1、Unit 3 Online travelPeriod 1 Comic strip & Welcome to the unitTeaching aims:1. To introduce the topic of computer2. To activate existing vocabulary and identify the meanings of new words related to the topic.3. To talk about the uses of computers.Step 3 Teaching1. Show Ss the six pictures (P39) and
2、ask them to talk about the different uses of computers. (They may use “Computer is used for doing sth.”)(drawing and designing playing games searching for informationword processing sending and receiving e-mails writing computer programs) 2. Talk about the uses of computers using the following conversation as a model. Replace the underlined words with own information. (P39)3. Play the record and say “What happened to Eddie and Hobo? ”4. Learning the text and answering some questions( 板书Look, the TV is turned on now.)5. Reading and acting
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