高中英语 Unit1 Advertising Word power教案 牛津译林版必修4.doc

unit1 advertising课堂设计指导思想： 本堂课是以介绍构词法知识为主的词汇教学课。词汇是语言基础知识的重要组成部分，构词法能帮助学生提高掌握词汇的效率，有助于对学生的基础知识和基本能力的培养。但需要注意的是，强调基础知识指的是语言知识的灵活运用，而非拘泥于一条条的规则，必须结合具体语境。教师在语境中教学，学生在语境中学习，语境中运用。teaching aims:1. get to learn that some words are divided by adding suffixes and prefixes to the root words. 2. learn more words and expressions related to sales and marketing. 3. enlarge our vocabulary by thinking about more words that are created by adding suffixes and prefixes.teaching procedures:step 1 lead-in (blank-filling)ask students to fill in the blanks with the derivatives of the given words. the short passage is related to the reading passage. 【设计说明】 用短文填空的方式来导入本课，既可复习上一课的内容，又能快速将学生的注意力引到构词法知识上，即在名词和动词后加上后缀可构成形容词。step 2 show more examplesshow students more examples of derivatives to impress them with the knowledge of word formation. 【设计说明】用更多的例子帮助学生加深对构词法知识的印象，并为下一环节做好准备。step 3 competitiondivide the whole class into four groups and encourage students to think of more words thatare created by using the knowledge of word formation. the group that has the most words wins【设计说明】通过比赛的形式激励学生开动脑筋，可调节课堂气氛，充分调动学生的积极性，在复习原有词汇知识的同时，为后续的教学环节作好铺垫。step 4 create adjectives from nouns and adjectivestell students that an english word can have several derivatives, some of which are formed by adding suffixes to the nouns and adjectives. 【设计说明】以对话中的三个单词为例，归纳由名词和动词构成形容词的规则加后缀。step 5 detailed knowledge of creating adjectives show students more examples of adjectives so that they can see that there are different forms of suffixes. encourage students to think of as many of these words as possible.【设计说明】通过例子让学生了解名词和动词后加后缀可以有多种不同的形式，掌握规律即掌握了分类记忆词汇的策略。这样可提高学习效率，扩大词汇量。 step 6 consolidationask students to read the advertisement at p.6 and fill in the blanks. form adjectives by adding the correct suffixes to the given words. check the answers as a class and make sure the students have no problems using the suffixes learnt in this section.【设计说明】这一练习可帮助学生在语境中巩固当堂课所学的构词法知识，在语境中运用构词法知识，让学生品尝成功喜悦，提升自信心。step 7 learn more about suffixesintroduce other common adjective-forming suffixes to students and tell them each suffix usually has a fixed meaning. the table provides some examples of common suffixes.【设计说明】根据学生的接受情况，提供给他们更多的构词法相关知识。step 8 a word puzzle the students are encouraged to finish the word puzzle with the help of the given words. and they can have fun at the same time.【设计说明】填字游戏可以为较枯燥的词汇学习增添活泼的气氛, 可进一步激发学生的兴趣，调动学生的积极性。step 9 an active show ask students to work in pairs and make a dialogue about promoting a new book called “english literature”. then, have the dialogue presented to the whole class.【设计说明】通过要求学生自编自演对话来激发学生对于市场和营销的兴趣,从而掌握相关词汇。step 10 words-matchingask students to read the passage at p7 and list these words in blue. then, ask students to match the words with their chinese explanation to make sure they understand these words and expressions.【设计说明】要求学生重点掌握与市场营销有关的短语和词组，为完成下一个目标任务铺平道路。step 11 consolidation (one)encourage students to finish part b at p7 individually and check the answers as a class. 【设计说明】通过这一练习帮助学生巩固有关市场营销的词汇。step 12 consolidation (two)ask ss t