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1、Periods 4-5 Word power 整体设计教材分析In this part, the students are required to focus on the differences between American English and British English. Some specific examples related to grammar, vocabulary and spelling are listed and presented to students. Students are required to identify and learn about
2、the different expressions. They are expected to not only expand their prior knowledge but also apply it practically. Students are asked to explain what a colloquialism is and how it is used. If possible, students can list as many colloquialisms as possible. 三维目标Knowledge aims: 1. To let students get
3、 familiar with the differences between American English and British English.2. To know as many colloquialisms as possible.3. To help students enlarge their vocabulary, especially those related to the topics.Ability aims: 1. To enable students to learn some differences between American English and Br
4、itish English.2. To enable students to learn some colloquialisms.3. To help students learn how to use colloquialisms in spoken English.4. To develop the ability of understanding words in context.5. To learn about some colloquialisms and their origins.Emotional aims: 1. To learn to be cooperative and
5、 helpful when working together.2. To help students learn how to keep consistent in English usage. 重点难点1. To attract students attention to colloquialisms.2. To tell American English from British English.3. To get students to understand what a colloquialism is and how it is used. 教学方法1. Discussion in
6、pairs or in groups.2. Explanation and practice教具准备A tape recorder and the multimedia. 课前准备1. Encourage the students to prepare the following topics. It is best for all of them to make preparations first, either by searching for information on the Internet or looking through background information in
7、 some books and so on. They can also be divided into several groups to get some information about the differences between American English and British English and some specific examples related to grammar, vocabulary and spelling. Students are encouraged to focus on the examples listed in their book
8、s and let them distinguish these differences first.2. Encourage students to collect as many colloquialisms as possible either by searching for information on the Internet or looking up some phrases in the dictionaries. Ask students to focus on the examples listed in their books and look up the meani
9、ng of each phrase. 教学过程Step 1 Lead-in1. Ask a student to write the following words from the text on the blackboard._Englishvacationsoccertrash cangarbageliving roombehavior2. Ask the students to focus on the spelling and meaning of each word and discuss the question “Is the play written in American
10、English or British English? ” At the same time, students are asked to focus on the differences between American English and British English by checking out the dictation on the blackboard. Meanwhile, write down the British English of each word.American EnglishBritish Englishvacationholidaysoccerfoot
11、balltrash candustbingarbagerubbishliving roomsitting roombehaviorbehaviourStep 2 American English and British English1. Ask Ss to talk about the question “In which aspect does American English differ from British English from the examples above? ”Sample answer: in vocabulary and spelling2. Let the s
12、tudents read the following dialogue and find out “Is it in American English or British English? ”Sam went back to London to go on with his study in CMHS. He met David on the school campus.Sam: Hi David. How are you? David: Fine, have you just gone back from New York?Sam: Yeah, I went back here last
13、Monday.David: How is your summer holiday, Sam?Sam: Excellent, during my summer vacation I joined a soccer ball club and I can play it better now.David: Good! I also practiced playing football this summer too.Sam: OK. Please call me at 33543165 if the students union organizes a soccer ball match.Davi
14、d: Good idea! You may call me on 25682275.Sam: See you! David: Goodbye! Sample answer: Sam speaks American English while David speaks British English.3. Ask Ss to answer the following question “Does American English differ from British English in other aspects, like pronunciation and grammar? Encour
15、age them to demonstrate some examples.DifferencesExamplespronunciationgrammarspellingvocabularySome examples: VocabularyAmerican EnglishBritish EnglishgaspetrolbaggageluggagemailpoststairwaystaircaseSpellingAmerican EnglishBritish EnglishcolorcolourfavorfavourcentercentretravelingtravellingPronunciationGrammarAmerican EnglishBritish EnglishShe has an interesting book.She has got an interesting book.4. Ask Ss to use the information on page 26 and practice the dialogue on page 26.T: Finish the exercises on page 26 individually firs
