初中英语人教版七年级下册第三单元第四课时.doc

教 学 设 计学 科英语设计者黄德苹审核者吴广安授课时间课 题Section B 3a-Self Check 教学目标1. 语言知识目标：1) 复习及综合运用如何表达出行方式。2) 能正确运用take + 出行方式；ride及by 来表达自己的出行方式。 3）能用所学的方式来描述自己或他的出行方式。2. 情感态度价值观目标：了解东西方国家出行方式的不同，以及不同的交通规则,教育学生注意交通安全, 加深对交通知识的了解。倡导自觉遵守交通法规及礼貌,构建和谐的人际关系。了解交通的发展，培养创新精神。教学重点教学难点1. 教学重点：1) 能恰当运用take + 出行方式；ride及by 来表达出行方式2）练习运用所学的知识来表达某人的出行方式。2. 教学难点： 如何运用所学的知识来正确表达某人的出行方式。教学方法任务型教学、分级评价法、直观教学法、模仿示范法、情景教学合作学习法教学准备课前预习、课堂内外练习、听说读写结合教学过程设计. Warming- up and revision1. Greet the Ss as usual. 2. Check the homework and have a dictation of the new words and expressions.3. Let some Ss retell the passage in 2b. . Presentation1. Using some pictures to show some ways of transportation: walk, take the bus/train/subway/plane/boat; ride the bike/horse; go/get to sp by bus/train/subway让学生们理解这几个词组的用法。2. Make some sentences using these phrases. 3. Give some examples of the sentences. . Reading 1. Read the e-mail from your pen pal Tom in the US. Fill in the blanks with the words in the box.阅读指导：首先，明白方框里单词的意思； 其次，阅读这封e-mail了解大意； 然后，认真读每一个句子，根据上下文及空格前后的关键词来确定空格处的意思。并确定应哪一个单词填空。 最后，再通读一遍短文，看短文是否通顺恰当。2. 学生们按老师所指导的方法，认真阅读短文，并用正确的单词填空。3. Check the answers. . Writing In this task, its our turn to write an e-mail to Tom and tell him how you get to school. 1. First, lets look at these questions below: (Let one student read the questions aloud. Make sure all the students know the meaning of the questions.) 2. Work in pairs ask and answer the questions. And write them down on your workbook.3. Try to write a short e-mail with the help of the sentences you wrote.4. Check the e-mails with your partners.5. Let some Ss read their e-mail to the class as a model. . Self Check 1 1. Weve learned many ways of transportations. Now lets have a short review. Look at the words in the boxes below to form as many expressions as possible. 2. Ss work in groups and try to write as many expressions as possible: take a bus, by bus, take a train, by train, take a subway, by subway, ride a bike, by bike.3. Let some Ss read their answers. Let other students add more phrases.Note: by + 出行方式（不加the）; take(ride) + a （the）出行方式 . Self Check 2 1. Look at the chart below. Write at least five questions. Then answer the questions with the information in the chart. 2. 写作提示：根据表格提示，应有三种类型的问题：出行方式（How）; 距离（How far）; 所用的时间 （How long）; 对每个人都问这三个问题一次。然后根据表格中的提示来回答。例如：How does Tony get to school from home? He gets to school by bike. 3. 同学们根据老师的指导进行问答。将问题与答案写在练习本。然后在小内交换检查。 教后修改作业设计Homework 1. Review all the dialogues and passages in Section B. 2. Write a short e-mail to your pen friend to tell your ways to get to school.板书设计 Section B 3a-Self Check3a: go, leave, walk, boring 3b: 1. When do you leave home? 2. How do you get to school? 3. How far is it from your home to school? 4. How long does it take you to get to school? 5. Do you like your trip to school? Self Check 1: take a bus, by bus, take train, by train, take a subway, by subway, take plane, by plane; ride a bike, by bike, walk, on foodSelf Check