单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,罗欣,教师教育学院,小学教育（数学与科学方向）,罗欣教师教育学院小学教育（数学与科学方向）,测量呼吸和心跳,苏教版,科学,（五年级上册）,第,4,单元 呼吸和血液循环,第一课,测量呼吸和心跳苏教版科学（五年级上册）第4单元,怎样测量呼吸？,怎样测量呼吸？,60,59,58,57,56,55,54,53,52,51,50,49,48,47,46,45,44,43,42,41,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,19,20,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,计时开始,时间到！,自测呼吸次数,605958575655545352515049484746,请同学汇报测得的数据,请同学汇报测得的数据,怎样测量呼吸？,怎样测量心跳？,怎样测量呼吸？,苏教版科学五上测量呼吸和心跳课件,苏教版科学五上测量呼吸和心跳课件,60,59,58,57,56,55,54,53,52,51,50,49,48,47,46,45,44,43,42,41,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,19,20,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,时间到！,计时开始,自测心跳次数,605958575655545352515049484746,请同学汇报测得的数据,请同学汇报测得的数据,小游戏,小游戏,60,59,58,57,56,55,54,53,52,51,50,49,48,47,46,45,44,43,42,41,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,19,20,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,计时开始,时间到！,605958575655545352515049484746,负责运动和被组员测量数据,负责测量被测者的呼吸次数,负责测量被测者的呼吸次数,负责计时和记录,四人小组分工合作,负责运动和被组员测量数据四人小组分工合作,分析数据,分析数据,60,59,58,57,56,55,54,53,52,51,50,49,48,47,46,45,44,43,42,41,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,19,20,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,时间到！,小组测运动结束时的呼吸和心跳,计时开始,605958575655545352515049484746,汇报运动后的呼吸次数和心跳次数,汇报运动后的,60,59,58,57,56,55,54,53,52,51,50,49,48,47,46,45,44,43,42,41,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,19,20,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,时间到！,计时开始,小组测休息后的呼吸和心跳,605958575655545352515049484746,分析数据,分析数据,谢谢！,谢谢！,