Unit 4 The Internet Connects Us-Lesson 19 How Do You Use the Internet -教案、教学设计-市级公开课-冀教版八年级下册英语(配套课件编号：a0783).doc

1、冀教版冀教版 八年级下册八年级下册Lesson19:Lesson19: HowHow DoDo YouYou UseUse thethe InternetInternetTeachingaimsKnowledgeBy the end of the lesson, the students will be able to:1.Read, understand and use the new words e.g. technology,keyboard, industry2.Understand theAdverbial Clause with “ if ”Ability1.To talk abo

2、ut how to use the Internet3.To know how to name the parts of a computerEmotionTo make good use of cyber source and technology to solve thelearning problems in life. Dont waste time on boring informationand computer games.Teaching difficult points andimportant pointsTo use theAdverbial Clause with “i

3、f ” and to talk about how to usethe InternetTeaching toolsPPT, radioTeachers activitiesStudents activitiesAimsStep1: Lead-in and warm up1.Show a picture and ask:1) Whats this?2) Can you name the parts of the computer?2. Learn new words in the lesson.The Ss watch themovieOne or twostudents answerthe

4、questionsMotivate theSs and lead inthe newconcept.Step2: New Concept:1.Think about it:What do you like to do on the Internet?2.Ask students to listen to the passage and tickthe things that Jenny and her classmates liketo do on the Internet:watch moviesshopwrite blogschat onlineplay gamesreadsend or

5、receive e-maillisten to musicdo search for homeworkmake friends(Write the answers on the Bb.)3. Read the passage and answer 5 questions.1) ()Jenny thinks we can use theThe Ss think aboutit and somestudents answerthe questionsThe Ss listen to thetape and check theanswers.The Ss read thedialogueMake t

6、hestudents thinkof words andphrases aboutthe Internet.Get to knowmore aboutthe contentand keyinformationabout thelesson.Students canmaster theInternet to learn about everything.(T/F)2) Danny uses _ to chat with hisfriends online.3) How many people are there followingDannys blog?4)WhatsBraincollectin

7、ginformationabout?5) If I work hard this evening, I willcomplete my research.( Translate it intoChinese.)4. Read it again and find out another adverbialclause with “if”, then translate it intoChinese.5.Talk about it in groups:If I can use the Internet , I will 6.Practice to use the Adverbial Clause

8、with“if ”, then do Exercise 2.individually andthen discuss theanswers with theirpartners.The Ss read it forthe second timeand get themeaning of thesentence.The Ss talk aboutthe questions ingroups.The Ss do Exercise2knowledgethroughlearning.Students canget more andmore practiceby doing.Let thestudent

9、spracticeadverbialclause with“if” in oral.Let thestudentspracticeadverbialclause with“if” again.Step3: Extensive readingRead another passage and fill in the chart.The Ss read thepassageindividually andthen complete thetable.Students canknow moreabout theInternet.Step 4: Practice1. Its the Ssturn to

10、talk about the InternetAsk some pairs to show their conversations2. Ask the Ss to write a letter for theirclassmates. Tell them not to waste time onboring information and computer games.The Ss choose oneof the samples topractice with theirpartners.The Ss write theletter to theirclassmates.To give Ss

11、time topractice theirspeaking andwritingabilities.Step5: SummaryEvery coin has two sides.We should make useof the networkreasonably.Emotionpromotion.Home-work1. Write a passage about how to use theInternet.Be sure to use the adverbial clausewith “if” at least three times in yourpassage.2. Do Exercise 3 in the book.BoardDesignLesson19: How Do You Use the InternetWords:How to use the Internettechnologyreadkeyboardchat onlineindustryIfI can use the Internetsend the invitation onlineI will blog about donutsdo research for my homeworksend my research to him by e-mail