Unit7 Protect the Earth(Storytime) 教案

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名称 Unit7 Protect the Earth(Storytime) 教案
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资源类型 教案
版本资源 牛津译林版
科目 英语
更新时间 2021-12-21 22:23:30

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Unit 7 Protect the Earth
第一课时(story time)教学设计
学习内容分析
该篇学习内容选材于(2011版牛津英语 六上 Unit7 Protect the Earth)第一课时story time板块。本单元内容为环保主题,因此把第一课时的定位为使学生初步感知环保类单词 coal、oil、wood、plastic、energy等,能在实际语境中运用use..to…,should… should not…进行交际。
根据该学习内容,学生学习活动的设计以理解沟通能力维度的培育与养成为主,通过文本段落由扶到放的有序推进,在学习过程中同伴互助掌握阅读方法,以跳读、览读、细读等层次分明的阅读任务逐步掌握文本结构,教师在教学过程中渗透阅读策略和朗读方法的指导,帮助学生自主归纳提炼文本结构,最终进行语篇输出。并能在书本之外结合自身生活实际,提高他们的环保意识并能结合自身实际提出建议,了解并实践环保行为。
学情背景分析
该学习内容的学习对象是六年级学生,学生在Unit 6已经学习过相关环保类的文本,有一定的知识储备。经过了三年多的英语学习,六年级学生小组合作意识强,在课堂上乐于交流,敢于质疑。学生初步具备从文本中提取信息的能力,小组合作完成任务的能力和概括完成基本文本框架的能力。
学习目标与学习策略
基于学习内容和学情背景的分析,学生学习目标和学习策略制定如下:
学习目标 学习策略
理解沟通 (教学重点) 提取和概括信息的能力 能了解coal, oil, plastic, energy等环保类的单词,能根据上下文、图片、实物等不同的途径提取信息,猜测词意和句意。
分析信息的能力,感知核心句型的语法意义 通过语言任务初步感知use...to...;We should... We should not...的用法,在情境使用中了解语言的语法意义。
表达沟通 (教学难点) 真实情境中的语言交际能力和语言的准确表达能力 通过创设真实的语言情境和思维情境,学生能结合自身生活和认知实际使用语言和同伴交流,并在模仿录音朗读过程中关注意群朗读,提高语音语调的准确性。
发展学生的综合语言运用能力以及根据关键词连贯表达能力 根据收集学生学习过程中的语言生成资源,在黑板上呈现了文本结构,也就是作者的idea,以及学生的生成our idea,学生对文本能有结构化的概念,并能根据关键词连贯有序表达。
思维能力 习得相关的阅读策略 学生在阅读的过程中掌握阅读策略和朗读方法,学会提取根据图片提示、上下文猜意认识单词,并通过跳读、览读、细读等逐步掌握文本内容。
小组合作能力 学生学习通过机智解决困难,并学会与他人交流合作完成任务,激发学习英语的兴趣,并提升环保意识。
结构化思维能力和文本转述能力 通过板书和思维导图的呈现,在老师和同伴的帮助下,能对文本结构化地表述,并能以地球自述的角度转述文本内容。
文化意识 对文本内容以及环保策略进行评价与反思的能力 通过对文本的学习和生活实际情况的辨析,能对情境进行评价与判断,指导自身实践环保行为。
学习过程设计
Step 1 Pre-reading
Greetings
T: Hello, boys and girls. I’m so happy to be your new teacher today. Hello, boy. Nice to meet you.
S1: Nice to meet you too.
T: What’s your hobby
S1: I like running.
T: Oh, you can run fast. Thank you. Hi, girl. Do you like running too
S2: No, I don’t.
T: What do you like
S2: I like swimming.
T: I see. Just now I know some of you, now do you want to know me
Ss: Yes!
T: OK, I have a chant. Try to know me.
2. Say a chant
I’m your new teacher; I come to school by bus.
I usually take a bag, and do not use much plastic.
When I leave the room, I always turn off the lights.
I write on both sides, and use it to make a box.
I do this every day, I love the way of life.
T: This is me, Miss Wang. Do you like me
Ss: Yes!
T: Thank you. What can you find from the chant
Ss: By bus/ do not use much plastic/ write on both sides/…
T: Why do I do this
Ss: You want to protect the Earth.
T: Good. Follow me: protect
Ss read Protect the Earth
T: Good, today we are talking about protect the Earth. But how to protect the Earth
Ss: We can put the rubbish in the bin. / We can use paper bags,/ walk to school./…
T: Very good.
【设计意图】 :
充分考虑六年级学生的认知特点和学习特征,由新老师的自我介绍导入,营造安全的语言交流环境,以提高学生的学习兴趣。而介绍的内容突破固有的常规,以教师的日常活动介绍为主,暗含本课的环保主题,如turn off the lights, write on both sides等环保行为,同时也是为下文的学习打下铺垫,并拓宽学生的思维宽度,为后来提出自己的idea打下伏笔。
Step 2 While-reading
T: Next Miss Wang wants you to find out What is the writer’s idea. Pleas open your books, and turn to Unit7, then please scan and circle. Try to find out how can you protect the Earth. You only have 10’.
1.Scan and circle
Q: How to protect the Earth
S1: Save water.
