2022年冀教版英语八年级下册Lesson-23教案设计

1、冀教版英语八年级下册lesson-23 教案设计4 / 4教学设计章节题目lesson 23:the internet-good orbad.授课日期2021.5.23教1. 能够把握课标要求的“四会”词汇：advantage,目学simple,coin,cause,less,steal标2. 明白一些上网的利与弊；1. 把握一些介绍网络使用的词汇：connect, open,重点online,web,tool2. 明白介绍网络使用的方法；1. 把握一些介绍网络使用的词汇：connect, open,难点online,web,tool2. 明白介绍网络使用的方法；教学方法小组合作lesson

2、23： the internet-good or bad.板goodadvantagesmake life easieruse书orget things done quicklythe设baddisadvantages be bad for peoples healthinternet计steal personal informationproperly课让同学们通过辩论的形式来用英语表达网络亮点后的利与弊；反部分同学发音不标准， 仍需多练习， 勉励同学改进思张嘴说英语仍是重中之重；老师活动同学活动step 1: greetings t: class begins.ss: good morni

3、ng, ms. yu.t: good morning, class. sit down, please. please sit up straight.step 2: lead int: please look at this picture. what can you think of after seeing the picture. guess a word.ss: internet.t: very good. then what do you usually do on the internet.ss: i often listen to music on the internet.s

4、s: i oftenplay games on theinternet.教t: there are so many things wecan do on the internet. it is very useful.学then please look at this picture. what步do you think of it.ss: it is bad for people s health.t: right. so is the internet good or骤bad. with this question, let s learnlesson 23 together to fin

5、d out the answer.step 3: learning aimst: first, please look at the learning aims. lets read it together.ss: 1.to understand the passageabout the internet.2. to learn some useful words and expressions about the advantages and disadvantages of the internet.step 4:read the text and underline the words

6、you don t know how to read.now please read the text aloud andunderline the words you don t know how to read.step 5: listen to the tapenow let s listen to the tape. paythe students greet me politely.the students listen to me carefullyand answer my questions at the same time.thestudentsreadthelearning

7、aims together.thestudents read the textaloudand underline the words they don t know how to read.the students listen to the tape and correct their pronunciations and then think aboutattention to the words you just underlined.and then tell me what the passage mainly talks about.are you ready.t:now who

8、 can tell me what the passage mainly talks about.s:it mainly talks about the advantages and the disadvantages of the internet.t: very good.step 6: listen part 1.t: now please listen to the tape. just listen. then tell me what it talks about.s: it tells us the advantages of the internet.t: good.step

9、7: listen to part 2.t:this time, let s go on listening.also just listen,then tell me the main idea.the question.some students answer the question.the students listen to part 1 and answer my questions.the students listen topart 2 and then answer the questions.s: it talks about the disadvantages of th

10、e internet.t: youre right.s: the passage mainly talks about how jenny, danny and brian use the internet.step 8:read the passage again and fill in the blanks.t:please read by yourselves. and then fill in the blanks about the advantages and disadvantages of the internet.t: ok. time is up. who can answ

11、er the question.ss: the advantages of the internetare. and the disadvantages of the internet are.t: ok. please read it byyourselves.step 9: discuss in groupst: i ll divide you into 10 groups.five groups stand for a that is for the opinion. the other five groups standthe students read the text again and do the exercise.the students answer the questions.the students discuss in groups and then have a debate competition.for b that is against the opinion.which group is faster, who is the winner.step 12: use the internet properly. every coin has two sides. theinternet can