Study purpose. Agility plays an essential role in basketball so increased agility needs to be a concern in the physical conditioning exercises of basketball players. To achieve the best results possible with an exercise, the type and manner of the exercise must be considered. The more varied is the training model offered to athletes, the more will it further encourage athletes not to feel exhausted while training. However, the training model used is still limited to hard textured courts. Though the use of textured fields such as water and sand has an impact other than power load, it lowers the rate of injury. Materials and methods. The method used in this study was a 2 x 2 factorial design experiment. This study involved 36 men's basketball athletes ages 16–18. The leg power instrument used a vertical jump, agility assessment used an agility test, and analysis of this study data used the ANOVA test. Results. (1) the sand exercise method shows higher results than the water exercise method; (2) athletes who have high limb power are better in agility testing than athletes who have low limb power; and (3) there is an interaction of water exercise and sand exercise methods and power of the limbs against agility. Conclusions. The results of this study could prove that sand exercise methods are more effectively used in increasing agility to be an alternative for coaches.

Penelitian ini bertujuan untuk menganalisis tingkat efektifitas field goal dan turn over setiap tim bola basket putra yang berlaga di gelaran DBL Yogyakarta series 2021. Jenis penelitian yang digunakan merupakan analisis deskriptif kuantitatif. Proses pengambilan data dilakukan dengan cara mengambil data statistik pertandingan putra DBL Yogyakarta series 2021 yang tersedia di website perbasi.web.geniussports.com. Hasil penelitian ini menunjukkan bahwa: 1) 1) Tim yang melaju hingga final memiliki rata-rata eFG% sebesar 44,33% dan TOV% sebesar 21,84%, 2) Tim yang melaju hingga semifinal memiliki rata-rata eFG% 28,47% dan TOV% 24,82%, 3) Tim yang melaju hingga perempatfinal memiliki rata-rata eFG% 33,26% dan TOV% 35%, 4) Tim yang gugur di penyisihan memiliki rata-rata eFG% 24,65% dan TOV% 41,89%. Hasil dari penelitian ini menunjukkan dan membuktikan bahwa semakin tinggi eFG%, dan semakin rendah TOV% merupakan kunci keberhasilan sebuah tim dalam tujuan untuk mencari sebuah kemenangan, sehingga dapat menjadi masukan bagi pelatih dalam mengevaluasi dan memperbaiki proses latihan. Analysis of the effectiveness of field goals and turnover on the men's team at DBL Yogyakarta Series 2021 AbstractThis study aims to analyze the effectiveness of field goals and turnovers of each men's basketball team competing in the DBL Yogyakarta series 2021. The type of research used is quantitative descriptive analysis. The data collection process is carried out by taking statistics on the men's match DBL Yogyakarta series 2021, which is available on the PERBASI website. The results of this study showed that: 1) 1) Teams that advance to the finals have an average eFG% of 44.33% and TOV% of 21.84%, 2) Teams that advance to the semifinals have an average eFG% of 28.47% and TOV% of 24.82%, 3) Teams that advance to the quarterfinals have an average eFG% of 33.26% and TOV% 35%, 4) Teams that fall in the preliminaries have an average eFG% of 24.65% and TOV% 41.89%. The results of this study prove that the higher the eFG% and the lower the TOV% is the key to a team's success in finding a victory so that it can be an input for the coach in evaluating and improving the exercise process.

The purpose of this research was to assess the content validity of the Lay-up performance assessment. This is critical due to its ability to review objectively and its application as material for coach and physical education teacher evaluation. Furthermore, the method used was research evaluation with documents as the subject, and ten coaches are involved as experts, and the test validation is dependent on their integrity. The discussion is based on data gathered from the research instrument, precisely the judgment sheet. The Content Validity Ratio (CVR) formula, obtained the value of the ratio between 0.80 to 1.00 developed by Lawshe, was used in the analysis. The results showed that the values obtained were more significant than 0.05, with indicators of 3 phases (prepare, implementation, and followthrough). As a result, it can be concluded that the performance assessment instrument on lay-up was observed to have high-value validity contents.