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Analisis Kelincahan Tendangan Sabit pada Atlet Pencak Silat Indra Hanafi; Jeki Haryanto; Juanda Putra; Kristian Burhan
Jurnal Gladiator Vol 6 No 2 (2026): jurnal gladiator
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/gltdor2377011

Abstract

Penelitian ini bertujuan untuk menganalisis tingkat kelincahan dalam pelaksanaan tendangan sabit pada atlet pencak silat di Perguruan Empat Banding Budi Air Tawar. Kelincahan yang kurang optimal dalam melakukan tendangan sabit diduga menjadi salah satu faktor yang berkontribusi terhadap rendahnya pencapaian prestasi atlet. Oleh karena itu, penelitian ini dilakukan untuk memberikan gambaran yang objektif mengenai tingkat kelincahan tendangan sabit sebagai dasar evaluasi performa dan perbaikan program latihan. Penelitian ini menggunakan pendekatan deskriptif kuantitatif. Sampel penelitian terdiri atas 20 atlet putra dan putri yang dipilih menggunakan teknik purposive sampling. Pengumpulan data dilakukan melalui tes kelincahan tendangan sabit yang telah dirancang untuk mengukur kecepatan dan ketepatan gerakan. Data yang diperoleh kemudian dianalisis menggunakan statistik deskriptif untuk melihat kecenderungan nilai dan distribusi data. Hasil penelitian menunjukkan bahwa tingkat kelincahan tendangan sabit atlet berada pada kategori sangat baik. Temuan ini mengindikasikan bahwa atlet telah memiliki dasar kemampuan kelincahan yang memadai, namun masih diperlukan peningkatan untuk mencapai performa yang lebih optimal. Sebaran data juga menunjukkan tingkat kemampuan yang relatif homogen antar atlet tanpa adanya perbedaan yang mencolok. Kesimpulannya, tingkat kelincahan tendangan sabit atlet pencak silat di Perguruan Empat Banding Budi Air Tawar berada pada kategori cukup. Hasil ini menegaskan perlunya pengembangan program latihan yang lebih terarah, khususnya dalam meningkatkan kelincahan, guna mendukung peningkatan kualitas teknik dan performa atlet dalam kompetisi. Penelitian selanjutnya disarankan untuk menggunakan desain eksperimen guna menguji efektivitas metode latihan dalam meningkatkan kelincahan tendangan sabit.
Hubungan Kepercayaan Diri Atlet Terhadap Kualitas Komunikasi Saat Bertanding Pada Tim Bola Voli Putri Guntur 1000 Septia Dina Fernanda; Yogi Arnaldo Putra; Suci Nanda Sari; Kristian Burhan
Jurnal Olahraga Indragiri Vol. 10 No. 1 (2026): JOI (Jurnal Olahraga Indragiri): Olahraga, Pendidikan , Kesehatan, Rekreasi
Publisher : FKIP Universitas Islam Indragiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61672/joi.v10i1.3460

Abstract

Penelitian ini bertujuan untuk mengetahui hubungan antara kepercayaan diri atlet dengan kualitas komunikasi saat bertanding pada tim bola voli putri Guntur 1000. Penelitian ini menggunakan metode penelitian korelasional dengan pendekatan kuantitatif. Populasi penelitian ini adalah seluruh atlet bola voli putri Guntur 1000 yang berjumlah 33 orang, dengan sampel sebanyak 12 atlet yang dipilih dengan menggunakan teknik purposive sampling. Instrumen penelitian ini menggunakan kuesioner kepercayaan diri dan angket kualitas komunikasi. Berdasarkan uji hipotesis menggunakan teknik korelasi Pearson Product Moment, diperoleh koefisien korelasi (R) sebesar 0,973 dengan nilai signifikansi 0,000 (p < 0,01), yang menunjukkan adanya hubungan positif yang sangat kuat dan signifikan antara kedua variabel. Lebih lanjut, hasil analisis koefisien determinasi melalui nilai R Squared sebesar 0,946 mengindikasikan bahwa variabel kepercayaan diri memberikan kontribusi atau pengaruh dominan sebesar 94,6% terhadap kualitas komunikasi atlet, sedangkan 5,4% sisanya dipengaruhi oleh faktor-faktor lain di luar cakupan penelitian ini. Temuan ini membuktikan secara empiris bahwa peningkatan kepercayaan diri berbanding lurus dengan peningkatan kualitas interaksi, baik secara verbal maupun nonverbal, di mana atlet yang memiliki keyakinan diri tinggi cenderung lebih berani dalam memberikan instruksi, merespons situasi permainan secara tegas, serta meminimalkan risiko miskomunikasi di lapangan. Dengan demikian, aspek psikologis berupa kepercayaan diri memegang peranan krusial dalam menunjang efektivitas koordinasi dan performa tim saat menghadapi tekanan pertandingan.
Climate change, environmental justice, and socioeconomic inequalities in sport: a systematic literature review of research published between 2020 and 2025 Anisa Sholiha Mia; Kristian Burhan; Rudyanto Rudyanto
Lentera Negeri Vol. 6 No. 2 (2025): Lentera Negeri
Publisher : Indonesian Institute For Counseling, Education and Therapy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/992730

