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the artikel Tingkat Keterampilan Dasar Renang Anak Usia Prasekolah di NCL Aquatic Surabaya: Tingkat Keterampilan Dasar Renang Anak Usia Prasekolah di NCL Aquatic Surabaya Tsasyahroh, Qhofifil Aien; Fikri, Muhammad Dzul; Bawono, Mokhamad Nur; Bimantoro, Aprilyan Putra
Jurnal Porkes Vol 9 No 1 (2026): Maret: Article in Progress
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/porkes.v9i1.32827

Abstract

The assessment of swimming skills in preschool children in non-formal institutions is often subjective, requiring an objective and measurable evaluation approach. This study aims to describe the basic swimming skills of preschool children at NCL Aquatic Surabaya using a standardized observation instrument. This quantitative descriptive study involved six children aged 4-6 years as subjects. Data collection was conducted through direct observation using an observation sheet covering seven aspects of basic swimming skills. The data were analyzed descriptively by calculating the mean and standard deviation and categorizing the total scores into three levels of ability. The results showed that two children (33.3%) were in the Good category and four children (66.7%) were in the Moderate category. Arm movements received the highest average score (3.67), while water familiarization, entering the pool, and movement combinations received the lowest scores (3.33). In conclusion, the basic swimming skill level of preschool children at NCL Aquatic Surabaya was generally in the Moderate category, and more focused training is needed on aspects that require adaptation to the aquatic environment and complex movement coordination.
The relationship between leg muscle mass and leg muscle explosive power on vertical jump height in basketball athletes Shurdi, Nazilatus; Fithroni, Hijrin; Wismanadi, Himawan; Fikri, Muhammad Dzul
Sriwijaya Journal of Sport Vol. 5 No. 2 (2026): Sriwijaya Journal of Sport
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55379/sjs.v5i2.232

Abstract

Research Problems: Basketball is a high-intensity sport that demands physical endurance, including strength, agility, endurance, speed, flexibility, balance, and explosive muscle power, while combining technical skills, tactical intelligence, and mental toughness. Increased leg muscle mass is directly proportional to strength and explosive power, which play an important role in jumping and shooting success. Research Objectives: This study aims to examine the relationship between leg muscle mass and leg muscle explosive power with jump height in basketball athletes, and the results can serve as a reference for coaches in designing more varied and effective training programs to improve overall team performance. Methods: This study uses a quantitative approach and correlation tests on 21 UNESA student league athletes, comprising 11 men and 10 women. Leg muscle mass instruments were taken using the Onpoint tool, while data on leg muscle explosive power and jump height were obtained using the Forcedecks tool. Results: The results of this study concluded that the three variables showed significant results, with data on left leg muscle mass (r=0.728; p=0.001) and right leg muscle mass (r=0.712; p=0.001) with jump height and data on leg muscle explosive power with jump height (r=0.813; p=0.001). Conclusion: these findings prove that increasing leg muscle mass and leg muscle explosive power contribute significantly to the vertical jump ability of basketball athletes, with leg muscle explosive power being the dominant factor in determining jump height.
Parental motivation in children’s participation in pushbike sports: a descriptive study Jannah, Rifdatul; Sulistyarto, Soni; Sudijandoko, Andun; Fikri, Muhammad Dzul
Sriwijaya Journal of Sport Vol. 5 No. 2 (2026): Sriwijaya Journal of Sport
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55379/sjs.v5i2.196

Abstract

Research Objectives: Children's sports programs have increasingly garnered attention from the government and society in recent years, particularly recreational sports like pushbike, which have become increasingly popular among children. Creating a supportive environment where parents can balance motivation with proper understanding is crucial to helping children effectively internalize the drive to engage in sports. Research Objectives: This study aims to analyze the intrinsic and extrinsic motivation of parents in enrolling their children in the Academy Pushbike Jatim Pro. Methods: The method used was quantitative descriptive with a questionnaire containing 43 items distributed to 25 parent respondents. The data were analyzed descriptively using percentages to categorize motivation levels and were also presented in frequency diagrams for each category. Results: The results of the study indicate that parents' intrinsic motivation is more dominant in the high (32%) and very high (24%) categories, while extrinsic motivation is more prevalent in the low (44%) and very low (24%) categories. Overall, 32% of parents' motivation falls into the high category. Conclusion: These findings indicate the need for continuous evaluation and monitoring to develop young athletes with balanced intrinsic and extrinsic motivation. Additionally, further research is recommended to explore children's motivation directly, thereby providing a more comprehensive understanding of the factors influencing children's sports performance.
Revolusi Pangan Hijau: Transformasi Kulit Singkong menjadi Beras Analog untuk Ketahanan Pangan Mandiri: Green Food Revolution: Transforming Cassava Peels into Analog Rice for Self-Sufficient Food Security Yuniarti, Fatma; Sandro, Mario; Budiono, Desi; Fikri, Muhammad Dzul; Islami, Naya; Wahyuni, Sri
DARMADIKSANI Vol 6 No 1 (2026): Edisi Maret
Publisher : Jurusan Pendidikan Bahasa dan Seni, FKIP, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/darmadiksani.v6i1.9806

Abstract

Limbah kulit singkong di Sukoharum, Pringsewu yang selama ini kurang dimanfaatkan berpotensi menimbulkan permasalahan lingkungan sekaligus menyimpan peluang ekonomi yang belum tergali. Program pengabdian masyarakat ini bertujuan mengubah limbah kulit singkong menjadi beras analog bergizi sebagai sumber pangan alternatif yang mendukung ketahanan pangan nasional, sekaligus mendorong praktik ekonomi sirkular yang berkelanjutan di tingkat UMKM. Program dilaksanakan bekerja sama dengan UMKM “Athaya Jaya” menggunakan pendekatan Participatory Action Research (PAR). Kegiatan mencakup pelatihan dan pendampingan dalam tiga aspek utama, yaitu teknik detoksifikasi bahan baku, pengolahan beras analog menggunakan ekstruder sederhana, serta strategi pemasaran digital untuk memperluas jangkauan pasar. Hasil program menunjukkan capaian yang signifikan pada tiga dimensi. Dari sisi teknologi pangan, proses detoksifikasi berhasil menurunkan kandungan hidrogen sianida ke tingkat aman, sementara beras analog yang dihasilkan memiliki kandungan serat pangan dan protein lebih tinggi dibandingkan beras konvensional. Dari sisi ekonomi, diversifikasi produk berdampak pada peningkatan omzet bulanan mitra sebesar 66,5%. Dari sisi lingkungan, program ini berkontribusi pada pengurangan limbah organik sebesar 450–600 kg per bulan. Temuan ini membuktikan bahwa kulit singkong dapat ditransformasi menjadi produk bernilai tinggi dan berdaya saing, sehingga turut memperkuat ketahanan pangan lokal sekaligus mendorong pengelolaan limbah agroindustri yang bertanggung jawab.