ID: 24670921

Unit 3 Sea Exploration Reading and Thinking 课件(共37张)-高中英语人教版(2019)选择性必修第四册

日期:2025-12-15 科目:英语 类型:高中课件 查看:93次 大小:2443371B 来源:二一课件通
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Unit,第四,必修,选择性,2019,人教
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(课件网) Unit 3 Sea Exploration Reading and thinking 研读课标 该阅读文本是一篇说明文,主题是“了解海洋探索”,脉络清晰地介绍了中国从古至今的海洋探索历程。贯穿全文的是一条时间线:从早期的航海探索到明代郑和下西洋,再到现代的“一带一路”和中国海洋科考,最后表达对海洋探索未来的展望。本文旨在让学生通过阅读语篇,在深入了解中国从古至今的海洋探索的进程中,思考海洋探索对国家乃至整个世界的影响,体会“一带一路”,特别是“21世纪海上丝绸之路”的深远意义———伴随着科技的进步,中国将展望未来,继续开拓进取,深化海外合作,从而培养学生人类命运共同体意识。 明确上节课存在的问题 通过学习文本,初步掌握一些常见的阅读技巧让学生学会用英语叙述航海活动及其影响的能力,并对自己口语输出的内容进行自我纠正。 学习目标 确定聚焦解决上节课存在问题目标 掌握一些常见的阅读技巧让学生学会用英语叙述航海活动及其影响的能力,并对自己口语输出的内容进行自我纠正。 1.了解“海洋探索”主题下的词汇如 explore(exploration), find its way to, sail from ... to...; 2.理解并使用表达目的和影响功能的句式,比如 on voyage of, the aim of ..., in order to... , lead to, help to do; 3.通过活动的开展学习,让学生在合作与探究过程中实施和提高语言的综合运用能力和学习的激情与兴趣,同时培养同学们的探究、合作等方面的意识与能力。 研知识环节重点、课堂实施环节重点 1.学生能够了解与“海洋探索”相关的词汇。 2.学生能够理解并使用表达目的和影响功能的句式。 3.学生能够根据提供的信息按照时间线简要地口述中国和世界的探索旅程。 研本节课解决上一节课存在问题的具体实施意见、确定本节课的课堂观察视角 1.Create contextual exercises: translation, finish the context. 2.Focus on comprehensive application ability. “思”环节的设计 问题1: 问题2: Can you use the past participle as the attributive correctly and properly according to the context Can you use “as” correctly in relative clauses 各环节时间 Time taken and activities adopted : 语法结构、用法:10 mins 对比学习: 10mins 语境理解: 20mins Trade and curiosity have often formed the foundation of mankind’s greatest achievements. To complete the great map of the world was a strong passion for the people of early civilisations. Marco Polo’s tales inspired European explorers to search for sea routes from west to east. However, merchants and explorers from the East set sail from east to west many years before Columbus first did. Para. 1 贸易和好奇心往往构成了人类最伟大成就的基础。绘制完成伟大的世界地图是早期文明人民的强烈热情。马可波罗的故事启发了欧洲探险家寻找从西到东的海上路线。然而,来自东方的商人和探险家比哥伦布第一次从东向西航行早了很多年。 form the foundation of构成...的基础 set sail from 从...起航 In ancient times, silk from China found its way overland to India, the Middle East, and Rome, along what became known as the Silk Road. A trading route across the sea was also extended along the coasts of the Indian Ocean, centred around Ceylon (now Sri Lanka). Here, merchants from China and many other places met to negotiate trade deals, which also led to more awareness of each other’s cultures. Over the centuries, further trading al ... ...

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