江苏省苏州市第二十六中学九年级英语下册 9B Unit 2 Vocabulary教案 牛津版.doc

9b unit2 vocabularyi.teaching objectives:1.to learn the names of different parts of a robot.2.to design an ideal robot3.to write an article to describe the ideal robot.ii.teaching procedure:step 1: in weaker classes, students probably will not know what some of the words in part a mean. write the words on the blackboard and help them finish the part.e.g.: whats the use of a camera/battery/hand/wheel/speaker? a camera takes pictures. a battery gives us power. a hand helps pick up things. wheels help things move. we can hear sound through a speaker.step 2: show students robot pictures and ask students what other features a robot might have. this will help students with part b. encourage students to use their imagination. ask students to look at the picture on page 24 and answer the questions. ask students questions according to the pictures shown: what does it look like? what is there on the head/in the face/on both sides of its body? how does it speak? what is the use of the arms/hands? how does it move? what kind of energy does it have?step 3: explain the context of part b. daniel is writing an article to describe his ideal robot. have students work in pairs and complete the exercise. step 4: ask volunteers to read the completed article for the class. check for mistakes and mispronunciations. iii. homework:1. preview grammar 12. complete some exercises.教学小结：了解机器人的各部分零件。以及各部分零件的用处。帮助差一些的学生能更好的理解它们的意思，把单词写在黑板上，使他们更好的掌握。 9b unit 2 grammar(1)i. teaching objectives:1. to use object clauses introduced by “wh-“wordsii. teaching procedure:step 1: review object clauses introduced by “if or whether” and “that”. explain that these clauses relate to “yes/no” questions. structures: 主语+谓语+宾语从句that +主语+谓语+其他 if/whether+主语+谓语+其他 the robot no longer knew when it should cook breakfast.step 4: write the following sentences on the blackboard and encourage students to use the following structures: i am not sure id like to know i cant imagine can you tell me? where is zhongshan park? how did you go to school? what will you do next sunday? when was the parcel delivered? who called in the morning?step 5: asks students to do the exercise on page 25. students will be able to complete it on their own. check the answers as a class.iii.homework: 1.review the rules of object clauses introduced by “wh-/that/if/whether”. 2.preview grammar(2)教学小结：学生能掌握以wh-特殊疑问句引导的宾语从句。掌握它的结构。9b unit 2 grammar(2)i.teaching objectives: 1.to use “in order to” to introduce the purpose of an action. 2.to use “as a result” to introduce the result of something. 3.to use “need to” to talk about something we have to do.ii.teaching procedure: part one: “in order to/as a result”step 1: list the two sentences in the reading passage:in order to have more free time, i have to buy a robot.as a result, mr. jiang no longer needed to get up early to do the housework.step 2: ask students a question: “what should we do if we want to have more free time?” write some of the answers on the blackboard and connect them with “in order to”. step 3: explain t students that “in order to” means “with the purpose of “ and that we can use it to introduce the purpose of an action. it can be used at the beginning or in the middle of the sentences. step 4: same method can be applied to introduce “as a result”. remind students that we use it to introduce the result of something.step 5: ask students to read the grammar rules and example sentences at the top of page 26 to the class. step 6: asks students to complete the exercise and check the answers as a whole class. part two: “need to”step 7: explain to students that “need to” is a strong verb. we use it when we want to talk about something we should do. step 8: ask students what things they need to do today. “ i need to ”step 9: ask students to work on their own to complete the exercise using “need to” and the phrases in the box. check answers with the class.step 10: ask students to complete “work out the rule”. iii. homework:1. review grammar 2 and complete exercises.2. preview “integrated skills”教学小结：掌握 as a result,in order to,need to 的用法。9b unit 2 integrated skillsi.teaching objectives:1.to extract information from a poster.2.to complete notes about a robot exhibition3.to extract information from a radio programme4.to complete an e-mail5.to talk about what robots can do and give opinions about different types of robots.ii.teaching procedure:part a: the robot exhibitionstep 1: ask students whether they have ever been to an exhibition center and what exhibitions they have seen before.step 2: explain to students that they will not be able to find all the information they need to complete the notes in part a1 just from reading the poster. however, they should try to find as much information as they can. step 3: tell students they can complete the notes by listening to the radio programme. listen to the tape for the first time to get its main idea. explain the words: japan, south korea, language, memory.listen to it to find the necessary information they need.play the recording without stoppingask students to give their own answers.check the answer with the class.play the recording again, all the way through, without stopping so that students can check their own answers.step 4: explain the context of part a3. remind students they can refer to the information on page 28 to fill in the blanks.step 5: encourage students to complete this exercise on their own or in groups.part b: speak up.step 6: ask students to work in pairs. they should read the conversation through once, swap roles and then read the conversation again. step 7: encourage students to make up their own conversations