1、 Unit6 Keep our city clean ( Grammar time & Fun time) 【教学目标】 1. 学生能熟练运用“clean, dirty”等核心词汇和“What makes the air dirty? What can we do to keep our city clean?”等重点句型。 2. 通过海报制作、演讲等活动,提升学生的综合语言运用能力。 3.进一步引导学生对环境问题的关注,并能提出建议与想法。 【教学重难点】 1 核心词汇和重点句型的准确运用。 2.在海报制作、演讲等活动中,能进行较为准确的综合语言的输出。 【教学策略】 小组合作 【教学过程】
2、 Step1 Step 1Warming-up Sing a song Two little black birds 【设计意图】:通过歌曲,激发学生的想象,引发学生对城市环境问题的关注。 Step2 Grammar time 1.Review the story time Q:What makes the city dirty? 一分钟快速自读课文,在小组中说一说。 2.Read and find PPT 呈现例句: 1.What makes the air dirty? 2.What makes the streets messy and dirty? 3.Smoke makes the
3、air dirty. 4.Rubbish makes the streets messy and dirty. 5.Cars and buses make the streets messy. 6.Clothes make the bed messy. 小组活动提示: 1.组长带领组员认真、仔细地读例句,圈动词,找规律。 2.在小组中交流自己的发现,组长负责记录。 3.推举一名小组成员负责主汇报,其他组员补充。 【设计意图】:通过小组活动,互相启发,自主发现语法规则。 3.交流汇报 (1)一般现在时中,当主语是疑问词时,动词用第三人称单数形式。 (2)一般现在时中,当主语是第三人称单数时,动词
4、要用第三人称单数形式。 (3) make + 名词 + 形容词 4. Make some phrases with “make + 名词 + 形容词” 5.Play a game: Jumping tiger 游戏规则:一见到短语,便快速大声 说出;若看到跳出的小老虎,则拍手两次。 【设计意图】:通过游戏,呈现更多的 make 的短语,让学生对“make+ sb./ sth. +形容词”这一用法更加熟悉。 6.Read and judge (1) What make our city dirty? (2)Books make the table messy and dirty. (3)Rubb
5、ish make the playground dirty. (4)Clothes makes the bed messy. 小组活动提示: 1.自读句子,对的打勾,有错误的划出来,并在括号 内写出正确答案。 2.小组交流,交流你们的看法。 7.Lets do something to help the little blackbirds come back (1)What can we do to keep our city clean? 小组成员每人扮演一个角色,说说保护城市整洁的方法。 (2)Read and find should + 动词原形 Step3 Fun time 1.Enj
6、oy some pictures of our school. 2.Talk about problems about our school 3.Talk about : What can we do to keep our school clean? How to tell all the students and teachers our ideas? Make a poster , give a speech 4.Make a poster (1) Watch and say : How to make? (2) Make in groups (3) Show your poster 5.Give a speech (1) Write (2) Show Step4 Homework 1.Try to give a speech and make it perfect(完美). 2. Put the posters on the walls in the school. 3. Do the exercise on the paper. 板书设计: Unit 6 Keep the city clean What makes.dirty/messy? make(s) What can we do to keep clean? We (also)can. We cant