Abstract

This systematic literature review summarises the evidence regarding the relationships between climate change, environmental justice, and inequality as regards organised sport, physical activity, and sport governance. A Scopus database of papers was built using a structured search and following the PRISMA 2020 guidance. Two independent reviewers conducted study screening and data extraction, achieving substantial agreement (Cohen's κ = 0.86). Methodological quality was assessed using the FICO framework, and findings were synthesized through thematic synthesis following Thomas and Harden. The search covered publications indexed in Scopus between January 2020 and March 2025.Altogether, 965 records were identified, 10 of which were eventually selected through screening and eligibility. Three different categories have appeared. Climate change effects such as extremely hot weather and the disappearance of winter sport opportunities are first on the list of the most severe and devastating ones. That is, the poorest countries, small island states, and disadvantaged people suffer the most as these communities have little or no possibility to protect themselves. Secondly, the sports governing bodies and other initiatives that pursue a sustainable development path, such as the Sustainable Development Goals or the Environmental, Social and Governance practices, will reproduce unjust distributions and procedural and recognition disparities if they do not take equity as a key issue explicitly. Third, unequal access to a variety of sporting facilities, green parks as well as clean and safe public places further worsens the disparity of people's health outcomes and sporting participation. The paper draws upon sport ecology, environmental sociology, and the capability approach as theoretical frameworks. In the closing remark, the authors point out major avenues for equitable adaptation, planning of inclusive sporting facilities, a just sports system, all of which can be further explored in Global South and other intersectional settings.
Virtual and augmented reality applications in sport and physical education learning: systematic literature review (2021–2026) Kristian Burhan; Ifdil Ifdil; Rudyanto Rudyanto
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: 10.29210/992970

Abstract

Immersive technologies are becoming popular tools in sport and physical education. But the evidence for their teaching effectiveness is scattered across many fields. This systematic review looked at the design, implementation, effectiveness, and moderating factors of VR, AR, MR, and XR interventions in this area. The review followed PRISMA 2020 guidelines with a predefined protocol. We searched only Scopus because of its wide coverage and standardized metadata. That helped make the search transparent and reproducible. The search found 403 records. After removing duplicates and screening, 18 studies met the criteria. Two reviewers independently handled selection and data extraction. Their agreement was excellent, with Cohen's κ = 0.87. Methodological quality was checked using the Mixed Methods Appraisal Tool (MMAT 2018). Both reviewers did thematic synthesis separately before reaching consensus. Four main themes came out: (1) tactical and cognitive learning, (2) motor skill acquisition through augmented feedback, (3) curricular integration of immersive technologies, and (4) communication, socialization, and inclusion. Overall, these technologies boosted learner engagement, real-time feedback, motor skills, and tactical understanding. But their effectiveness depended on learner expertise, visuospatial ability, instructional design, and teacher competence. Still, using only Scopus and excluding grey literature might have caused publication bias and limited the evidence. Future work should focus on longitudinal studies, transfer of learning to real sport performance, and strong comparative trials across different educational settings.
Corpus-based english for sport sciences: a systematic review of specialised vocabulary, terminology, and pedagogical applications (2015–2025) Kristian Burhan; Ifdil Ifdil; Rudyanto Rudyanto
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: 10.29210/992980

