纵箱分腿腾越的常见错误及纠正方法●郭连合在支撑跳跃技术中，可分为助跑、上板、踏跳、第一腾空、推手、第二腾空和落地七个阶段。而助跑上板踏跳是支撑跳跃的重要环节，也是教学中的难点。学生做不出预先后摆，往往出现一些错误。下面就介绍几个较常见的错误动作及纠正... Common mistakes and corrective measures in the vertical and horizontal sub-legs ● Guo Lianhe can be divided into seven stages, that is, run-up, upper plate, hopscotch, first vacating, pushing hand, second vacating and landing. While jumping on the board to help jump is an important part of the support jump, but also teaching difficulties. Students can not make it out of the way, often with some mistakes. Here are some of the more common mistakes and corrections ...