高二英语：Unit5 Great scientists教案上海新世纪版S2B.docVIP

Unit5 Great Scientists 单元分析（Unit Analysis） 单元地位（Unit Position） 1． 本课在对伟大的科学家描述时， 谈及了著名科学家们的共同特点及他们在科学征途上不畏艰难，迎难而上的精神。教师可以围绕“伟大的科学家”这个主题，设计活动让学生参与口语讨论，加强对科学家的生平和必须具备的品质的了解，从而激励学生向科学家们学习他们坚持真理，持之以恒的精神。 2． 围绕本课主题“伟大的科学家”，学生讨论如何才能做一个伟大的科学家？做一名伟大的科学家需要那些具体的品质？我们应该如何向科学家们学习？ 3． 本课中出现了新的语法现象———不定式的完成体和被动式，强调句式。 其中出现的不定式的完成体和被动式的重点词组有：happen to do, be glad to do, seem to do 重点句型有：Mr. Black happened to have read some articles about Einstein’s theory. He was glad to be invited to attend a lecture on Einstein’s theory. Einstein’s theory seems not to be understood by many people even today. 强调句式有：It was…that… do的各种形式。 4． 设计对话，竞猜等形式，让学生在任务教学模拟情景中反复操练本单元出现的不定式和强调句式。 （二）单元目标（Unit Target） 了解不定式的完成体和被动式，能区别完成体和被动式的用法，并能熟练运用不定式进行描述。 能对科学家的生平事迹进行简单的描述：（出生，国籍，科学领域， 成就或称号……） 能述说某一个科学家的小故事。 了解强调句式，学会用强调句式。 （三）单元重点（Unit Points） 1 关键词： 语言知识类 be fascinated by , come to power, speak out against, Theory of Relativity, become involved in, apart from, take oneself seriously, pass away, leave behind, a wealth of 交际功能类 国家和国籍：Jewish, Germany, Swissland, Italy, the United States 科学术语：photoelectric effect, Nobel Prize, atomic，bomb，gravity，relativity，nuclear，weapon 2 功能： 1）Talk about learning(讨论学习) 参见课本85页Useful Language ●Grammar must be learned through language, and not language through grammar. ●He who nothing questions, nothing learns. ●I forgot what I was taught, I only remember what I have learned. ●If you don’t learn to think when you are young, you may never learn. ●It is not shame for a man to learn that which he knows not, whatever his age. ●Live to learn, not learn to live. ●Never too old to learn. ●Study, study and study. ●The more you study, the more you will find yourself ignorant. ●There is no royal road to learning. 2）Describe things using emphasis：（用“强调句式”描述事物） ●It was when Einstein was fifteen that his family moved to Italy. ●It did give him plenty of time to think about physics. 3 语法点： 本课出现的不定式的完成体和被动式，强调句式应该作为本课的教学重点。 二．教学设计（Teaching Designs） 教学内容 教学实施建议 教学资源参考 1 Readin