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Module 7 ComputersUnit 2 When do you use a computer?教学目标【知识与技能】1. 掌握下列单词和短语：share, Australia, company, customer, Internet, check, plan, ticket, movie, search for, information, send, cinema, visit, buy tickets, check email, go on the Internet, make travel plans, play games, share a computer, talk to customers, search for information, watch movies, work for a company2. 能够读懂介绍自己和他人使用电脑情况的短文。3. 正确使用特殊疑问词when, how等。4. 过阅读他人对电脑的使用情况,从而正确认识如何合理使用电脑和网络。【情感、态度与价值观】提高学生学习英语的兴趣，使学生了解更多关于电脑的知识，激励学生自主探索新知识。通过实践、参与、练习，鼓励学生学会互相合作。教学重难点【教学重点】能够读懂介绍自己和他人使用电脑情况的三篇短文，并能在阅读中找出每个作者的相关细节信息，完成任务。【教学难点】能够正确使用特殊疑问词。教学过程Step 1 Warming-up1. Play a piece of music and then have a conversation with the students: “Whats this?”“We often use the computer to ”“How do you write your homework on the computer?”2. Ask some students to present some ways of using the computer. Ask other students to say out the sentences. Use the sentences like this: “What are they doing? Do you often ”“What/ how/ where/ when.”Step 2 Pre-readingShow the students some pictures about using the computer and lead the students to describe what they are doing. Also present new words and teach them.eg:share,Australia,company, customer, Internet.Step 3 While-reading1. ScanningAsk students to scan the passages.T: What are the passages talking about?2. Careful reading Ask students to skim the passages.T: Jack, Alice and like using the computer. Find out “Who can use the computer on Sundays?”“Who often share the computer with his father?”“Who has a friend in Australia?”T: Lets read again and tell true or false.Ask a student to be “a little teacher” to check the answers. Let some team students read the paragraphs and the other students listen carefully to point out important points. Solve difficulties.3.Ask the studentsread the letter.T: Lets read the letter together. Make sure they understand the letter.Step 4 Post-reading1. Let the students do Activity 3.2. Let the students do Activity4.3. Retell.Let the students fillin the blanks accordingto the picture and the table .Call back the answers from two students then read the short passage in the whole class .2.Make a surveyAsk the students to make a survey in group. Then ask teams to report.“When do you use a computer”How do you ”Step 5 Summary1.Get the students tosum up the language points.T: What have we learned today?Ss:2.Let the students to choose the best team in this lesson.HomeworkWrite a passage to talk about when and how you use a computer.教学反思
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