Ilaika Al Quratu Aini
Universitas Singaperbangsa Karawang

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Tingkat Kepercayaan Diri Atlet BK Karate Karawang Ilaika Al Quratu Aini; Muhamad Abbas; Berlian Agatha Silalahi; Moh. Supriyadi; Aprillia Wulan Utari; Rezka Masturah; Vismaia Nur Fitriani; Mohamad Rifky Anugrah Pratama
Jurnal Olahraga Kebugaran dan Rehabilitasi (JOKER) Vol 5 No 2 (2025): Jurnal Olahraga Kebugaran dan Rehabilitasi (JOKER)
Publisher : Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/joker.v5i2.13517

Abstract

Kepercayaan diri merupakan salah satu faktor psikologis yang berperan penting dalam menunjang performa atlet, khususnya pada cabang olahraga bela diri seperti karate yang menuntut kesiapan fisik, mental, dan emosional secara optimal. Atlet dengan tingkat kepercayaan diri yang baik cenderung mampu mengontrol emosi, mengambil keputusan dengan tepat, serta menampilkan performa terbaik saat latihan maupun pertandingan. Penelitian ini bertujuan untuk mendeskripsikan tingkat kepercayaan diri atlet karate BK Karawang berdasarkan hasil observasi dan pengisian instrumen psikologis. Subjek dalam penelitian ini berjumlah delapan atlet karate BK Karawang, yang terdiri dari empat atlet yang lolos seleksi BK (dua atlet laki-laki dan dua atlet perempuan) serta empat atlet lainnya sebagai pembanding. Metode penelitian yang digunakan adalah metode deskriptif dengan pendekatan kuantitatif. Pengumpulan data dilakukan melalui observasi langsung dan pengisian angket kepercayaan diri yang terdiri dari 15 butir pernyataan. Data yang diperoleh kemudian dianalisis menggunakan statistik deskriptif dengan bantuan perangkat lunak SPSS, meliputi nilai rata-rata (mean), standar deviasi, nilai minimum, dan nilai maksimum pada setiap item pernyataan. Hasil analisis menunjukkan bahwa secara umum atlet karate BK Karawang memiliki tingkat kepercayaan diri yang berada pada kategori sedang hingga tinggi. Atlet yang lolos seleksi BK cenderung menunjukkan nilai rata-rata kepercayaan diri yang lebih baik dibandingkan atlet yang belum lolos, baik pada aspek keyakinan terhadap kemampuan diri, ketenangan dalam menghadapi tekanan, maupun keberanian dalam mengambil keputusan saat bertanding. Meskipun demikian, masih ditemukan variasi tingkat kepercayaan diri antarindividu yang dipengaruhi oleh faktor pengalaman bertanding, dukungan lingkungan, dan kesiapan mental. Kesimpulan dari penelitian ini menunjukkan bahwa kepercayaan diri merupakan aspek psikologis yang perlu mendapatkan perhatian khusus dalam pembinaan atlet karate. Diperlukan program latihan mental yang terstruktur dan berkelanjutan agar kepercayaan diri atlet dapat terus ditingkatkan sehingga mampu menunjang pencapaian prestasi secara optimal.
The Effectiveness of Modified Long Clogs Traditional Game on Gross Motor Skills of Early Childhood 4-6 Years Old Ilaika Al Quratu Aini; Fauzi Shaputra Husin; Berlian Agatha Silalahi; Muhamad Arief Setiawan
Journal of Physical Education Health and Sport Vol. 12 No. 2 (2025)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpehs.v12i2.36011

Abstract

This study aims to determine the effectiveness of the modified traditional long clog game on improving gross motor skills in early childhood. The study used a quasi-experimental method with a One Group Pretest–Posttest Design. The subjects were 12 children in Group A at Putra Pertiwi Kindergarten, Bekasi Regency, selected by purposive sampling. Data were obtained through observations of children’s gross motor skills using five main indicators: balance, leg muscle strength, coordination, social, and emotional. The analysis results using the paired sample t-test showed a significance value of 0.000 < 0.05 and t_count 9.58 > t_table 2.20, which means there is a significant difference between the pretest and posttest results. These findings indicate that the modified long clogs game effectively improves the gross motor skills of children aged 4–6 years. This activity not only strengthens motor coordination and body balance, but also trains children’s cooperation, focus, courage, and social-emotional abilities. In addition to providing physical benefits, this game contributes to character building through fun and educational play activities. Thus, the modified long clogs game is worthy of being integrated into the Early Childhood Education (PAUD) curriculum as a local culture-based learning medium that is able to develop children’s physical, social, and emotional aspects comprehensively.
Hubungan Kualitas Gerak Fungsional dan Flat Foot dengan Riwayat Cedera Ekstremitas Bawah pada Atlet Muda Posisi Goalkeeper Yusuf Kurniawan Cesar; Ilaika Al Quratu Aini; Dias Patut Pradana; Muhamad Abbas; Abdah Dimastiar; Bayu Tri Prasetyo; Muhamad Naufal Hilal; Avinda Rizki Kusumaningtyas; Muhammad Arief Setiawan
Termometer: Jurnal Ilmiah Ilmu Kesehatan dan Kedokteran Vol. 4 No. 2 (2026): April : Termometer: Jurnal Ilmiah Ilmu Kesehatan dan Kedokteran
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/termometer.v4i2.7153

Abstract

Football is a sport involving complex movement demands that may increase the risk of injury, particularly among young athletes who are still undergoing physical and biomechanical development. Goalkeepers have unique movement characteristics, including jumping, landing, lateral movement, changes of direction, and diving, which require optimal movement quality and foot function. This study aimed to analyze the relationship between functional movement quality and flat foot with a history of lower-extremity injuries among young goalkeepers. Functional movement quality was assessed using the Functional Movement Screen (FMS), while flat foot was evaluated based on the characteristics of the medial longitudinal arch of the foot. A history of lower-extremity injury was used as an outcome variable to describe previous injury experiences among the athletes. This study employed a quantitative approach with an analytical observational design. Relationship analysis was conducted to examine the association between functional movement quality, flat foot, and a history of lower-extremity injuries. Conceptually, poor movement quality and altered foot structure may affect neuromuscular control, balance, stability, and lower-extremity biomechanics, which may be associated with injury occurrence. This study is expected to provide information regarding functional and biomechanical factors that should be considered in injury screening and prevention programs for young goalkeepers.