Modified Duo Tir as an Alternative Training Media to Improve Shooting Accuracy in Petanque

• 主要な著者: Muhammad Ridwan Lubis (著者), Andi Gilang Permadi (著者), Isyani Isyani (著者)
• フォーマット: 図書
• 出版事項: Yayasan Keluarga Guru Mandiri, 2023-01-01T00:00:00Z.
• 主題: article
• オンライン･アクセス: Connect to this object online.

Le Duo TirObut is a training medium to improve the accuracy of shooting petanque. The price of these tools is relatively expensive and to get them must be imported. This study aims to: (1) produce a tool, namely Duo Tir which is modified with the materials used are relatively cheap and easy to obtai...