【中职专用】高中英语 外研版2021·基础模块1 Unit 7 课件+教案

课  堂  教  学  设  计

课题名称

Unit 7 When Disaster Strikes

授课教师

小兜老师

授课内容

Reading and Writing 1

授课班级

课    时

第2课时

授课时间

教  学  内  容  分  析

读写部分包括两篇课文。第一篇课文为说明文，介绍中国古代著名的水利工程--都江堰。首先，引导学生带着问题阅读课文，理解语篇基本信息。之后，引导学生通过填写图表，对语篇细节内容进行提取归纳，并深入思考如何通过人类活动改善自然环境，达到人与自然和谐共处的目的。第二篇课文为安全避震指令，旨在培养学生根据上下文或图片猜测生词含义的能力，帮助学生理解安全避震指令，并思考对于不可避免的自然灾害，人类应该如何应对。

学 习  目  标

1. 学生能够运用略读和扫读策略，获取有关都江堰阅读语篇的主旨大意。
2. 学生能够运用略读和扫读策略，获取有关都江堰工程的修建时间、地点、修建人、特点及功能的细节信息。
3. 能够正确理解和梳理以人类活动和大自然关系为主题的语篇内容，能够根据上下文和构词法猜测生词含义，扩大词汇量。
4. 能够分析描述人类活动与大自然关系的语篇的逻辑结构；从时间、地点、人物、工程特点、功能等几个方面解构语篇；能够联系生活实际，思考人与自然的关系，有条理、有逻辑地介绍都江堰工程和其重要意义。

学 习  重  难  点

学习重点

1. 掌握并灵活运用略读和扫读的阅读技巧，快速把握文章主旨，定位文章细节，理解文章内容及长难句式。
2. 了解形容词构词法，通过语境猜测生词词义，掌握achieve, case, region, geographical, feature, success, powerful, powerless等词的含义。

学习难点

1. 通过构词法和语境猜测生词词义，理解文章长难句。
2. 使用所学词汇及表达，简要介绍都江堰及其重要意义，并介绍体现人类与自然和谐相处的其他典型例子。

资  源  与  工  具

PPT课件、多媒体设备、语音素材、拓展资源包等

教  学  方  法

小组讨论法、任务教学法、情境教学法

教  学  过  程  结  构  设  计

教学环节

教  学  活  动  设  计

设计意图

Step 1

Organization

1. Greet the students and divide them into four groups.

    Good morning, boys and girls. It’s nice to see you again. How are you doing today ?

通过问候，尽快让学生进入课堂。

Step 2

Lead - in

1．The students review the name of disasters learned in previous class in English as many as possible.

从学生上节课已学的知识入手，调动学生参与的积极性。

Step 3

New Lesson

Task 1 : Pre-reading

1．The teacher shows two pictures of the forest and of the Sanxia project. Students guess what they are and what they are for. (The teacher introduces words for students’ reference like prevent, benefit, succeed, geographical, achieve etc.)

2．The teacher poses a question for students to think about the relationship between humans and nature. (Can we do something to prevent or reduce disasters?)

Task 2 : While-reading

1．The students listen to the recording, skim the text, and answer the first question in Activity One.

2．While listening to the recording again, students read the text through skimming and scanning, answer the second question in Activity One and summarise the main idea for each paragraph.

3．Based on the structure and main ideas of each paragraph, students summarize the writer’s argument.

4．The students read the text for a third time through scanning, look for details and finish the exercise in Activity Two.

5．The students check the answer with the help of T and underline the key words and expressions.

6．The students translate the long and complicated sentences into Chinese while The teacher emphasises meanings of unfamiliar words in complicated sentences. The students understand their meanings from the context and suffixes.

通过学生熟悉的环境工程，感知人与自然关系的另一面，激活与阅读材料主题相关的背景知识。

基于两幅图片的解读，提前对阅读文章的话题进行思考。

通过听和略读文章，掌握文章主旨，熟悉词汇发音，对文章内容有大致的了解。

通过再次听、略读和扫读文章，进一步强化词汇发音，利用略读和扫读的阅读技巧，快速掌握段落大意和作者观点，定位关键细节。

反复阅读材料内容，夯实重点词句，加深文本理解，为后续的语言输出铺垫。

Step 4

Practice

1．Based on the understanding of the text, The students brainstorm and work in pairs to discuss and write down other examples of human working with nature with the help of teacher to answer the third question in Activity One.

2．The teacher holds a sharing session on how humans can work with nature. Some Students are encouraged to share ideas.

基于对文章内容和语言的掌握，学生思考并联系实际，完成话题和内容的拓展延伸，巩固所学，提升知识迁移和语言运用能力。

Step 5

Summary

With the help of the teacher, the students try to sort out the knowledge points. 

梳理板书内容，高效整理本课思路，归纳知识点。

Step 6

Homework

1. Finish the exercise in this period.

2. The students work in groups to write a short passage about how humans should live with nature.

知  识  点  详  解

板  书  设  计

Unit 7 When Disaster Strikes

教  学  反  思