1、单元：Unit 3 Amazing people板块：Word powerThoughts on the design:本节课主要是以听、说为主的词汇教学课。主要从两个方面帮助学生扩大有关职业方面的词汇量：1、通过构词法中的派生法变成表示一些职业的词汇，也就是说在一些动词、名词、形容词等后加后缀，如-er、-or、-ist等，帮助学生对所学过的单词进行归纳，从中发现规律，同时，根据这些规则向他们介绍更多的符合这些规则的生词; 2、根据本单元的有关职业话题，引申出更多的有关生词。Teaching aims:After learning “word power”, the students wil
2、l be able to master words, especially words for jobs. Besides, the students can enlarge their vocabulary by learning word formation of nouns about jobs. At the same time, the students will know more about jobs. Teaching procedures: Step1 Lead-in Brainstorming. Show some pictures of people who hold d
3、ifferent jobs and ask the students the following questions: (PPT4PPT12)1. Do you know their jobs?(Show some pictures of different people and ask them to tell the jobs they do. Basketball player, policewoman, teacher, doctor, singer, model, painter, photographer and driver) 2. What other jobs do you
4、know?(The answer depends on what the students know and answer.)Explanation通过看一些图片，让学生猜出图片中人物的工作，不仅让学生热身，而且让他们对本课时的内容有初步的了解，以便成功地导入主题。Step 2 Vocabulary learning1. Please look at the rules for word formation listed in the book. Add suffix to verbs, nouns or adjectives to form nouns. (PPT1314) -er, -or
5、, -ant, -ent, -ist are often added to verbs to form a noun about jobs -ist, -ian, -er are often added to nouns to form a noun about jobs -ist, -ian are often added to adjectives to form a noun about jobs (PPT1517)We add -ess to refer to a woman.waiterwaitresshosthostess (godgoddess)actoractress2. Gr
6、oup work:Work in groups of 4 to think of more examples for each item in the form on P. 46.+er write writer compose composer think thinker etc. +or invent inventor edit editor sail sailor etc.+ant serve servant depend dependant+ent reside resident +ist chemistry chemist science scientist physics phys
7、icist +ian history historian technique technician3. Consolidation: Complete Part A first and then finish the exercise on the screen Answers (PPT18)(1) teacher (2) actor (3) electrician (4) artist (5) photographer (6) musicianExplanation 通过介绍构词法，让学生既学习构词法，又了解一些有关工作的名词的由来。通过小组讨论，说出构词法相关的单词，充分调动学生的学习热情
8、和兴趣，在欢快的气氛中，渗透通过词缀记忆词汇的学习策略，通过练习来巩固学生所学的词汇。Step 3 Complete Part B1. Look at the pictures and give explanations to the new words (PPT1930)A photographer is a person who takes photograghs, especially as a job.A musicain is a person who performs or writes music.An accountant is a person whose job is to
9、 keep and check financial accounts2. Complete Part B together. Any different answers are welcome. (PPT31)Answersdancerthe artseducationbusinessaccountantmanagerlibrarianteacher professormusicianjobssalesman/saleswomanphotographerExplanation主要对一些表示工作的词汇用英文作解释，通过看图片来解释这些词汇，学生会更积极参与这项活动，词汇记得更牢。然后让学生把词汇
10、归类、记忆。Step 4 A game (PPT3236)First of all I will divide you into 4 groups. Then I will give you some nouns concerning jobs. One of the students in each group will be asked to explain the words in English and the group members will have to guess what the word is. The group that has the most words win
11、s. Now here are the rules for the competition:a. The student who comes to the front must face to the class.b. Teammates can only explain the word in English without giving him/her any hints.c. Each team must finish a task within 15 seconds. d. Books must be closed.1. soldier assistant specialist mus
12、ician2. thinker editor servant president3. physicist musician librarian mayor 4. professor accountant sailor scientistExplanation设计这个游戏主要是活跃学习单词的课堂气氛，让学生对学习词汇更有兴趣，而且能让学生巩固所学词汇，练习学生的英语口语表达能力。Step 5 Pair work (Discussion)What kind of job would you like to have? Why? (PPT37)Sample:Id like to be a libra
13、rian because I love reading books. Its usually very quiet and peaceful in the library, where there are a variety of books on different subjects. Explanation学生对有关自己的话题一般很感兴趣，通过讨论这个话题，锻炼学生的英语口语，也让学生放飞自己的理想。Step 6 Further discussion (PPT38)Please think about the different qualities we have to possess i
14、n order to take up a specific job. As you mentioned, youd like to be a teacher. Then, in your opinion, what qualities should you possess in order to be a teacher? Do you think its easy to be a good teacher?Qualities of being a good teacher, an accountant Explanation通过这个话题的讨论，让学生明白一个道理：任何工作，要做好它很不容易。鼓励学生严格要求自己，努力实现自己的目标。Step 7 Homework (PPT39)1. Remember the words learned.2. Try to learn more job words by looking up dictionaries or surfing the Internet.3. Preview grammar and usage.