamatan Remboken. Jenis penelitian yangdigunakan adalah deskriptif analitik. Populasi penelitian adalah seluruh siswa SD GMIM KasuratanTahun Akademik 2025/2026 yang berjumlah 53 siswa. Pengambilan sampel menggunakan teknik totalsampling. Hasil penelitian menunjukkan bahwa sebagian besar siswa SD GMIM Kasuratan memilikipola makan dalam kategori baik, yaitu sebanyak 28 siswa (52,8%), yang didominasi oleh siswa laki-laki dan kelompok usia 5-9 tahun. Sementara itu, gambaran status gizi siswa sebagian besar beradapada kategori gizi baik, yaitu sebanyak 42 siswa (79,2%). Namun demikian, ditemukan pula siswadengan gizi lebih sebanyak 7 siswa (13,2%) dan obesitas sebanyak 3 siswa (5,7%). Kesimpulan daripenelitian ini adalah pola makan siswa SD GMIM Kasuratan tergolong baik (52,8%) dan status gizisiswa sebagian besar berada pada kategori gizi baik (79,2%).
A quasi-experimental study of augmented reality athletics learning on motor skills and motivation in elementary students Yan Indra Siregar; Fredrik Alfrets Makadada; Fadli Ihsan
Lentera Negeri Vol. 7 No. 1 (2026): Lentera Negeri
Publisher : Indonesian Institute For Counseling, Education and Therapy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/992640

Abstract

Fundamental movement skills (FMS) and learning motivation are essential for children’s physical development and participation in physical activity. However, many elementary school students demonstrate low motor competence and limited engagement in physical education due to conventional instructional approaches that are often repetitive and less interactive. Augmented Reality (AR) technology has emerged as a promising tool to enhance learning experiences and increase student motivation. Therefore, this study aimed to examine the effects of AR-based athletics learning on FMS and learning motivation among elementary school students. A quasi-experimental pretest–posttest control group design was employed involving 60 students aged 9–11 years. Participants were assigned to either an experimental group receiving AR-based athletics instruction or a control group receiving conventional instruction. The intervention was conducted over eight weeks. FMS were assessed using the Test of Gross Motor Development-3 (TGMD-3), while learning motivation was measured using a validated questionnaire. Data were analyzed using paired-sample and independent-sample t-tests and Cohen’s d effect size analysis. The results showed significant improvements in both FMS and motivation among students in the experimental group. FMS scores increased from 61.47 ± 6.28 to 78.53 ± 5.91, while motivation scores increased from 63.84 ± 5.74 to 82.15 ± 5.38 (p < 0.001). Large effect sizes were observed for FMS (d = 1.42) and motivation (d = 1.58). These findings indicate that AR-based athletics learning is an effective and innovative strategy for improving motor skills and learning motivation in physical education.
Faktor Risiko Anemia Klinis pada Siswi SMA: Temuan dari Daerah Pedesaan Sulawesi Utara Nadine Chyntiawa Dewi Tambunan; Deviana Pratiwi Munthe; Richard Andreas Palilingan; Prycilia Pingkan Mamuaja; Fredrik Alfrets Makadada; Jilly Toar
Borneo Nursing Journal (BNJ) Vol. 8 No. 2 (2026)
Publisher : Akademi Keperawatan Yarsi Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61878/bnj.v9i1.840

Abstract

Anemia pada remaja putri masih menjadi permasalahan kesehatan masyarakat yang dapat menurunkan konsentrasi belajar dan produktivitas. Upaya deteksi dini melalui pengamatan tanda klinis penting dilakukan, khususnya pada lingkungan dengan keterbatasan fasilitas pemeriksaan laboratorium. Penelitian ini bertujuan untuk mengidentifikasi faktor-faktor yang berhubungan dengan tanda klinis anemia pada remaja putri. Penelitian ini merupakan studi analitik observasional dengan pendekatan cross-sectional. Sampel penelitian berjumlah 83 responden yang dipilih menggunakan teknik sampling purposif. Pengumpulan data dilakukan melalui observasi dan kuesioner. Analisis data menggunakan uji Chi-Square dan regresi logistik. Sebanyak 53% responden teridentifikasi memiliki tanda klinis anemia. Hasil analisis bivariat menunjukkan bahwa pola makan (p = 0,000), konsumsi tablet tambah darah (p = 0,000), dan tingkat pengetahuan (p = 0,017) memiliki hubungan yang signifikan dengan tanda klinis anemia. Sementara itu, pendapatan keluarga (p = 0,117), status gizi (p = 0,706), riwayat menstruasi (p = 0,903), dan riwayat penyakit (p = 1,000) tidak menunjukkan hubungan yang signifikan. Analisis multivariat menunjukkan bahwa pola makan (p = 0,001; OR = 5,945), konsumsi tablet tambah darah (p = 0,004; OR = 4,951), dan pengetahuan (p = 0,033; OR = 3,239) merupakan faktor yang berpengaruh signifikan. Pola makan merupakan faktor yang paling dominan dalam mempengaruhi munculnya tanda klinis anemia pada remaja putri.
A comparison of the effects of plyometric training and ladder drills on the agility of basketball players Andi Herdinawaty Heril; Fredrik Alfrets Makadada; Fentje Welliam Langitan; Nancy Sylvia Bawiling; Rendi Alfani; Mulham Adinda Putra; Yusril Saromeng; Muh Khafid Ansori
Jorpres (Jurnal Olahraga Prestasi) Vol. 22 No. 1 (2026)
Publisher : Departement of Sports Coaching, Faculty of Sports Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jorpres.v22i1.96676

