[转贴]游泳教学
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=center><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><STRONG><FONT size=3> </FONT><FONT color=#0000ff size=4><BR></FONT></STRONG></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> 根据游泳教学的特点,初学者必须首先进行熟悉水性的教学。掌握了熟悉水性的动作后,转入学习游泳动作时,先学哪一种姿势?学习任何一种姿势时,先学什么动作?学习多种姿势时,其顺序如何排列?这也是属于教学方法的问题。游泳姿势的选择和各种游泳姿势的教学顺序,是根据教学任务、学习时间、学生的年龄、性别、体力、游泳基础等条件而定。<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>(一)初学者先学什么姿势?<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> 这必须根据教学的任务和生的情况来定。如果教学任务是尽快地掌握一种姿势与完成一定的距离,可选择蛙泳进行教学。例如,高等院校的学生,任务是尽快学会游泳、锻炼身体,先教蛙泳就较为合适。在中学的游泳教学中,每学期的时数不多,只要求学会一至两种姿势,为了保证安全,也可先教蛙泳。因为蛙泳的呼吸是正面呼吸,比较简单,初学者易于掌握,蛙泳动作内部循环节奏有明显的间歇,游起来省力,基本掌握后就能迅增长距离。而且在学蛙泳时,可结合踩水动作的教学,有于安全。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> 如果教学任务是要学习四种姿势,则可先教爬泳。因爬泳动作形象接近人们日常陆上的行走动作,腿、臂动作相对比较简单,臂、腿动作配合节奏也不象蛙泳的节奏那么强,比较容易学会。而且,在掌握了爬泳之后,由于技术的相似转化,对学仰泳、蝶泳都有一定的帮助。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> 但也有先教仰泳的。先教仰泳可避免呼吸的困难,初学者只要学会水中的仰卧滑行动作,就能很快的掌握仰泳。先教仰泳后教爬泳,因动作技能相似。可以有利于爬泳的教学。但为了教学安全,应该在仰泳教学时加强保护措施以及尽快结合踩水或爬泳的教学。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><FONT size=4><FONT color=#0000ff><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"> <FONT size=4>在选择游泳姿势时,也可以学生已初步掌握的技术为基础,选择适当的姿势。例如,已会</FONT></SPAN><FONT size=4><SPAN style="FONT-SIZE: 10pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN; mso-ascii-font-family: 宋体"><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">大爬式</SPAN><SPAN style="FONT-SIZE: 10pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN; mso-ascii-font-family: 宋体"><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">,可先学爬泳,已会</SPAN><SPAN style="FONT-SIZE: 10pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN; mso-ascii-font-family: 宋体"><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">蛤蟆式</SPAN><SPAN style="FONT-SIZE: 10pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN; mso-ascii-font-family: 宋体"><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">,可先学蛙泳等。<o:p></o:p></SPAN></FONT></FONT></FONT></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT color=#0000ff><FONT size=4> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> 在体育学院的普修游泳课教学中,由于教学时数不多,又要使学生达到三基(基本理论知识、基本技术、基本技能)四会(会讲、会做、会教、会组织)的要求,在教学上多数采用先教蛙泳。在蛙泳动作较为巩固,能游一段相当长的距离后,再采用平行连贯的教学法教爬泳、仰泳和蝶泳。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><FONT size=4><FONT color=#0000ff><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"> <FONT size=4>无论采用什么教学方法和顺序,</FONT></SPAN><FONT size=4><SPAN style="FONT-SIZE: 10pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN; mso-ascii-font-family: 宋体"><FONT face="Times New Roman">“</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">熟悉水性</SPAN><SPAN style="FONT-SIZE: 10pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN; mso-ascii-font-family: 宋体"><FONT face="Times New Roman">”</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">都是基础,一定要重视熟悉水性的教学以及切实使学生掌握熟悉水性的动作。<o:p></o:p></SPAN></FONT></FONT></FONT></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>(二)四种竞技姿势的教学顺序:随着游泳运动的不断发展,四种竞技姿势的教学已开始在青少年中普及。在目前的教学实践中,四种竞技游泳姿势的教学顺序主要有下列四种安排:<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>1.熟悉水性─〉爬泳─〉仰泳─〉蛙泳─〉蝶泳。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>2.熟悉水性─〉爬泳─〉仰泳─〉蝶泳─〉蛙泳。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>3.熟悉水性─〉仰泳─〉爬泳─〉蝶泳─〉蛙泳。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>4.熟悉水性─〉蛙泳─〉爬泳─〉仰泳─〉蝶泳。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> 以上四种教学顺序,在教学时又可采用单一教学和综合教学之分。单一教学,即教完一种姿势,掌握后再教第二种姿势。这样学得较牢固,但学的总时间较长。综合教学,即教一种姿势还未完全掌握,就教第二种姿势,在较短时间内教完四种姿势,然后再进行第二次循环的教学。利用排列顺序上动作相似的特点,使动作技能互相得到良性的转移,互相促进,这样可以加速四式动作的掌握。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>(三)单一种游泳姿势的教学顺序:每一种游泳姿势,都包括有腿、臂、呼吸、完整配合等动作。在采用分解教学法进行教学时,一般是先教腿而后教臂(包括臂与呼吸配合),再教臂腿配合,最后教完整配合。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>(四)臂部或腿部动作的教学顺序:臂部或腿部动作在教学方法上,有采用完整法和分解法之分,但不管采用什么方法,都有一个教学顺序安排的问题。根据有关直观性、循序渐进性和巩固性的教学原则,教学顺序一般是:<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>1.讲解示范,使学生明确动作要领。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>2.陆上模仿练习。<o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><FONT color=#0000ff><FONT size=4><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">3.水中有固定支撑的练习</SPAN><SPAN style="FONT-SIZE: 10pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN; mso-ascii-font-family: 宋体"><FONT face="Times New Roman">——</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">扶池边或扶同伴进行腿部动作练习,或站立浅水处划臂练习。<o:p></o:p></SPAN></FONT></FONT></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT color=#0000ff><FONT size=4> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><FONT color=#0000ff><FONT size=4><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">4.水中没有固定支撑的练习</SPAN><SPAN style="FONT-SIZE: 10pt; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN; mso-ascii-font-family: 宋体"><FONT face="Times New Roman">——</FONT></SPAN><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN">浮体滑行打(蹬)腿或划臂练习。<o:p></o:p></SPAN></FONT></FONT></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff> <o:p></o:p></FONT></FONT></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-layout-grid-align: none" align=left><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: 宋体; mso-hansi-font-family: Times New Roman; mso-font-kerning: 0pt; mso-ansi-language: ZH-CN"><FONT size=4><FONT color=#0000ff>5.逐渐增长距离的练习,巩固和提高动作。<o:p></o:p></FONT></FONT></SPAN></P> 我个人感觉,初学者熟悉水性─〉蛙泳─〉爬泳─〉仰泳─〉蝶泳。<br> <br>我个人感觉,初学者熟悉水性─〉蛙泳─〉爬泳─〉仰泳─〉蝶泳。<br><br> :victory:
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