八年级英语上册 Unit 8 How was your school trip（第2课时）Section A 1a2c教案 人教新目标版.doc

八年级英语上册 unit 8 how was your school trip（第2课时）section a 1a-2c教案 人教新目标版learning goals: in this lesson, the students will learn some past activities about school trip and talk about things that happened in the past. the ss should master the past form of the verbs. ask about the past activity, and give the short answers, yes, i did./ no, i didnt, yes, there was. /and no, i wasnt. teaching and learning steps:step i. pre-listening activities1. previewask the ss to translate the following chinese into english. first ask the ss to put them into english orally, then let them write english down without looking at the textbooks.(1)去水族馆 _(2)照相 _(3)看一些海豹 _(4)买纪念品 _(5)闲逛 _(6)吃冰淇淋 _ask the ss to translate the following sentences.（1）-你昨天去动物园了么？-是的，我去了。_（2）-那里有一些鲨鱼吗？ - 不，没有._ _（设计说明：本部分词组和句子为学生的预习作业，词组和句子都是本节课的重要语言知识，该部分预习内容可以帮助学生更有目的性的预习。同时通过检测学生的预习效果，教师可以更有针对性地教，学生可以更有针对性的学。）2. lead in(1) review the present and past of some verbs students have already studied. remember to use only these verbs: do/did, is/was, are/were, buy/bought, go/went, see/saw.t: i will say a sentence using the words every day. i want you to say the sentence using the word yesterday. for example, i go home at 3:00 every day. what do you say?s1: i went home at 3:00 yesterday.t: right. i buy lunch in the restaurant every day.s2: i bought lunch in the restaurant yesterday.t: good.(2) explain that students will learn more ways to talk about things that happened yesterday, last week or last year. ask different students questions about things they did yesterday or last week using verbs they have already studied. ask the students to give the short answers, yes, i did, no, i didnt, yes, i was, and no, i wasnt. use theseverbs: do/did, is/was, are/were, buy/bought, go/went, and see/saw. t: ali, did you buy any ice cream after school yesterday?s: no, i didnt.t: sally, were you in school yesterday?s: no, i didnt.t: the question uses the word were. the answer cant use the word did or didnt. it has to use was or were. sally, were you in school yesterday?s: no, i wasnt.t: right.let the students ask and answer in pairs about the pictures.（设计说明：先给学生们创设易于理解的语用情景，并逐步引导学生们在实际运用中初步感知如何依据事实做推测。）step ii. while-listening activities1. listen and find the general idea.(1) 1a this activity provides a review of key vocabulary from past units. read the instructions. ask students to make separate lists. ask students to read their lists to the class. on the board, make a list of all the activities students talk about using a past verb and the activity. point to the items ask different students to read the items to the class.for example, went to the beach had ice cream (2) tell the students that tina and kevin are talking about the school trip.ask the ss to listen to their conversation and find out:did tina go to the aquarium？ a yes ,she did. b no, she didnt check the answer.2. listen to the conversation more carefully and find the specific ideas(1)ask the ss to listen again and circle the expressions in the box.went to the aquarium _took photos _went to the zoo _had pizza _ate some ice cream _hung out with her friends _saw some seals _bought a souvenir _saw some sharks _(2) check the ss answers and ask the ss to answer with complete sentences like：tina went to the aquarium. tina hung out with his friends.