Abstract

Optimal physical development supports match performance and training. However, training programs designed for physical development are often ineffective. Therefore, this study aims to determine the effectiveness of plyometric training and ladder drills on the agility of basketball players and to compare the effects of these two training methods on agility. This study was a quantitative study with an experimental design. The study population consisted of 20 basketball players from Bone Regency. The sampling technique used was total sampling. The research instrument was the Arrowhead Agility Test. Data analysis used paired t-tests and independent t-tests. The results of the data normality test showed a significance value greater than 0.05, indicating that the data were normally distributed. Both plyometric training and ladder drills significantly improved the agility of basketball athletes, and there were differences between the two training methods. The research findings indicate that both plyometric training and ladder drills significantly improved the agility performance of basketball athletes. Both methods are equally effective in improving agility. These results highlight that plyometric exercises and ladder drills can be used to improve anaerobic endurance performance.
Analysis of Pregnant Women's Perceptions Regarding the Quality of Antenatal Care (ANC) Services at the Taratara Community Health Center, West Tomohon Neni Anjelika Girsang; Nancy Silvia Bawiling; Deviana Pratiwi Munthe; Vera Diane Tombokan; Tika Bela Sari; Fredrik Alfrets Makadada
Borneo Nursing Journal (BNJ) Vol. 8 No. 2 (2026)
Publisher : Akademi Keperawatan Yarsi Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61878/bnj.v8i2.974

Abstract

Antenatal Care (ANC) services are a crucial effort in improving maternal and fetal health and preventing pregnancy complications. Pregnant women's perceptions of ANC service quality play a role in their utilization of healthcare services during pregnancy. This study aims to analyze pregnant women's perceptions of ANC service quality at the Taratara Community Health Center (Puskesmas) based on the five dimensions of service quality (SERVQUAL): tangibles, reliability, responsiveness, assurance, and empathy. The study employs a qualitative method with a descriptive approach. Informants consisted of four pregnant women (primary informants) and one midwife (key informant), selected using purposive sampling. Data were collected through in-depth interviews, non-participant observation, and documentation. Data analysis was conducted using Braun and Clarke’s thematic analysis, while data validity was tested through source triangulation. The results indicate that, overall, pregnant women hold a positive perception of ANC service quality at the Taratara Community Health Center. The dimensions of tangibles, reliability, assurance, and empathy were perceived as meeting expectations, evidenced by adequate facilities, adherence to service procedures, healthcare worker competence, and a friendly, attentive attitude during service delivery. However, issues were identified regarding the responsiveness dimension, particularly concerning waiting time efficiency and the speed of staff response in certain situations. The study concludes that the dimensions of tangibles, reliability, assurance, and empathy should be maintained, whereas the responsiveness dimension requires improvement specifically regarding service speed and waiting time management to further optimize the quality of ANC services at the Taratara Community Health Center.
Timing over occurrence: a systematic literature review of how sexual activity and masturbation affect athletic performance Maxi Moleong; Fredrik Alfrets Makadada; Fadli Ihsan
Lentera Negeri Vol. 7 No. 1 (2026): Lentera Negeri
Publisher : Indonesian Institute For Counseling, Education and Therapy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/993250

