1、Unit 6 Keep our city clean 教学设计 1教学目标1. 能听懂、会说、会读：What makesdirty /messy? makesdirty / messy. What can we do to? We can2. 能听懂、会说、会读、会写：keep, clean, make, dirty3. 能流利的朗读课文。4. 知道怎样使我们的城市保持干净，培养学生的环保意识。教具学具准备 光盘单词卡片，课文图片，PPT教学过程Step 1 Warm up1.Listen to the song :Two little blackbirds.T: Do you like bi
2、rds?What birds do you know?Can you see any birds near your house?Where can you see any birds?2.呈现图片教师向学生展示两组城市图片。第一组图片呈现风景优美、环境幽雅的城市，第二组图片呈现一个污染严重、又脏又乱的城市。T:These pictures are of City A.What can you see in these pictures?T: Do you like City A? Why?T: Now, lets look at some pictures of City B. What c
3、an you see?T: Do you like City B ?Why ? Whats wrong with City B?T:Look, I usually take a walk in the park. I often to boating. I like flying kites. Look at these pictures. Its our city. Its beautiful and clean.We live in the city, so we should keep our city clean.Step 2 Presentation1. T: Look, who a
4、re they? Lets look at their city新授： messy, dirty2. T: The city is messy and dirty. Why? What can you see in these pictures?新授: smoke from cars , smoke from factories, rubbish, dead fish3. T: Now please open your books, read P58 and find新授： A: What makes our city dirty?B: makesdirty师领读句型What makes ou
5、r city dirty?Smoke from cars and black smoke from factories make(s) the air dirtyRubbish the streetsRubbish in the water the river5. T: What can we do to keep our city clean?a. Brain storm b. Listen and repeatStep 3. Consolidation1.Reading time2. 就教师提出的有关鸟的问题展开讨论，引出本单元的话题。S:I can see a lot if beauti
6、ful flowers and trees/a clean river / some birds in the blue sky clean streetsSs:(Talk in pairs and answer)S1:I can see a grey sky /a lot of cars in the streets/a lot of rubbish in the streetsRead the title after the teacher.Ss: Watch and chooseThe city is _A. beautiful and choose B. messy and dirty3. Read and underline.4. Read and learn.5. Discuss in groupsTopics: 1. keep the park clean2. keep the school clean3. keep the bedroom cleanStep 4 Home work1.Copy the new words2.Listen and read the story3. Make a poster about keeping the city clean in groups.
