Unit4 Then and now (Story time)教学设计
一、教学内容:
教学内容是译林版《英语》(六年级上册)Unit4 Then and now (Story time)板块。
二、教材分析:
译林版《英语》(六年级上册)Unit4 Then and now的Story time板块通过对比Mike一家人过去和现在的学习、工作和生活等方面,让学生感受科技如何改变生活。全文一般过去时和一般现在时同时出现,在对比中辨析两种时态,试图让学生巩固熟练运用。
三、学情分析:
学生通过前三个单元的学习,对一般过去时不会陌生,掌握的动词过去式也有一定的数量,而对一般现在时可能有些遗忘。Story time中所呈现的内容并不难理解,为让学生更容易区分两种时态,让对比更明显,教师在教学时可以把有关“现在”的内容先拎出来让学生通过自学的方式完成学习,课上反馈一下即可。而课堂上着重创设语境帮助学生学习有关“过去”的内容,并实现“过去”与“现在”的比较。
四、教学目标:
(一)认知目标:1.能听懂、会读、会说日常交际用语…ago, he/ she…. Now he/ she…等。2.能听懂、会说、会读、会写词汇then and now, use, telephone, mobile phone, anywhere, radio, make friends, all over the world, do shopping;能听懂、会说、会读词汇ago, office, newspaper, news, watch, e-book。
(二)技能目标:1.初步理解Story time的内容,理清文本脉络。2.能辨析一般过去时和一般现在时。
(三)情感目标:通过学习Story time,让学生感受到“世界变化飞快,生活变得更好。”
五、教学重难点:
重点:1.能听懂、会读、会说日常交际用语…ago, he/ she…. Now he/ she…等。2. 能听懂、会说、会读词汇ago, office, newspaper, news, watch, e-book。
难点::1.初步理解Story time的内容,理清文本脉络。2.能辨析一般过去时和一般现在时。
六、教学理念:
1.情境教学
“语言总是在一定的情景中使用的。如果学生能在相对完整的、真实的情景中接触、体验、理解和学习语言,那么他们就能够更好地理解语言的意义和用法,也能更好地掌握语言的形式。”(陈思羽,2011)因此,教师立足于学生的年龄特征,结合教材内容采用游戏和图片创设语境,让学生在语境中展开学习,由于所创设的语境贴近学生的生活,是学生非常熟悉的,所以学生乐于表达、敢于表达。
2. 伙伴互助
“伙伴”主要是指学生的学习伙伴,包括老师和同龄学习者。“互助”顾名思义为互相帮助。因此,“伙伴互助”可以理解为学生在学习过程中,通过与老师和同龄学习者的互相帮助,发挥师生间教学相长的效应,达到互学、互助,共同提高,共同进步的目的。在教学中,教师采用先扶后放的方式,让学生在了解学习策略之后,通过伙伴合作共同完成学习任务,以达成学习目标。
七、教学准备:
PPT,词条,人物图,单词卡
八、教学过程:
Step1. Warming up and greetings
1. Play a game “I say, you say.”
教师说动词原形,学生说动词过去式,反之如是。
2. Greetings
What day is it today?
What date is it today?
What’s the weather like today?
Step3. Presentation and practice
1. Learn words.
(1) (PPT承接游戏出示mobile phone图片)
T: Do you know, what’s this in English? (教学mobile phone)
T: We can make a call with this anywhere. It’s very popular now.
(2)T: I have a fashion thing. Please read and guess: What’s this?(PPT呈现谜面)
(教学e-book)
T: We can see e-books now or then? So we can put it in this box.
2. Rendering text
T: Look at my e-book, there’s a story in it. Let’s enjoy and choose the title.
S: Watch the cartoon and choose.
3. T: Today we’ll learn Unit4 Then and now.(揭题)
(设计意图:承接游戏,认识新单词mobile phone,并通过猜谜的方式认识e-book,让学生轻松愉快地掌握新词汇。紧跟e-book,让学生欣赏Cartoon,在整体感知Story time的过程中完成选题任务,揭示本课课题。)
5. Let’s know then.
(1)T: How about then? Look at this picture. Six years ago, Mike was a little boy.(出示词条教学six years ago) How old was he six years ago?