Abstract

The effects of sexual activity and masturbation before exercise or competition on athletic performance remain unclear. This systematic review examined their short and long-term effects on physical performance and physiological responses, proposed underlying mechanisms, and methodological limitations in the existing literature. A systematic search of the Scopus database was conducted according to PRISMA 2020 guidelines, identifying 281 records. Following title and abstract screening and application of predefined eligibility criteria, 50 articles were included in the review. Of these, 10 directly investigated the relationship between sexual activity or masturbation and athletic performance. The relevant evidence was synthesized thematically using Braun and Clarke’s framework. A meta-analysis was not performed because of substantial heterogeneity in study outcomes and measures. Overall, sexual activity or masturbation performed more than two hours before exercise or competition did not appear to significantly affect strength, endurance, physical performance, or reaction time. Findings for shorter intervals were inconsistent. Psychological readiness and sleep quality may influence performance, while testosterone fluctuations, autonomic arousal, and perceived exertion were the most frequently proposed physiological mechanisms. However, small sample sizes, reliance on self-reported data, and inconsistent definitions of sexual activity limited the interpretation of causal relationships. Current evidence does not support strict abstinence from sexual activity or masturbation before competition. Individualized, evidence-based recommendations may be more appropriate for athletes. Further research using larger and more diverse samples, standardized definitions, objective measurements, and rigorous study designs is needed to clarify the relationship across different sports and levels of competition.
Hubungan Antara Pengetahuan Dengan Sikap Tentang Perilaku Hidup Bersih Dan Sehat Pada Siswa Di SDN 15 Bintauna Fahria Radjiku; A.A.J Telew; Alva Supit; Bukroanah Amir Makkau; Bintang Sri Rejeki Panjaitan; Fredrik A. Makadada
Borneo Nursing Journal (BNJ) Vol. 8 No. 2b (2026)
Publisher : Akademi Keperawatan Yarsi Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61878/bnj.v8i2b.1318

Abstract

Perilaku Hidup Bersih dan Sehat (PHBS) merupakan salah satu indikator penting dalam peningkatan derajatkesehatan anak usia sekolah. Survei pendahuluan di SDN 15 Bintauna menemukan masalah seperti siswa tidakmencuci tangan dengan sabun, membuang sampah sembarangan, dan kurangnya kesadaran menjaga kebersihanfasilitas sekolah. Data Survei Kesehatan Indonesia (SKI) tahun 2023 mencatat hanya 41,8% penduduk SulawesiUtara mencuci tangan dengan benar, dan pada kelompok usia 10-14. Tahun hanya 46%. Penelitian ini bertujuanuntuk mengetahui gambaran tingkat pengetahuan, gambaran sikap, serta hubungan antara pengetahuan dengansikap tentang PHBS pada siswa SDN 15 Bintauna. Jenis penelitian adalah kuantitatif dengan pendekatan cross-sectional menggunakan uji chi-square. Penelitian dilaksanakan pada bulan April-Mei 2026 dengan populasisekaligus sampel sebanyak 41 siswa kelas 4, 5, dan 6 menggunakan teknik total sampling. Instrumen yangdigunakan adalah kuesioner yang diadaptasi dari Nurhidayah (2021), terdiri dari 15 item pengetahuan dan 13item sikap. Analisis data dilakukan secara univariat dan bivariat menggunakan uji Chi-Square. Hasil penelitianmenunjukkan sebagian besar siswa memiliki pengetahuan cukup (43,9%), diikuti baik (34,1%), dan kurang(22,0%). Dari sisi sikap, 56,1% siswa bersikap positif dan 43,9% bersikap negatif terhadap PHBS. Hasil uji Chi-Square diperoleh p-value = 0,020 (p &lt; 0,05), yang berarti terdapat hubungan bermakna antara pengetahuandengan sikap tentang PHBS pada siswa SDN 15 Bintauna, di mana siswa berpengetahuan baik cenderungbersikap positif (85,7%).
Analisis Deskriptif Penggunaan Aplikasi Mobile JKN Dalam Mengurangi Antrian Di Wilayah Kerja Puskesmas Pangian Kabupaten Bolaang Mongondow Studi Kualitatif Tirawani Agansi; Fredrik A. Makadada; Christian Bertom Pajung; Vera Tombokan; Prycilia Pingkan Mamuaja; Yuliana Sattu
Borneo Nursing Journal (BNJ) Vol. 8 No. 2b (2026)
Publisher : Akademi Keperawatan Yarsi Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61878/bnj.v8i2b.1462