Abstract

English has become the dominant language of communication in sport sciences, yet many students continue to experience difficulties in acquiring specialised vocabulary, technical terminology, and discipline-specific discourse required for academic and professional contexts. Although corpus linguistics offers a robust evidence-based approach for identifying authentic language patterns, its pedagogical application in sport sciences remains fragmented. This systematic literature review synthesises empirical evidence on corpus-based English research relevant to sport sciences education. The review followed the PRISMA 2020 guidelines and searched the Scopus database because of its comprehensive coverage of peer-reviewed interdisciplinary literature in linguistics, education, and sport sciences. A structured Boolean search identified 403 records, of which 18 studies (2015–2025) met the predefined eligibility criteria after duplicate removal, title and abstract screening, and full-text assessment based on the PICOS framework. Two independent reviewers conducted the screening and data extraction process, with disagreements resolved through discussion. Methodological quality was evaluated using the FICO framework, and evidence was synthesised through the thematic synthesis approach proposed by Thomas and Harden (2008). Four overarching themes emerged: (1) specialised vocabulary development and word-list construction, (2) sport terminology and cross-linguistic variation, (3) spoken and instructional discourse in sport contexts, and (4) corpus-informed pedagogical applications. The findings indicate that technical vocabulary and multiword expressions constitute a substantial proportion of sport science discourse, while inconsistencies in terminology across languages continue to challenge instructional standardisation. Nevertheless, most existing studies remain descriptive, with relatively few evaluating instructional effectiveness or learning outcomes. This review provides a comprehensive synthesis of corpus-based evidence and highlights the need for discipline-specific teaching materials, corpus-informed curricula, and intervention studies evaluating pedagogical effectiveness. The findings offer practical guidance for English for Specific Purposes (ESP) curriculum development and establish directions for future corpus-based research in sport sciences education.
CIPP-Based Evaluation of Physical Education, Sports, and Health Learning Implementation in a Vocational Secondary School Muhammad Ghaluh; Eval Edmizal; Yendrizal Yendrizal; Kristian Burhan
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: 10.29210/30036874000

Abstract

Physical Education, Sports, and Health (PJOK) in vocational high schools often occupies a complementary role despite its important contribution to students' physical, social, and psychological development. This study evaluates the implementation of PJOK learning at SMKN 6 Padang, Indonesia, using Stufflebeam's Context, Input, Process, and Product (CIPP) evaluation model. A descriptive design was employed with a population of 997 Grade X and XI students and PJOK teachers. A sample of 90 students was selected through stratified random sampling using the Slovin formula (d = 0.1). Data were collected through validated Likert-scale questionnaires (teacher reliability = 0.940; student reliability = 0.790) and semi-structured interviews with three PJOK teachers, then analyzed using descriptive percentage analysis. The findings indicate that 78.9% of students rated PJOK implementation as "good," 15.6% as "very good," and 5.6% as "enough," with no negative ratings. Teacher interviews confirmed that learning planning was aligned with the Merdeka Curriculum, teaching methods incorporated varied physical activities, and assessment covered cognitive, affective, and psychomotor domains. However, implementation was constrained by limited sports facilities, scheduling issues, weather conditions, and large class sizes. This study provides empirical evidence on PJOK implementation in vocational high schools and extends the CIPP evaluation literature by triangulating quantitative student perceptions with qualitative teacher perspectives under the new national curriculum. The findings also offer implications for teaching practice, school policy, and future evaluative research.
Enhancing nursing students’ speaking confidence through role-play in English for healthcare communication Kristian Burhan; Indri Astuti; Sherly Franchisca; Helfany Amsa
Journal of Research on English and Language Learning (J-REaLL) Vol. 7 No. 1 (2026): Journal of Research on English and Language Learning (J-REaLL)
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/j-reall.v7i1.24594

Abstract

English communication has become an essential competence for nursing professionals in globalized healthcare systems. However, Indonesian nursing students often receive limited opportunities to practice authentic and confidence-building English speaking in medically contextualized situations. This research investigates the use of role-play in the English for specific purposes (ESP), English for Healthcare Communication course, responding to the limited opportunities for authentic and confidence-building speaking practice faced by Indonesian nursing students. The study sample of 44 students enrolled in a Diploma III Nursing Program at Akademi Keperawatan YPTK Solok employed a mixed-methods design with an explanatory sequential approach, emphasizing medically contextualized role-play activities. Quantitative data were pre- and post-intervention speaking tests, while qualitative information was obtained from questionnaires and interviews. Results indicated significant improvement in students' speaking performance, particularly in fluency, grammar, pronunciation, vocabulary, and comprehension. In addition, students reported higher confidence during medical communication performance. Interview data indicated that role-play enhanced students’ comfort with spontaneous English in nursing simulations, although the challenges of limited medical vocabulary and performance anxiety remained evident. The study found that role-play is an effective pedagogical approach in ESP contexts within an English for Nursing Program. In practice, role-play may be more effective when enhanced by digital simulations, increased scenario complexity, and reflective evaluation, whereas pre-designed role-play incorporating focused language instruction may further strengthen healthcare communication training.
Large language models for personalized feedback and communicative skills in english learning: a systematic review Kristian Burhan; M. Arie Desman
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: 10.29210/993470

