近些年,标枪逐渐淡出了体育课堂,即便是作为大型田径运动会比赛项目,许多学校也因种种原因无法进行系统训练,只能临时应付,导致技术粗糙、成绩欠佳,多少有些令人遗憾!能不能选用相对安全的材料制作成为标枪辅助练器材,降低标枪投掷的危害性,增加器材对塑胶等场地的适应性,让标枪投掷项目重新回归校园,发挥其积极作用呢?实践中,经过长时间的实践和改进,笔者用竹竿替换金属枪体、用塑料瓶代替金属枪头,制作而成的辅助性 In recent years, the javelin has gradually faded out of the physical education classroom. Even at major track and field events, many schools are unable to systematically train for various reasons and can only deal with them temporarily, resulting in poor technology and poor grades. Can not use relatively safe materials to become a javelin auxiliary training equipment to reduce the dangers of javelin throwing, increasing equipment adaptability to plastic and other venues, javelin throwing project back to the campus, to play its positive role? In practice, after long Time of practice and improvement, the author replaced with a bamboo metal gun body, with plastic bottles instead of metal gun head, produced by the auxiliary