1、英语六上英语六上Unit 4Then and now第第 2 2 课时教学设计课时教学设计 教学内容教学内容UnitUnit 4 4ThenThen andand nownow 教学板块教学板块Grammar time、Fun time 执教者执教者教学课时教学课时第（2）课时 教学目标教学目标 （一一）知识目标知识目标 1. 能够理解并掌握动词过去式的不规则变化及读音。 2. 学生能运用句型.years ago, I was/ I could (not)/ didnt.。 3. 在真实情境中，用所学知识正确比较过去与现在。 （二二）能力目标能力目标 1. 能正确掌握动词过去式的不规则变化及读
2、音。 2. 能用一般现在时和一般过去时的语句来描述自己。 （三三）情感目标情感目标 1. 能够在课上的活动中发现学习英语的乐趣，乐于去表达说出英语。 2. 了解过去与现在的变化，体会我们生活的提升。 教学重点教学重点1. 了解掌握动词过去式的转换方式和运用。 2. 运用文中所学的句型等，准确表达出自己的过去和现在。 教学难点教学难点 能够根据时间的不同，准确地运用动词一般形式及动词的过去式。 教学准备教学准备 教学过程教学过程 二次备课二次备课 Step 1. Preparation 1. Free talk（ 可以是生生对话，生问生答可以是生生对话，生问生答。 ） T: What did y
3、ou do yesteday /last weekend? S: T:What do you often do at weekends？ S: 2.Actandsay T: What did I do just now ? S: You listened to music just now. Step 2. Presentation & Practice 1. Think and say T: Think about the changes of Mikes family and finish the table. 2. Read and learn T: Look at the pictur
4、es and learn the words. an e-booka mobile phonea newspape a radioa telephonea TV 3. Try to use T: Look at this short passage, use the new words to fill in the blanks. Twenty years ago ,my mother used the at home.She couldnt call people anywhere.Now she has a.It is easy to take .My father listened to
5、 the and readfor newsinthepast,butnowheusuallywatchesnewsonthe Internet .Sometimes he reads newspaper .He also reads.For me ,ten years ago ,I watchedat weekends, now I like playing computer games when Im free . Its fun. 4. Grammar time : Make sentences T: There are three types of cards in my hand.Th
6、ey are “When”, “Who” and “What”. We need to put these three arbitrary combined into a sentence . List more words about past tense Eg: S1: twenty years ago S2: Mr Brown S3: write letters to his friends S4: Twenty years ago, Mr Brown wrote letters to his friends. 5. Grammar time : Read and find （1）Rea
7、d the sentences with verbs： a.Ask the students to underline the verbs b.Ask the students to underline the subjects Rule：In the past tense,verbs dont change with subjects. 6. Grammar time : Play a game（Quick response） (1)T: I say the words, you should say the past tense as quickly as you can. is/am（w
8、as）are（were） can（could） fly（flew） take（took） see（saw） go （went） eat（ate）get（got） do（did）write（wrote）make（made） 7. Grammar time : Read the irregular verbs Eg：I(see) a mobile phone under the desk just now . Lucy(get) up late this morning . 8. Fun time A. T: Look, here are two photos of me. Twenty year
9、s ago, I was a student. I could ride a bike .I couldnt drive. I didnt work. Now Im a teacher. I can drive . I teach you English. B. T: Lets say something about “ then and now” of you, and make a comparison table. 3.Helen(not do) housework yesterday. 4.Last year the teacher(tell) us that the earth mo
10、ves around the sun. Many years ago, most people_rice by themselves. w, they_ it. Twenty years ago, our parents _ to shops to buy things. Now, they _ buy things on the Internet. Thirty years ago, people _ learn Computer Studies. Now, many children_ use the computer well. Three years ago,we _to the ta
11、pe to learn English. Now, we _ CDs. Thirty years ago, people only_ in winter. Now,they can _ it in each season.Ten years ago, children _TV. Now, they _ computergames. Thirty years ago, people _ to work by bike. Now, some of them _ cars.Ten years ago, trains _ fast. Now, high-speed trains _ go faster
12、. 3. Checkout time:Think and write T: Stick a photo of yourself and then write about it . Home work: 1 Talk to your friends about the changes happen on you. 2 Memorize the irregular verbs youve learnt, and try to know more. 3 Think about more changes of our life, and try to say them in English. 板书设计：板书设计：Unit 4 Then and now .yearsago I was. I could. I coldnt. I didnt. 教学反思：教学反思：
