课文标题：	Keep our city clean (story time)
单元名称：	Unit6 Keep our city clean
教材版本：	译林2011年课标版三年级起点
授课年级：	Grade 6

教学设计的具体内容

一、整体设计思路 (其中需包含对教学内容的分析)

本文围绕话题“Keep our city clean”,从What makes our city dirty?

和What can we do to keep our city clean?两个方面阐述了严重的城市污染

问题和孩子们净化城市的建议。

英语学科核心素养已成为小学英语教育日益关注的话题。要注重培养学生的语言能力、学习能力、思维品质以及文化意识。在本课中，我紧紧围绕这几个目标进行活动设计。诸如：Read and complete环节，根据文字选贴图和借助图片选贴文字的设计旨在培养学生的阅读能力；Think and say环节（针对孩子们净化城市的建议谈谈自己的看法），以及Enrich and act环节（尝试用其他的污染问题和净化建议丰富故事内容，然后再演一演），旨在培养学生analyzing、evaluating、creating等高阶思维品质；在不同环节中借助评价反馈的方式提出且彰显于板书的find the problems, get the ideas, make some changes 三个字牌，旨在涵育学生正确的价值观和生活态度，体现培养学生文化意识的目标。

二、教学目标

Teaching aims and learning objectives:

By the end of the lesson, the students should be able to:

1. understand the text as a whole and get to know city problems and children’s ideas.

2. get to know the meaning of “bins, factory, rubbish, smoke, dead, air, more, plant” and pronounce them clearly;

3. use the words “keep, clean, make, dirty, museum, ground, messy” both in speaking and writing;

4. learn some reading strategies, such as pictures can help us understand the story, taking notes to justify something etc.;

5. improve critical thinking skills by justifying children’s ideas about keeping our city clean .

6. use some tips for reading and reporting.

7. use the sentence structure“ …makes…? / We can…” to talk about the city problems.

8. get to know the ways to face the problem. Such as: find the problem, have the idea and make some change.

三、教学重难点

Focus of the lesson:

1. understanding the text as a whole.

2.reading the dialogue with the right pronunciation, intonation and sentence stress.

Predicted area of difficulty:

1. pronunciation of “factory, rubbish, plant”;

2. the meaning and usage of some expressions about time, such as “move…away from, keep …clean”.

四、教学过程

Teaching procedures:

StepⅠ Lead-in

1. Teacher shows a song about London.

2. Teacher asks a question: What’s the song about?

3. Teacher shows four pictures of London.

4. Teacher asks a question: What do you think of the city?

【设计意图】由英国伦敦的旅游宣传歌曲导入新课，旨在激活学生对城市美好生活的向往和期待，为进一步理解和体验文本内容做好铺垫。

StepⅡ Understanding and learning

1.Students listen to the radio and answer the question: Why are Miss Li and students talking about the city?

2.Teacher presents the text and asks students read the text quickly and underline Miss Li’s question.

3.Students read the text carefully and find out: What makes city dirty? / What can we do to make city clean? Then choose pictures and lines and learn new words and phrases” factory, rubbish, messy, dead, move…away from, plant more trees, put…in… ”

4.Teacher asks a question: What do you think of children’s ideas? Students discuss in groups, then answer with supporting lines “…says… I think the idea is…because… ”

【设计意图】在While-reading环节，借助文字选帖图片、根据图片选贴文字，可以有效地培养学生的阅读能力；而在引导学生理解和捕捉完文本信息（city problem和children’s ideas ）之后，文本分析并未就此止步，而是进一步要求学生针对children’s ideas谈谈自己的看法，这样的设计不仅充分地巩固和利用了捕捉到的文本信息，而且极大地激活了学生的生活经验，助推了学生分析、评价、创新等高阶思维品质的发展。结构句型“…says… I think the idea is…because… ”更是为学生的语言表达提供了强有力的支撑，促进了学生的综合语用能力。

Step Ⅲ Consolidation

S 1. Students listen to the tape and repeat.

2. Read the text in different ways.

3. Students use other problems and ideas to enrich the story, then act out.

【设计意图】在表演环节，首先让学生结合生活经验和想象，极大地丰富城市污染的现象和净化城市的途径，再让学生表演，并提供表演Tips：Talk more, act more 。这样的设计不仅能极大地调动学生的兴趣，而且有助于学生analyzing、creating等高阶思维品质的提升。

Step Ⅳ Production

Sign a promise to make some change for a better city and show the promise.

Step Ⅴ Extension

Teacher shows four pictures in 1952 and now, then compare them to encourage the students to make some change for a better city.

【设计意图】签环保承诺书这一环节的设计，旨在促进本节课目标语…makes…/ I/we can…运用的同时，焕发学生“为了美好城市从自身做些改变”的愿景和行动力。此外，1952年和现在伦敦前后照片的对比，则更加坚定了“只要find the problems, get the ideas and make some changes就一定能make difference”人生信念，水到渠成地实现了人文性的渗透。

Step Ⅵ Homework

1. Read the story loudly, record it and send to gongwensheng158@sina.com

2. Watch a movie about “protect the environment”.

3. Write a passage about your special ideas about keeping our city clean and send to ongwensheng158@sina.com

五、板书设计