Book+9_U3_教案课时4-Word+power.doc

牛津高中英语教学设计单元：Unit 3 The meaning of colour板块：Word power Thoughts on the design:本课件是以听、说、读为主的词汇教学课。按照学生的认知规律，从温故知新探索新知识使用新知识巩固新知识进行教学；针对词汇教学的特点，设计竟猜等一系列的课堂活动，鼓励学生参与，形成师生互动，以便更好地掌握本节课与国花有关联的单词和与颜色有关联的短语。Teaching aims: After learning the word power, Ss will be able to know some words related to national flowers and some expressions related to colour idioms.Teaching procedures:Step 1 Revision1. Competition. Guess different names of the countries according to the national flags given. (PPT 5-6)2. Ask Ss to discuss the question: What kind of things can represent a country? (PPT 7-10)National flags, national flowers, national emblem, national anthem Explanation本课的教学从复习入手，让学生了解一些国家的国旗。通过看国旗猜国家名称的竞赛活动，充分调动学生的学习热情和兴趣，寓教于乐。然后通过回答问题What kind of things can represent a country? 导入到 National flowers。 Step 2 Read and understandAsk Ss to read the article about national flowers for different countries in Part A.1. Ask Ss to find out which flowers are mentioned in the article as national symbols for different countries and give a brief description of each. ( PPT 11-12)2. Encourage Ss to fill in the table. (PPT13-15)Explanation通过阅读第38页的文本, 让学生找出文中所介绍的几种国花,并对它们进行描述。这样，不仅提高了学生的阅读理解能力，而且锻炼了学生的口语表达能力。最后让学生完成表格，进一步巩固对文章的理解，为提高学生的综合运用语言的能力铺设了很好的平台。 Step 3 Match each country with its national flower (PPT 16)通过看图, 把每个国家和它的国花配对, 在学生的脑海里留下很清晰的印象。 Step 4 Read and understand1. Ask Ss to read the sentences in Part A of Colour Idioms. Make sure that they understand each colour idiom in each sentence. Explain when necessary. (PPT 17-18) white as a sheet苍白 be tickled pink 很高兴 in the red 负债 green with envy 嫉妒 feel blue不高兴 in the black 银行里有钱2. Ask Ss to read a diary entry written by a university student and fill in the blanks with appropriate colour idioms for Part A. ( PPT 19 ) 1. feeling blue 2. green with envy 3. in the red 4. in the black 5. white as a sheet 6. tickled pinkExplanation该部分让学生阅读所给句子，并针对句子的意思展开讨论，了解与颜色有关的短语的意思。让学生用这些成语进行填空，加深对它们的理解，促进学生在语用层面掌握所学的短语。Step 5 PracticeAsk Ss to discuss in groups of four, and guess the meaning of each colour idiom. (PPT 20-23) Explanation通过让学生合作学习，既活跃了课堂气氛，又让学生通过上下文获取信息，加深了他们对所学知识、信息的理解；同时也很好地培养了学生的语言输出能力。Step 6 Homework ( PPT 24-27)1. Try to remember color idioms we have learned today.2. Translate the following sentences with color idioms:1) The president was treated to the red carpet in Rome.2) A thief was caught red-handed in the act of breaking open a lock. 3) They had to sell the firm because for years they had operated it in the red. 4) Well soon be out of the red. 5) She is a green hand in teaching English. 6) Mother gave us the green light to go on the camping trip this summer. 7) He has a green wound in the left breast. 8) He is proud of his blue blood. 9) She ran and ran until she was blue in the face. 10) Its once in a blue moon that you get a chance.11) A rainy day always gives me the blues. 12) Im browned off, sitting here all day with nothing to do. 13) I tried to attract his attention, but he was in a brown study. 14) Tom is the black sheep of his family. 15) Next time I see him, Ill give him a black eye. Keys:1）总统在罗马受到了隆重的接待。2） 一个窃贼在砸开锁时被当场抓获。3） 因为经营这家公司几年来一直亏损，所以他们只好把它卖掉。4） 我们很快就会扭亏为盈。5） 在英语教学中，她还是个生手。6） 妈妈准许我们