本人多年来担任在高年级语文教学,在其教学实践中发现,大部分学生低年级时在课堂上能积极举手发言,其口头表达能力也较好,而一到高年级举手发言的同学明显减少,回答问题的积极眭也显著降低,即使有时有学生说了,也会出现说话口齿不清、语无伦次,方言音不绝于耳的现象,连平时的习作中,土方言 I have been teaching Chinese in senior grades for many years and found in my teaching practice that most of my students can actively raise their hands and speak in class when they are in the lower grades and have good oral expression skills. Clearly reduce the positive answer to the problem is also significantly reduced, even if sometimes students say, there will be speech slurred speech, incoherent dialect, endless vocal phenomenon, even the usual practice, soil dialect