(3) then, ask the ss to listen to the tape a third time and finish the tape scripts.kevin: hi, tina. how _ your school trip?tina: i t was fantastic ,really fantastic.kevin: did you go to the zoo? tina: no , i _ . i _ to the aquarium. look, here are my photos.kevin: _ there any sharks?tina: no , _there werent any, but there were some really clever _.kevin: wow, that sounds wonderful ! what else did you do?tina: well, i _ _ with my friends and i _ lots of _.(4) check the ss answers. 3. listen and find the general idea.(1) show a picture of an autograph to the ss and tell the ss this is a famous singers autograph. ask the ss to listen to kevin and tinas conversation and find out:did tina get the autograph? a yes , she did. b no, she didnt(2) check the ss answers. b 4. listen to the conversation more carefully and find the specific ideas(1) ask the ss to listen again and circle “t” or “f”.1. tina met a famous actor. t f2. tina got jake deans autograph. t f3. toby won a prize. t f4. tina won a hat. t f5. there were many actors at the aquarium. t f(2)play the tape a third time and ask the ss to fill in the blanks.1. tina _ a famous actor. 2. jake dean was making a movie at the _ 3. toby _ a prize. 4. there _ many actors at the aquarium.(3)check the ss answers. (设计说明：本部分的内容重在培养学生们听寻大意,和听寻细节信息的能力)step iii. post-listening activities1. read and retell with their own words.(1)let the ss fill in the blanks in the rewriting passage. then choose one or two ss to retell the conversation individually.tina m_ the famous actor, jake dean at the aquarium. he was m_ a movie. her friend laura got his a_. but tina didnt get his autograph. she only t_ his photo. toby won a prize in the gift shop. but tina didnt win the hat. she b_ it.check the answers ,one student read them. (设计说明：本部分的内容重在培养学生们口头表达的能力，同时通过复述引导学生更好地内化语言知识。)2. lets talk.the teacher ask some questions.what did you do on your weekend?did you go to the zoo?did you go to the aquarium?were there any?what else did you do? look at the pictures. talk about them.a: did you play basketball last weekend?b: yes, i did. a: were there any boys in your team?b: yes, there were.a: were there any girls in your team?b: no, there werent.a: did you go to the aquarium?b: yes, i did. a: were there any sharks in the aquarium?b: yes, there were.a: were there any whales in the aquarium?b: no, there werent.(设计说明：为学生们创设较为真实的语用环境，使学生们体会所学的语言是真实可用的。)step iv. summary：inquiry into knowledge by translation1. ask the ss to look at the following sentences。（1） did you go to the zoo? yes, i did. 译：_. 含有实义动词过去式的一般疑问句。基本结构是：did +主语+动词原形+其他，肯定回答用_，否定回答用_.eg.1.他昨天去看电影了吗？他没有。 _ _2. 他们去海滩度假了吗？是的。他们去了 。_ （2）-were there any sharks? -no, there werent. 译：_ ? _there be 结构的过去时，用there was /there were ,疑问句把_/_提前。肯定答语：yes,_。否定答语：no,_there be 句型的否定句是在be 动词后面加_（设计说明：教师要引导学生们运用他们从实践中的感知来尝试归纳语言规律，然后再给以必要帮助。通过小组讨论的形式可获得更为准确的答案。）step v. exercises: the end-of- class testi. 句型转换1. there were some actors at the aquarium. (一般问句) _ there _ actors at the aquarium? 2.tina went to the zoo. (一般疑问句) _ tina _ to the zoo?3、_(be) there any trees in front of the classroom last year ?ii用所给动词的正确形式填空。 1. he usually goes to school by bus, but today he _(walk) to school. 2. _ you _(have) any eggs for breakfast yesterday? 3. there _(be) some bread in the box yesterday.4. i _(meet) a friend of mine on the street just now.5. he _(win) first place last year.6. she _(see) some seals at the aquarium last week.7. we_(take ) many photos in the zoo last time.8. _ (be) there any sharks in the aquarium last year?step vi. homework1. read 1b and 2a after the tape and recite them.( )2. write a short passage about your last weekends. ( )本节课亮点：1. 预习部分的词组和句子都是本节课的重要语言知识，该部分预习内容可以帮助学生更有目的性的预习。同时通过检测学生的预习效果，教师可以更有针对性地教，学生可以更有针对性的学。2.导入部分，利用以前所学过的过去式，很自然地引出本课要学的内容。3. 多媒体教学使课堂生动活泼，增加了教学容量，使我能更好的利