Abstract

Penelitian ini bertujuan untuk mengetahui penggunaan aplikasi Mobile JKN dalam mendukung sistem antrianpelayanan kesehatan serta kendala yang dihadapi dalam penerapannya di Puskesmas Pangian. Penelitian inimenggunakan metode kualitatif dengan pendekatan deskriptif. Data diperoleh melalui observasi, wawancara, dandokumentasi terhadap tujuh informan yang terdiri atas Kepala Puskesmas, Dokter, dua Staf Loket Pendaftaran,dan tiga masyarakat peserta BPJS Kesehatan. Analisis data menggunakan model Miles, Huberman, dan Saldana.Hasil penelitian menunjukkan bahwa penggunaan aplikasi Mobile JKN di Puskesmas Pangian belum optimalkarena fitur antrian online belum diterapkan. Aplikasi Mobile JKN masih dimanfaatkan untuk melihat kartuBPJS digital, mengecek status kepesertaan, dan memperoleh informasi pelayanan kesehatan. Akibatnya, prosespendaftaran pasien masih dilakukan secara manual sehingga penggunaan Mobile JKN belum mendukungpengurangan antrian pelayanan. Kendala yang ditemukan meliputi belum diterapkannya sistem antrian online,rendahnya pemahaman masyarakat terhadap penggunaan aplikasi, keterbatasan kemampuan penggunaanteknologi digital, serta kendala jaringan internet. Disimpulkan bahwa penggunaan aplikasi Mobile JKN diPuskesmas Pangian belum optimal dalam mendukung sistem antrian pelayanan kesehatan. Oleh karena itu,diperlukan peningkatan kesiapan sistem pelayanan dan sosialisasi agar pemanfaatan Mobile JKN dapat berjalanlebih efektif.
Co-Authors A.A.J Telew Abdul Badu Achmad Paturusi Adi Yeremia Mamahit Agusteivie Albert Jefta Telew Alfani, Rendi Alva Sahiri Alexander Supit Andi Herdinawaty Heril Anita Costanci Christine Tengker Anuardin Mokoagow Arlius Sabami Beatrix Jetje Podung Bintang Sri Rejeki Panjaitan Bokau, Jopie Buarnirum, Agnes Lusiana Bukroanah Amir Makkau Christian Bertom Pajung Christian N. Ruata Christianti Anggraini Motto Christmas Maramis Christy Puspitasari Paputungan Deviana Pratiwi Munthe Dilapanga, Fitra Arayan Dj. Rumondor Djajaty Lolowang Djhoni Rumondor Dortje Tamunu Dortje Tamunu E. Ogi E. Ogi Edwin Komaling Edy Dharma Putra Duhe Ellen Bernadet Lomboan Engellika Pangkerego Estephanus Pali Ewendi Wenik Mangolo Fadli Ihsan Fahria Radjiku Fentje Welliam Langitan Frans Supit Fredrik Djoiske Sumarauw Gilling, Ester Megi Apriaty Kartika Glady Sukma Perdana Henli Mamonto Indra Ngenget Jahabi, Syawaludin Darmawan Jonesius Eden Manopo Jud Berhimpong Julien Lasut Kamasaan, Mika Satra Kolintama, Tahsya V. S. Lige, Risardi Lucyana Leonita Pongoh Lumape, Rafael Israel Makkau, Bukroanah A. MARIA BINTANG Maxi Moleong Melky Pangemanan Melkyr Rumengan Melsy Tangkuman Merdekawati Evangli Weken Millitya Ch. Salansehe Muh. Khafid Ansori Mulham Adinda Putra Mumekh, Mieke Nadine Chyntiawa Dewi Tambunan Nancy Sylvia Bawiling Neni Anjelika Girsang Nicky Tendean Nolfie Piri Novrie Sondakh Onibala, Injili V. Palilingan, Richard Andreas Pangkerego, Engellika Paulus W Berotabui Piri Devid Swars Prianggi Garra Prycilia Pingkan Mamuaja R. Pratama, Angga Rakhmawati Agustina Restianti Richard Pailingan Risardi Lige Rivaldo Chandra Lapian Rivaldo Emor Ruddy Supit S. Ompi Serli Ompi Siregar, Yan Indra stembri Kumakauw Stenly Aiba Sudirham, Sudirham Sukadana, Bacilius. Sukendro Supriyanto Pandawa Swars, Piri Devid Syutrika E. Terok Tamunu, Doortje Fransye Tangkuman, Pricilia Theo W. E Mautang Tifanny Cherly Muaya Tika Bela Sari Tirawani Agansi Vera Diane Tombokan Yordan Ngodu Yuliana Sattu Yusril Saromeng