S2: Save energy.
Ss read energy for several times.
S3: Save trees.
S4: Don’t use too much plastic.
Ss read plastic.
2. Read and underline
T: Read the first paragraph, try to underline the answers:
Why should we save water
How should we save water
Ss discuss in pairs and underline the key sentences with different marks.
T: Why should we save water
S1: Water is useful.
T: Yes, we use water to do many things. We use water to plant trees. What else can we use water to do
Ss: We use water to brush our teeth./ We use water to water flowers./ We use water to wash dishes./…
T: How should we save water
S2: We should not waste water. We should reuse and save it.
T: What does reuse mean Look at Miss Wang, I have a paper, I write on both sides, and I use it to make a box. This calls reuse. Which one do you choose (A. use again B. Don’t use.)
Ss: A. use again.
T: Let’s look at the blackboard and try to talk about ‘Save water’.
Ss look at the key words and talk.
T: Let’s read after the tape.
Ss read together.
Think and discuss
a. group work
T: Now it’s your turn to read the next three paragraph by yourselves and make your own thinking chart. Here are some tips for you.
Ss discuss and work in groups.
b. Feedback Group 1: save energy
T: Which groups wants to show us
We should…
T: We know most of energy comes from coal and oil.
Teach: coal & oil
We should not drive too much. But what should we do
Ss: We should walk to…/ take bus/ take metro/ by bike…
c. Make an interview
T and S1 make a model
T: Why should we save energy
S1: Because…
T: How should we save energy
S1: We should…
Ss work in pairs and try to make an interview too.
T: Please have a green energy-saving life.
c. Feedback Group 2: save trees
T: We use wood to...
Teach wood
T: What else can we use wood to make
Ss: We use wood to make pencils/ desks/ chairs/ …
T: So wood is useful. We should not cut down too many trees. Why
Ss: Because trees help keep the air clean.
T: Good. Let’s read and pay attention to the sense of pronunciation.
Ss read together after the tape.
d. Feedback Group 3: don’t use too much plastic
T: Why How should we use
Ss: We should use…
T: Listen to me. Am I reading good
Ss: No.
T: Why not
Ss give suggestions.
T: Can you read better
Ss try to read.
【设计意图】:
作为本课文本核心内容的推进板块,本环节设计了三个层次递进的阅读任务。
第一个任务是Scan and circle,学生在10秒时间内快速阅读文本大意,抓住四个标题的关键信息,该阅读任务的设计,重点是检测学生对文本问题的认知,关注提取信息能力的培育,并训练了学生scan的阅读沟通能力。
第二个任务Read and underline,则是重点关注学生skim的能力,教师在教学过程中由扶到放,不断渗透学习策略,指导学生进行小组合作学习。这里的第一段是学生带着问题阅读,并用不同记号划出答案。
第三个任务Think and discuss,完全由学生小组合作,阅读后面三段的文本内容,并小组内分工,共同完成汇报。在阅读过程中培育提取信息和概括了解的能力。并渗透朗读方法指导,高年段关注意群朗读,也是新课标中重点关注的阅读能力。
三个任务环环相扣,螺旋上升,引导学生自主学习,到学会学习,师生共同概括出文本中作者的idea,也就是本课的文本结构,并在板书中清晰地以思维导图的形式体现,帮助学生形成结构化的思维习惯。
Step3 Post-reading
1. Retell the story
T: Please look at the blackboard and let’s retell together.
Ss look at the key words and phrases and try to retell.
T: Good job. And we know these are writer’s ideas.
Read and judge
T: please read and help me. What should I do
Ss read and judge, and give more ideas.
T: Thank you for your help, and these are our ideas.
Think and speak
(Big Earth) I’m the Earth. There are many things live on me. I have a big family. They are…
(Sick Earth) Now four of them are sick. They are…..
(Help Earth) People…. You should…. /shouldn’t…
(Green Earth) If you do that, I will be the green Earth.
Ss talk in groups
T: Please reuse/ reduce/ recycle on the daily life, keep the Earth clean and tidy.
That means we should Protect the Earth.
【设计意图】:
在本课的总结阶段,教师引导学生一起根据板书中的关键词复述文本,帮助学生梳理文本脉络,进一步强化结构化思维。
接着,学习从文本走向生活,学生能联系生活实际对教师所出示的情境进行判断,并给出解决的策略,是将本课所学内容结合生活实际进行评析,也是对学生反思与评价能力的很好提升。在整个上课过程中捕捉学生对于环保的建议的生成性资源,及时在板书中记录,最后概括出我们的idea,是对环保的认识从书本的了解进一步走向生活实践,也是积极的价值观和世界观的一次提升。
最后的综合语言输出任务,学生小组合作,以地球身份呼吁大家保护环境,并培育学生对文本的转述能力。
Homework:
1.Look for more information about protect the Earth.
2.Share your ideas with your friends.
3.Make a poster for the Earth.
【设计意图】:
基于本课学习,继续收集更多课外的环保资源,是对课堂所学的课后延伸,拓展了学习的宽度和广度。与同伴交流所学习掌握的信息,并为地球做一份海报,在综合实践的项目中进一步自主学习,从而加深对环保主题的理解和学习能力的提升。
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