【教材解读】难点:《虎门销烟》一文中对于虎门销烟的历史意义,在最后一个自然段中写道:虎门销烟这一伟大壮举,沉重地打击了外国侵略者的嚣张气焰。它向全世界表明,中国人民是不可欺侮的!这段话表述高度概括,宏观凝练,由于小学生缺少相应的历史知识,更谈不上感性体验,要体会虎门销烟的历史意义有些困难。疑点:课文第2自然段介绍了参加虎门销烟的人员情况,包括以林则徐为代表的文武官员和闻讯赶来的老百姓, Difficulties: “Humen sales of cigarettes” a text for the Humen sales of cigarettes in the historic significance of the last paragraph of natural wrote: Humen sales of cigarettes this great feat, a heavy blow to the arrogance of foreign invaders. It shows the world that the Chinese people can not be bullied! This remark is highly summarized and macroscopically concise. It is somewhat difficult to understand the historical significance of the sale of Humen because of the lack of appropriate historical knowledge and the sensual experience of pupils. Doubt: The second paragraph of the text introduces the personnel participating in Humen sales of cigarettes, including civil and military officials represented by Lin Zexu and the people who heard the news came,