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The Effect of Learning Models on Volleyball Passing Learning Outcomes, as Seen in The Senior High School of Self-Efficacy in Students of State Junior High School 3 Amlapura Komang Ayu Laksmi Saputri; I Ketut Yoda; I Ketut Iwan Swadesi
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.v12i2.38131

Abstract

The mastery of volleyball overhead passing is a fundamental yet complex skill for junior high school students, often hindered by traditional teaching methods and students’ lack of self-confidence. This study aims to evaluate the effectiveness of the Project-Based Learning (PjBL) model compared to Direct Instruction on volleyball passing outcomes, while specifically analyzing the role of students’ self-efficacy levels. The study utilized a quantitative experimental approach with a 2 \times 2 factorial design. To categorize student performance, five predefined score thresholds were applied: Very Good (>75), Good (58–75), Fair (42–57), Poor (25–41), and Very Poor (<25). The sample consisted of eighth-grade students at State Junior High School 3 Amlapura. Data were collected through self-efficacy questionnaires and standardized volleyball passing tests, subsequently analyzed using two-way ANOVA at a significance level of 0.05. The findings indicate that students taught through PjBL achieved significantly higher scores than those under Direct Instruction. Furthermore, students with high self-efficacy consistently outperformed those with low self-efficacy. A significant interaction effect (p < 0.05) was found between the learning model and self-efficacy; the combination of PjBL and high self-efficacy yielded the highest outcomes in the “Very Good” category, whereas Direct Instruction with low self-efficacy resulted in the lowest “Poor” performance. It is concluded that PjBL is a superior instructional model for enhancing volleyball skills, provided that students’ psychological readiness and self-efficacy are also prioritized in the learning process.
Pengaruh Pelatihan Plyometric Squat Jump dan Knee Tuck Jump Terhadap Daya Ledak Otot Tungkai Pada Ekstrakurikuler Bola Voli SMP Negeri 1 Bebandem I Komang Budiarta; Tisna, Gede Doddy; Yoda, I Ketut
Jurnal Ilmiah Adiraga Vol 11 No 02 (2025): Jurnal Ilmiah Adiraga : Jurnal Penelitian Olahraga
Publisher : Program Studi Pendidikan Jasmani, Fakultas Pedagogik dan Psikologi (FPeP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/8rnsf887

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pelatihan pengaruh pelatihan plyometric squat jump dan knee tuck jump terhadap daya ledak otot tungkai pada ekstrakurikuler bola voli SMP Negeri 1 Bebandem. Penelitian ini merupakan penelitian ini adalah penelitian eksperimen semu dengan rancangan Pretest Posttest Non-Control Group Design. Subjek dalam penelitian ini adalah siswa peserta ekstrakurikuler bola voli di SMP Negeri 1 Bebandem sebanyak 40 orang. Data dianalisis menggunakan Uji-t dengan bantuan SPSS 27.0 For Windows. Pada kelompok eksperimen 1 nilai pre-test diperoleh dengan rata-rata nilai 36,25, dan nilai post-test 47,60. Sedangkan pre-test eksperimen II diperoleh dengan rata-rata nilai 36,75, dan nilai posttest eksperimen Il diperoleh dengan nilai rata-rata 41,25. Berdasarkan hasil analisis data dan pembahasan, dapat disimpulkan bahwa, pelatihan squat jump berpengaruh terhadap daya ledak otot tungkai dengan t hitung 28.434, pelatihan knee tuck jump berpengaruh terhadap power otot tungkai dengan t hitung 12,283 dan pelatihan squat jump lebih meningkat dibandingkan dengan pelatihan knee tuck jump. Disarankan untuk pelatih ekstrakurikuker bola voli agar dapat menerapkan pelatihan squat jump dan knee tuck jump untuk meningkatkan kemampuan daya ledak otot tungkai.
The Potency of Aling Aling Sambangan Village as The Sport Tourism Icon In Buleleng, Bali I Ketut Sudiana; I Ketut Yoda; Ketut Chandra Adinata Kusuma; Yovhandra Ockta
Jurnal Penelitian Pendidikan IPA Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10iSpecialIssue.9106

Abstract

The study objective to be achieved in this research is the formation of several tourism sports potentials that are worth selling in Sambangan village that are environmentally friendly without prejudice to local customary rules. This type of research is descriptive research. The methods that will be used to achieve the objectives of this research are observation, interviews and documentation methods. The data analysis will be carried out using a Qualitative SWOT Analysis model which is expected to also reveal possible alternative strategies for developing sports tourism in the Sambangan Tourism Village. The results obtained are as follows, several tourist sports that are worthy of being developed, such as trekking, jumping, swimming, climbing, and tubing. Constraints on the development of tourism sports are very limited to sports budgets and human resources. Management is handed over to each tourist attraction management group under Pokdarwis which is coordinated by BUMDES Sambangan village. So far there has been no maximum cooperation between village government and regional government. The people of Sambangan village hope that the regional government can publicize and promote the existence of tourist sports objects to relevant agencies both nationally and internationally so that tourist sports activities can run optimally and smoothly
Profile of body mass index in swimming athletes aged 7–14 years Assidiqi, Moh. Hasbi; Ariani, Luh Putu Tuti; Yoda, I Ketut
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.v5i2.234

Abstract

Research Background: Swimming performance is closely associated with athletes’ anthropometric characteristics and nutritional status. Body Mass Index (BMI) is widely used as a practical indicator to assess weight–height proportionality in youth athletes; however, evidence on BMI profiles among junior swimmers at the club level remains limited. Research Objective: This study aimed to describe the BMI profile and the distribution of nutritional status categories among junior swimming athletes aged 7–14 years based on BMI-for-age standards. Method: A quantitative descriptive study with a cross-sectional design was conducted involving 40 junior swimmers (20 males and 20 females) selected through total sampling. Body weight and height were measured using standard anthropometric procedures, and BMI was calculated and classified according to BMI-for-age growth references from the Indonesian Ministry of Health. Data were analyzed descriptively and supplemented with simple comparative analysis across age groups. Results: The results showed that the mean BMI was 18.44 ± 3.68 kg/m² (range: 10.43–31.37 kg/m²). Based on BMI-for-age classification, 30.0% of athletes were severely underweight, 27.5% underweight, 35.0% normal, 5.0% overweight, and 2.5% obese. In total, 57.5% of athletes were categorized as underweight. No significant differences in BMI were observed across age groups. Conclusion: In conclusion, most junior swimmers had BMI below the normal range despite regular training. These findings emphasize the importance of regular BMI-for-age monitoring, along with appropriate nutritional interventions to support optimal growth and athletic performance.