人教版高中英语高一下册Unit19TheBirthofaScience说课稿.docVIP

A Talk On How To Teach The Reading Material In Unit 4 (SS3) ---The Birth of a Science (说课稿) 一. 说教材(Textbook) 在人教版高一英语的下册的Unit 19，曾经谈论过一些关于农业的话题，学生对中国早期的出名的农业家贾思勰有了一定的了解。人教版高三英语的Unit 4这个单元以Green World 为话题，让学生初步了解一些植物学方面的内容，如植物的分类、栽培以及植物学的发展的历程等等；语言技能和很多的语言点几乎都是围绕介绍绿色世界这一中心话题而展开的。要求学生能够运用所学的内容对相关话题进行流利的表述。 在READING部分，介绍了植物学正式成为一门科学的历史形成过程。重点介绍了两个为植物学发展做出过卓越贡献的重要人物林厄尼斯与班克斯。他们以独特的归类的方式对植物进行分类，从而征服了整个世界。 在POST-READING 部分，针对READING部分的相关内容设计了5个练习。第1个练习以选择填空的形式考查学生对课文细节内容的了解。第2-5小题以问句的形式进一步考查学生对课文重点内容的了解。 二．说教学目标（Teaching goals） 1.让学生了解植物这一学科的形成，并了解一个学科的形成需要经过漫长的时间及几代的科学家的努力和奋斗。 2.使学生了解科学家为科学事业所作的努力及其奋斗精神。 3.培养学生查找细节，分析主题从而提高学生的阅读理解能力。 4.学习一些有用的词汇和短语。 5.加深对阅读技巧（Scanning and skimming method）的理解及运用。 1. Target language语言目标 1).Learn some important words and phrases(学习一些有用的词汇和短语) merely, classify, identification, male, promote, botanical, privilege, cosy, wealth, expense reward, appetite output, accumulate, abandon, distinguish, appoint, calculate , astronomy, enterprise, settlement, abandon, on a large scale, look out for2). Learn some important sentences(学习一些重要句子) A. Attempts had been made by others to classify plant species into groups, but the breakthrough came with the work of Carl Linnaeus. P30 B. In 1768, the Royal Navy appointed James Cook as the commander of the Endeavor to take members of the Royal Society on an expedition to Tahiti. P31 C. He also looked out for new economic species: plants that could be grown in England or other parts of the world to produce crops that could be sold. P31 D. Banks was the first to move crops from one continent to another on a large scale, helping to develop local economies with these new imports. P31 2. Ability goals 能力目标 Enable students to talk about “Botany” and say something about the development history of botany. Help the students to know the contribution of the three important persons to the science of botany. Try to improve the reading ability of the students.三. Teaching important and difficult points说教学重点及教学