1、1 二、教学背景分析二、教学背景分析 教学内容分析:教学内容分析: 本课是人教版新目标英语八年级下册的 Unit 7 Whats the highest mountain in the world ? 的第一课时,是一节听说课,教材以世界地理之最为中心话题。而本节课的内容是本 单元 Section A 部分的 1a-1c 的内容,教材内容 1a 的主题图呈现了珠穆朗玛峰、尼罗河、里海 以及撒哈拉沙漠四幅图,从而引出该部分的重点-自然地理之最的相关数据。1a 部分重点突 出如何用含有大数字的度量结构表达这些地理信息;活动 1b 的听力材料呈现了描述这四个地 方的比较级和最高级结构;学生通过听后填
2、空来熟悉这些结构的含义和用法;活动 1c 通过对 话活动来让学生结对用相关信息进行控制性的语言操练。课本上的文本内容看似不多,但是要 学习的知识点却不少,因此在实际教学中,我根据学生的情况对教学内容进行了适当的调整。 学生情况分析:学生情况分析: 八年级下学期的学生经过了初中近两年的学习,他们已经具备了基本的会话能力,有一 定的词汇积累,并具备了基本的听力能力。本班学生学习英语的兴趣较浓,学习英语整体水平 中等,但比较敢于在课堂上用英语进行表达。此外学生在初一上学期已经学会朗读百以内的数 字,如何在此基础上朗读更大的数字是本课的一个重点和难点。在表达自然地理之最时要使用 比较级和最高级,学生在
3、初二上学期已有两个单元的学习,但是本单元的重点是让学生在已有 的基础上,熟练掌握形容词比较急和最高级的一些用法,所以我在教学中除教材听力任务外, 另外给学生创设出情景,增加了一个听力练习和口头对话,让学生最大限度的使用以上句型来 表达。另外,描述事物的度量结构的句型既是本课时的一个新学内容也是本课时的重点。 三、教学目标三、教学目标 知识目标:知识目标: 1,掌握单词 square, meter, deep, desert, Qomolangma, the Nile, the Caspian Sea, the Sahara , the Amazon River ; 2,掌握英语大数字的读法规则
4、:1025, 6671, 8844.43, 9600000; 3, 掌握重点句型: A: What is the highest mountain /biggest desert / deepest salt lake/ longest river in the world? B: Its. . Its +比较级+than any other . . A: How high/big/deep/long.? B: Its.high/.square meters in size /deep/long. 能力目标能力目标:能正确运用形容词和副词的比较级和最高级造句,并谈论世界地理之最以及家乡 地理之
5、最。 情感目标:情感目标: 了解世界和家乡的一些地理风貌,感知美丽自然,培养学生热爱家乡、热爱自然的情感。 四、教学重难点四、教学重难点&教学策略教学策略 2 教学重难点:教学重难点: 1, 学会读出大数字; 2,学习并掌握表达物体的长、宽、高、深和面积。 3,正确运用形容词和副词的比较级和最高级。 教学策略:教学策略:认真听读,捕捉信息;大胆表达,熟练运用;小组合作,探究提升。 五、教学过程五、教学过程 教师活动教师活动学生活动学生活动设计意图设计意图 1, Leading-in(导入)(导入) Tell students that today-June 11this my lucky da
6、y and 11 is my lucky number, because some lucky things always happen to me on the 11th. Then ask them to share their lucky numbers or their favorite numbers with me. Hands up and share their lucky numbers or their favorite numbers with me. 用“今天是我的幸运 日以及 11 是我的幸运数 字”引起他们的关注,让 他们谈谈自己的幸运数 字或是最喜欢的数字, 然
7、后把这些数字串成一个 大数字, 引起本节课的一 个知识点的学习。 2, Learning how to read large numbers(学习读大数字)(学习读大数字) Write the studentslucky or favorite numbers on the blackboard one by one to present a large number and teaching them how to read large numbers in English. Learn how to read large numbers in English. 教授本节课的一个 重难点大数
8、字的读 法。 3, Competition Who can read the large numbers most quickly? (读数比赛)(读数比赛) 3 Ask students to read the four large numbers that I show on the whiteboard one by one.And then ask the students who read them the most quickly to stand up and read the numbers out. And then ask them to think what these
9、numbers stand for. Have a competition to read the numbers and think what these four numbers stand for. 学生进行大数字读数 比赛可以巩固大数字的读 法。 4, Visiting some places around the world& Knowing about four of the tops in the world (环游世界,了解四个世界之最)(环游世界,了解四个世界之最) Ask students to look at some pictures and learn four of
10、 the tops in the world including the Caspian Sea, the Sahara, the Nile and Qomolangma.And use the four numbers I gave to them to describe the depth, size, length or height of them. Learn the new words and know the four tops in the world.And try to describe the depth, size, length or height of them.
11、通过这个环节,让学 生掌握新单词以及学会描 述物品长度、宽度、高度 和面积。 5, Introducing the listening background & Having listening practice (了解听力背景(了解听力背景&进行听力练习)进行听力练习) Show a picture to tell the background of the listening material some student are having a geography class and the teacher is asking them some geographical facts.An
12、d then ask them to finish two listening tasks. And last, check the answers. Know the listening background and then finish the two listening tasks. And last, check the answers. 这个听力活动除了书 上的 1b,我多增加了一个 更简单的听力任务放在1b 之前,让学生可以由简入 难,顺利完成听力任务, 达到听力效果。 4 6, Pair work (小组对话)(小组对话) Ask students to work in pai
13、rs to use the sentence patterns to make conversations and then some pairs of students are supposed to show their conversations in front of class. Use the sentence patterns to make conversations and show out. 合作学习,学生通过 两两对话复习巩固本课时 的中心内容: 使用大数字、 表达度量结构以及使用比 较级、最高级来描述世界 之最。 7, Watching a video of Huang
14、shi made by me (观赏一个我制作的关于家乡黄石的视频)(观赏一个我制作的关于家乡黄石的视频) Tell students that some foreign students want to visit Huangshi and that I made an introducing video for them. And then show the video to them. Know that some foreign kids are coming to visit Huangshi and watch the introducing video which was mad
15、e by me. 观看老师有针对的制 作的黄石视频,了解黄石 之美,并为学生的 Group work 提供素材。 8, Finishing the video exercise (完成自制视频的相应练习)(完成自制视频的相应练习) Ask students to finish the exercise- filling in the blanks. Finish the filling exercise after watching the video of Huangshi. 进一步进行听力练 习,巩固强化本节课重难 点知识。 9, Group work (小组合作)(小组合作) Ask s
16、tudents to work in groups to choose a place in Huangshi to introduce to the foreign kids and then ask some groups to show their work in front of the class. Work in pairs to talk about the place they most want to introduce to the foreign kids.And then some groups show their group work in front of the
17、 class. 小组合作,提升语言 能力和团队合作能力。 10, Emotional Sublimation 5 (情感提升)(情感提升) Ask students whether they like Huangshi or are proud of Huangshi and ask them to read a short poem to show our love for Huangshi. Show their love for their hometown Huangshi. 学生在这个环节实现 本课时的一个感情目标 展现对家乡的热爱。 11, Homework (作业)(作业) Sh
18、ow the homework. 1、Memorize & recite 1b. 2、Search more information about the top geographical places in China and introduce one or two of them to your classmates in English. (For example,the Yangtze River is longest river in China. Its about 6,300 kilometers long.) 进一步巩固本节课重 难点知识,并适当进行拓 展,提升英语语言能力。