S: He was six years old.
T: What could he do?(随机教学could)
S: (看图回答)He could read books.
T: What else could he do? Please listen to the tape and choose.(PPT播放录音和选项)
S: He could draw pictures.
T: Could he write words?
S: No, he couldn’t. (板贴could read and draw, couldn’t write)
(2)T: Six years ago, Mike could read and draw. But he couldn’t write. How about his father, mother and grandpa? How long ago? Please listen to the tape and try to catch the time.
(3)T: 20 years ago, what did Mr. Brown/ Mrs. Brown do? 30 years ago, what did grandpa do? Read the text by yourself, discuss in groups, then fill in the table.
S:学生自读全文,拿出课中导学案纸在小组中交流后填写表格。
反馈中随机教学并板贴wrote letters, used a telephone, made friends, bought things, listened to the radio, read newspapers,再呈现相关长句指导朗读。
(设计意图:在了解文本人物现在的生活之后,马上了解文本人物过去的生活。学生在老师带领下通过看图、听录音选择等活动提取有关Mike的有用信息,再自读课文,与伙伴合作提取其他几个人物的有用信息,学生在先扶后放,张弛有度的活动中锻炼观察力、提取信息的能力、思维力和语言表达能力,在有针对性的指导朗读中锻炼朗读能力。)
4. Let’s know now.
(1)T: Let’s know now first.(PPT呈现图片)Please look at this picture, who’s the boy?
S: He’s Mike.
T: Yes. He’s Mike. He’s 12 years old now. What can he do?
S:(看图回答)He can play football.
T: What else can he do? (PPT呈现图片)
S: He can …
T: Yes. He can do many things.(出示词条教学can do many things)
(2)T: How about Mr. Brown, Mrs. Brown and Mike’s grandpa?(板贴人物图)
What do they have? What can they do? Please choose one picture to describe.
S:拿出课前导学案纸在小组中交流。
在反馈时随机教学call people anywhere, all over the world,并呈现相关句子指导朗读。
(设计意图:承接选题,先了解文本人物现在的生活。学生在老师的带领下,先通过观察图片谈论Mike会做什么,在此活动中习得学习策略,后在伙伴合作完成任务中实践运用,掌握学习策略。学生在老师的先扶后放中锻炼观察力,提取信息的能力和语言表达能力,在朗读中锻炼语感和朗读能力。)
Step4. Practice and production.
1. Reading time
(1) Read the text after the computer
(2) Read the text together with emotion
(3)Fill in the blanks(P38 Write and say)
(4) Check and say
T: Let’s choose one people to introduce. Model: Six years ago, Mike couldn’t write. But now he can do many things.
S:结合P38内容,选一个人物介绍。
2. To compare
T: Six years ago, Mike couldn’t …
S: Write.
T: But now he can …
S: Do many things.
T: 20 years ago, Mr. Brown wrote …
S: Letters.
T: But now he write …
S: Emails
…边比较边在PPT上呈现
T: These are the changes.(板贴词条changes)
T: What are the changes in the text?(PPT逐一呈现,教师介绍)
3.德育升华
4. Let’s show
T: Let’s talk about the changes in our life.
S:学生畅所欲言,交流生活的变迁。
(设计意图:通过跟读、齐读课文,完成练习,选择人物介绍等活动让学生进一步理解文本,锻炼开口说的能力。通过比较,让学生发现文本中的深一层含义changes,提升文本思想内涵。在Talk show中,让学生畅所欲言,锻炼思维力和语言表达能力,让学生的综合语言运用能力得到提高。)
5.Enjoy a song Tomorrow will be better
Step5. Homework
1. Read the text.
2. Introduce the changes in your family.
板书设计
Unit 4 Then and now
Then Changes Now
could read and draw can do many things
couldn’t write
wrote letters has a mobile phone
used a telephone write emails
made friends has e-friends
bought things does shopping
listened to the radio reads and watches the news
read newspapers reads e-books