高中英语人教版 (2019)选择性必修 第一册Unit 4 Body Language第1课时教案

Unit 4 Body Language

Learning About Language Period 1教学设计                                     

教材分析

该部分的活动充分复现和巩固阅读文本中出现的重点词汇，旨在帮助学生熟悉词性转换，充分融入词块教学，并在相关语境中得以运用。通过不同的词汇练习活动，让学生掌握目标词汇的运用，同时拓宽学生的视野，加深学生对本单元主题意义的理解。

教学目标 

在本课学习结束时，学生能够：

1. 掌握目标词汇和词块：differ，vary，rely，interact，approve，embarrass，favour，demonstrate， clue，gesture，by contrast，by comparison，break down，approve of等。

2. 能够通过词性转换来建构词汇语义网，扩大词汇量。

3. 能够引导学生在语境中正确运用相关词汇。

教学重难点

【教学重点】

引导学生掌握词性转换，扩大词汇量。

【教学难点】

引导学生能在语境中正确运用相关词汇。

教学过程

Step 1 Warming-up

Review the passage you have learned and think of the question.

What have you learned about body language?

设计意图：引导学生谈谈对肢体语言的认识和理解，引出目标词。

Step 2 Learning about language
1. Work on Activity 1. Fill in the table with different forms of the words. Refer to a dictionary if necessary.

2. Find the sentences in the reading passage that contains the words.

3. Learn about conversion.

4. Work on Activity 2. Work out the meanings of the underlined words in the sentences below. In pairs, list more words of the same kind.

5. Work on Activity 3. Read the passage about body language. Fill in the blanks with the correct forms of the words and phrases in the box.

6. Group discussion.

(1) How does body language influence our judgment of one person?

(2) What have scientists found about the effects of our body language?

(3) What’s the relationship between our minds and our bodies?

(4) What tittle would you give to the passage?

设计意图：活动1通过引导学生关注词性变化，也希望培养学生查字典的习惯；活动2继续引导学生关注同一词形用作不同词性的词类转化现象，引导学生发掘词汇使用的多种词义并扩充词汇量；活动3引导学生在介绍肢体语言研究发现的语境中，进一步巩固话题词汇。

Step 3 Assignment

Finish exercise on page 82.

设计意图：通过练习巩固本课所学知识。