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视频标签：Keep our,city clean
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视频课题：译林英语六年级上册Unit6 Keep our city clean苏州市吴中区
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译林英语六年级上册Unit6 Keep our city clean苏州市吴中区郭巷实验小学
教学目标
一.知识目标:
1. 能理解、掌握对话内容,能用正确的语音语调朗读对话,并初步表演对话。
2. 能正确运用日常交际用语:What makes our city dirty? …make(s)…
What can we do to keep our city clean? We can …
3. 能听懂、会说、会读单词及词组:keep, make, clean, dirty, rubbish, dead, move…away from…, put…in…, plant more trees
二.能力目标:
1. 能正确、流利地朗读课文,整体理解语篇。
2. 能灵活运用所学词汇和句型谈论城市的环境问题。
三.情感目标:能理解并认识保护环境的重要性以及该采取的措施。
2学情分析
作为六年级的学生,经过三年多的新教材学习,大部分学生对英语仍然保持着浓厚的兴趣,但有一部分学生由于种种原因,学习没有那么扎实了。因此,在教学中,我本着以培养学生的创新精神和实践能力为重点,面向全体学生,在激发学生兴趣的同时,扎扎实实地从每个学生抓起。在以活动为课堂教学的主要形式的同时,充分发挥任务性教学在高年级的优化使用,设计丰富多彩的教学活动和有效的教学任务。同时注意到学生中存在的两极分化,教学内容注意由简到难,循序渐进,在知识的复现中做好及时补差工作。重视英语作为语言的交际功能。
3重点难点
重点:能理解课文内容,能正确运用句型:What makes our city dirty? …make(s)… What can we do to keep our city clean? We can … 进行问答。
难点:能灵活运用所学词汇和句型谈论城市的环境问题。
4教学过程
4.1第一课时
4.1.1教学活动
活动1【导入】一：Pre－task Preparation (10 minutes)
1. Greetings.
T greets with the Ss as usual: Good morning, boys and girls.
(拉近师生距离)
2. Play a game.
T presents some pictures on PPT, let the Ss try to ask a question according to the pictures. →(What did Miss Li do last Saturday?)
(老师在PPT上呈现几幅图片,让学生通过图片来尝试问问题。给学生以一种形式上的新鲜感,又自然引出后面的教学内容。)
3. Review the signs.
①After giving some other pictures, let the Ss try to get the answer. →Miss Li watched a film.
②T tells the Ss, in the cinema, Miss Li saw some signs. Invite the Ss to review the signs together. And while reviewing, teach something new.
No littering → teach the new word ‘rubbish’
No smoking → teach the new meaning of the word ‘smoke’, and lead out the phrases ‘smoke from cars’ ‘black smoke from factories’
(以旧知带新知,让学生在复习标志的过程中学习课文中的新单词及已知单词的新含义。)
4. Watch the film
①Let the Ss watch the film that Miss Li watched last Saturday and lead out the sentence ‘Keep the water clean!’
②We study at school, so we should keep our school clean.
We live in Su Zhou, so we should keep our city clean.
(短片热身,激发兴趣,并为后面引出课题做好铺垫。并及时进行德育情感教育,教育学生保护环境。)
活动2【讲授】二：While－task Procedures (20 minutes)
Pre-reading:
1. Watch and choose
① Let the Ss watch the video of U6 and try to find out ‘How is the city?’
A: clean and tidy B: dirty and messy
(引导学生观看课文视频,初步感知文本。)
teach the new words ‘dirty ’ (thirty→ dirty) ‘messy’(me/ssy)
(在教授新单词时,注重对学生的引导和迁移,并指导学生通过自然拼读法读出新单词。)
2. Listen and tick
Guide the students to find the cause of the mess city. Let the Ss listen to the dialogues on page58 and try to find out ‘What makes our city dirty and messy?’
①→ smoke from cars
②→ Black smoke from factories
③→ Rubbish
(请学生仔细听课文对话并试着勾出导出城市脏乱的原因。)
While-reading:
1. Read and say
①Let the Ss read the dialogues on page 58 and try to talk in details.
What makes the air/streets/river dirty?
