八年級(jí)英語(yǔ)上冊(cè)Unit8Howdoyoumakeabananamilkshake(第2課時(shí))SectionA(GrammarFocus-3c)導(dǎo)學(xué)案(新版)

1、Unit 8 How do you make a banana milk shake第二課時(shí)SectionA ( GrammarFocus 3c)【學(xué)習(xí)目標(biāo)】1進(jìn)一步復(fù)習(xí)鞏固Section A部分所學(xué)的生詞和短語(yǔ)。學(xué)習(xí)掌握下列詞匯：sugar, cheese, popcorn, corn,machine, dig, hole。2掌握用how much 和 how many 對(duì)事物的數(shù)量進(jìn)行提問(wèn)。3通過(guò)實(shí)踐活動(dòng)，培養(yǎng)學(xué)生的實(shí)際操作能力，調(diào)動(dòng)學(xué)生的情感態(tài)度，興趣等非智力因素。【學(xué)習(xí)重點(diǎn)】掌握用 how much 和 how many 對(duì)事物的數(shù)量進(jìn)行提問(wèn)?！緦W(xué)習(xí)難點(diǎn)】能夠分清可數(shù)名詞與不可數(shù)名詞，

2、會(huì)用數(shù)量詞來(lái)計(jì)量一些不可數(shù)名詞Learning action tips：Teacher: We have learnt how to make Russian soup. Ibelieve we all know how to make it. Whocan tell me how to make Russian soup?(Ask some students to describe how to make Russian soup.)Today I will teach you how to make popcorn. Then you can make it for your parent

3、s. Let themtaste the popcorn you make. Do you like to learn it?Students: Yes.Teacher: OK, Lets learn how to make popcorn together.Task 1Learning action tips：1 Preview the words on Page59 in the word list. Students read the words by phonetic symbols,then underline new words in the text and mark the C

4、hinese meaning. At last， finish the task in 3a.2 Students read and translate the sentences in Grammar Focus.Method coach 】可數(shù)名詞和不可數(shù)名詞。凡是可計(jì)數(shù)的名詞叫可數(shù)名詞；凡是不可數(shù)的名詞叫不可數(shù)名詞。(1)可數(shù)名詞分為單數(shù)和復(fù)數(shù)兩種形式，前面可以用不定冠詞、數(shù)詞或some、 many等詞語(yǔ)修飾。如： an apple 一個(gè)蘋果， some children 一些孩子， many women很多婦女。(2)不可數(shù)名詞沒(méi)有復(fù)數(shù)形式，前面不能用不定冠詞，數(shù)詞或many 等詞語(yǔ)修

5、飾，但可以用some， a little,much 等詞語(yǔ)來(lái)修飾。有時(shí)可以與一些量詞短語(yǔ)搭配，量詞一般是可數(shù)的，有單數(shù)形式，也可以有復(fù)數(shù)形式。情景導(dǎo)入生成問(wèn)題T： Can you tell me the process to make Russian soup.S： _自學(xué)互研生成能力Task 1Lets read the new words and the phrases.1 I can read.(我會(huì)讀 )1 / 4sugar, cheese, popcorn, corn, machine, dig, hole2 I can write.(我會(huì)寫 )翻譯下列短語(yǔ)：(1) 半杯 half_

6、a_cup(2) 制作爆米花make_popcorn(3) 只需一勺just_one_spoon (4)植樹(shù) plant_a_tree從圖書(shū)館借出 take_out _from_the_library制作牛肉面 make_beef_noodles挖一個(gè)坑 dig_a_hole3 I can summarize.(我會(huì)總結(jié) )how many 與 how much 知“多少”：(1)how many修飾可數(shù)名詞復(fù)數(shù)，詢問(wèn)數(shù)量。其結(jié)構(gòu)為：How many可數(shù)名復(fù)數(shù)are there地點(diǎn) / 時(shí)間狀語(yǔ)？how many 記憶歌訣：how many 在句首，名詞復(fù)數(shù)跟著走，一般問(wèn)句緊相隨，其他成分不要

