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正面双手前抛实心球是当前中小学体育课的重要学习内容,是发展投掷能力的有效手段,是一项以力量为基础,以动作速度为核心的投掷练习。教学中要重视学习技术和提高专项素质齐头并进。一、抓好技术动作实心球运动是抛体运动,其技术动作主要包括持球、预备、最后用力和结束动作四个环节,每一个技术环节都有其明确的作用和要求,练习者要正确掌握每一个技术环节,最后掌握完整的技术动
It is an effective method to develop throwing ability and is a strength-based throwing practice with the speed of movement as the core. Teaching should pay attention to learning techniques and improve the quality of specialists go hand in hand. First, do a good job technical movement Solid ball movement is a projectile movement, the technical actions include the ball holding, preparation, the last force and the end of the four links, each link has its own specific role and requirements, practitioners should be correct Grasp every aspect of technology, and finally master the complete technical move