( hair/chair→air )( Air is something everybody needs. We can’t see it. We can’t catch it. But we really need it.)
(用学生已知的hair/chair引出air的发音,再用简短易懂的语句向学生解释air的含义。)
②Guide the Ss to express the cause of the mess city using the sentence pattern “ makes dirty.”
(通过前面的环节,学生对于城市变脏的原因已经有了初步的印象,在细读课文的过程中,再次加深印象,到输出环节,让学生运用新句型来不断巩固练习,水到渠成。)
2. Watch and understand
①Invite the Ss to have a look at the pollution in our city. And think about the results they’ve brought for us.
The air is dirty→air pollution
The streets are dirty→land pollution
The river is dirty→water pollution
∟ “What do they bring us?”
More and more plants and trees are dead.
More and more animals are dead.
As for our people, we’ve got more and more disease.
And every year, more and more people are dead because of the pollution.
→teach the word ‘dead’ naturally.
(在引导学生观察各种污染图片的过程中,教师及时进行总结,并通过动植物的死亡及人类的疾病给学生以感悟,理解dead的含义。)
②Let the Ss try to think about what we can do to save our environment.
(引导学生思考如何保护环境。)
3. Read and underline
Let the Ss read the dialogues on page59 in groups of five and underline the suggestions the Ss have.
∟take the bus and the metro to school
walk to school
move some factories away from our city
put rubbish in the bin
plant more trees
→PPT present some pictures to help the Ss understand the phrases.
(小组自读书本59页的对话,让学生在小组合作中划出书中人物对于保护城市环境的建议。PPT及时呈现相关图片,让教师对于此些词组的解释更通俗易懂。)
Post-reading:
1. Listen and repeat
Invite the Ss to read the text sentence by sentence.
★Change the way of reading together, let the Ss listen carefully and try to repeat, if they think it's an easy sentence, they can read just one time; if they think it's a difficult one, they should read more.
(改变“听录音、齐读”的常规方式,让学生在仔细听的基础上,根据自己的实际情况来跟读。在此过程中,照顾到不同层次的学生,给予分层辅导。)
2. Read in roles
Invite the Ss to read in roles.
(角色朗读,再次巩固课文。)
3. Retell the text.
①Let the Ss close the books and just look at the blackboard, and try to retell the text together with T.
②Divide the retelling into two parts. And then invite the Ss to choose one part to have a try. Encourage the Ss to use their own language or more words to retell the text.
Practice in pairs. → Have a performance.
(引导学生根据黑板上的关键词来复述课文,检测学生对于课堂知识的掌握并锻炼学生的口语表达能力。将复述内容一分为二,任由学生选择其中一部分进行复述,降低了复述难度,给所有的学生以尝试的信心。鼓励学生用自己的语言或加内容复述文本,激活旧知,培养学生灵活运用所学知识的能力。)
活动3【活动】三．Post－task Activities (10 minutes)
1. Think and judge.
Lead the Ss think it over and try to judge the pictures whether they are the correct ways of protecting the environment or the wrong ways.
◆Module education:
To keep our city clean and tidy we can do so many things. But we can’t do those things.
(情感教育,提醒学生哪些行为可以保护环境,我们需要多做。而哪些行为又会破坏环境,我们不应该做。)
2. Give some suggestions.
①Invite the Ss to take out the leaf paper and try to write down their own suggestions.
②Share the suggestions. (Tell the suggestions to someone else and then stick it onto the blackboard.)
(引导学生用所学句型We can…/ We can’t…在树叶形的小纸片上写下自己对于保护城市环境的建议,并在分享建议后将小树叶粘贴到黑板上去。原本黑板上那棵光秃秃的树在小树叶的装饰下变得郁郁葱葱,这也让学生感受到了自己努力带来的快乐。)
3. Module education:
Better city, better life! We should start from now. Start from me!
(情感教育。城市使生活更美好!从现在做起,从我做起!)
活动4【作业】四．Assignment
1. Design a poster.
(The topic may be: Keep the school clean! Keep the park clean! …)
2. Use your own way to advertise the poster!
(语用输出,锻炼学生的写作及口语表达能力。)
视频来源：优质课网 www.youzhik.com