Abstract

Artificial intelligence is increasingly embedded in English language learning, but evidence on generative AI and large language models (LLMs) remains fragmented across skills, learner groups, and tool designs. This systematic review synthesized evidence on personalized learning, automated feedback, speaking, writing, vocabulary, assessment, English for specific purposes (ESP), and physical education. Reporting followed PRISMA 2020. Scopus, PubMed, and ScienceDirect returned 403 records; 14 duplicates were removed, 389 were screened, 54 reports were sought, 48 full texts were assessed, and 17 studies were included. The corpus spanned experimental, quasi-experimental, comparative, mixed-methods, qualitative, survey, review, and system-development designs. Where reported, participant samples included 40 undergraduates, 79 graduate students, and 327 primary pupils, while several design and qualitative studies did not report a single numeric sample. Narrative/thematic synthesis identified four themes: feedback and writing support; speaking and personalized tutoring; changing learner-teacher roles; and affective and ethical conditions. The evidence is recent and heterogeneous, limiting quantitative pooling. FICO was used as an internal appraisal rubric; reviewer-level logs were not retained, so Cohen’s kappa and aggregate FICO scores were not reconstructed retrospectively. Future research should prioritize controlled longitudinal designs, validated outcome measures, transparent reporting, data privacy, and under-represented ESP and sport-science populations.
Wearable and Portable Psychophysiological Monitoring of Stress, Recovery, and Affective States in Competitive Athletes: A Systematic Literature Review of Evidence Published from 2021 to 2026 Rudyanto Rudyanto; Mario Febrian; Kristian Burhan
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: 10.29210/30036922000

Abstract

Wearable and monitoring can pair physiological signals with subjective reports, yet convergence between these channels remains unclear. This review synthesized evidence on (1) technologies paired with instruments; (2) convergence and divergence between physiological and subjective measures; and (3) interventions and strategies for optimizing athlete state. Following PRISMA 2020, Scopus was searched with TITLE-ABS-KEY strategy for studies during 2021 to 2026. After screening, 22 studies were included. Data used thematic synthesis and bibliometric analysis. Reporting quality was appraised using FICO, with retention at ≥12/16. No meta-analysis was conducted because designs, modalities, instruments, timing, and outcomes lacked an estimand. Four themes emerged: autonomic load, sleep and recovery, self-regulation, and individualized monitoring. HRV dominated. Physiological and subjective measures were often concordant but differed in magnitude and timing. Person-specific models were informative than group-level approaches. Dual-channel monitoring is more defensible. Future studies should use longer monitoring, standardized psychometrics, independent validation, and adequately powered interventions.
Large language models for english learning and writing: a systematic review for sport sciences Kristian Burhan; M. Arie Desman
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: 10.29210/30036949000

Abstract

This systematic review synthesized empirical evidence on large language models (LLMs) and generative AI for English-language learning, assessment, and academic writing, with implications for English for specific purposes (ESP) in sport sciences. Following PRISMA 2020, a structured Scopus TITLE-ABS-KEY search identified 871 records; 50 peer-reviewed journal studies published between 2024 and 2026 met the eligibility criteria. Studies were synthesized using a three-stage thematic approach based on coding, descriptive themes, and analytical themes. Methodological reporting and applicability were appraised using a transparent four-domain FICO rubric. Screening was conducted by one reviewer; therefore, inter-rater reliability statistics were not calculable retrospectively. Four analytical clusters were identified: language-skills learning (8 studies), assessment and evaluation (8), academic writing and feedback (30), and adoption, perception, and learner agency (4). Evidence generally favoured structured, teacher-mediated GenAI use, while LLM assessment showed high reliability in some rubric-based tasks but variable validity. GenAI was most consistently useful for feedback, revision, and self-regulated learning. Because designs and outcomes were heterogeneous, no pooled effect size was calculated. Future research should prioritise discipline-specific ESP studies, longitudinal designs, transparent validation, and responsible AI integration.