7、丟。(2)how much 修飾不可數(shù)名詞，詢問(wèn)數(shù)量。回答常用“量詞不可數(shù)名詞”，如：a cup of一杯； a bowl of一碗(3)how much 可以用來(lái)詢問(wèn)物體的價(jià)格，相當(dāng)于how much money 。(C)I want to make a banana milk shake. Please tell me, _milk do I need, and _bananas do I need?A how much； how muchB how many； how manyC how much； how many D how many； how muchTask 2Make conv

8、ersations and interview.1 I can practice.( 我會(huì)練 )朗讀下列對(duì)話并背誦。A： How do we make a banana milk shake?B： First, peel the bananas.A： How many bananas do we need?B： Three. Next, put the bananas in the blender.A： What else do we need?B： Milk, please.A： How much milk do we need?B： Just one glass of milk. Then

9、, pour it into the blender. Dont forget to turn on the blender.如： some water一些水a(chǎn) little milk一點(diǎn)牛奶much food 很多食物a piece of bread一片面包two bottles of ink兩瓶墨水some glasses of water幾杯水Task 2Learning action tips：1 Guide students to do an oral practice, and choose the right words to finish the questions in2 /

10、 43a. Ask afew students to give the answers.2Read aloud the sentences and require students to say the differences between“how many” and“how much”3 Guide students to read the questions and answers in 3b, then require students to finish the questions and answer quickly in the form of competition and m

11、ix up the questions and answers. To see who does them correctly and quickly.4 Invitetwostudentswho finishedfirst,readaloudthedialogueinroleandchecktheanswers.5 Require students to discuss the contents in 3c ingroups; write down the production process.6 Rating the different procedures of each group,

12、give a good presentation to the class.【備注】2.Icanmakeconversations.( 我會(huì)編對(duì)話 )你能結(jié)合所學(xué)句型及3b 的內(nèi)容編寫對(duì)話嗎？A： How_do_we_make_popcorn?B： First,_put_the_corn_into_the_popcorn_machine.A： How_much_corn_do_we_need?B： Half_a_cup.A： What_do_we_do_next?B： Next,_turn_on_the_machine._Finally,_add_the_salt.A： How_much_sa

13、lt_do_we_need?B： Just_one_spoon.A： Now_can_we_eat_it?B： Yes,_we_can.3 I can try.( 我會(huì)試試 )(1) 深入閱讀教材，完成3a， 3b。3 / 4在小組中討論 3c 中的內(nèi)容，把制作過(guò)程寫下來(lái)。交流展示 生成新知Preshow ： Show in groups. (Time: six minutes)Task 1 ： First read the words and phrases in groups， then read together and sum up the usage ofthe words in g

14、roups， mark the difficult words in pronunciation and understanding(students can askteacher for help) At last， write them on the blackboard.Task 2:First discuss and check the answers of Task 2 in groups, then discuss and set scenes toperform the dialogues， use the phrases we learnt to talk about the

15、process to make some food. Atlast ， write them on the blackboard.Promotion show： Class show. (Time: sixteen minutes)Task 1 ： 1.I can read.(1)Read together, pay attention to the pronunciation of“ sugar ”； (2)Consolidate the words by word games.2 I can write.(1)Translate the phrases into English or Ch

16、inese by answering quickly； (2)Readtogether；(3)Spot test： consolidate the usage of the phrases by making sentences.3 Icansummarize. (1)Sumuptheusageofhow much andhow many withthislesson ； (2)Spottest： consolidatetheusageofthephraseswiththeexercises， checktheanswersbyansweringquickly and explain.Task

17、 2 ： 1.I can practice.(1)Choose some students to translate the dialogues in Task 2； (2)Readtogether.2 I can make conversations.(1)Make dialogues according to the task； (2)Set scenes to performthe dialogues； (3)Question students randomly according to the dialogues.3 Icantry.(1)Finish3aaccordingtothetask ； (2)Explaintheanswersandsum upthemethods ； (3)Usethematerialinthetextbooktotalkandshowingroupsaccordingtostudents actual situation ， finish the sentences