北京版二下-UNIT SIX WHICH SEASON DO YOU LIKE -Lesson 21-教案、教学设计--(配套课件编号：f0d46).doc

1、北京版小学英语二年级下册 Unit6 Which season do you like？ Lesson21 一、指导思想与理论依据：一、指导思想与理论依据： 英语课程标准强调课程从学生的学习兴趣、生活经验和认知水平出发，倡导体验、实 践、参与合作与交流的学习方式和任务型的教学途径，发展学生的综合语言运用能力。 一年级的学生活泼、乐于模仿。因此，在本课教学中，教师引领学生融入故事情境，以故事 情节为载体，通过观察、提问、猜测故事关键信息、角色扮演等一系列多样化的语言活动使 学生积极参与教学活动，以达到理解故事、正确朗读故事并能初步尝试运用新语言问答物品 数量的目标，提高学生的语言运用能力。通过观

2、看动物视频等课堂活动激发并保持学生的英 语学习兴趣。 二、教学内容分析二、教学内容分析 本单元的话题是谈论为季节。本单元主要学习一年四季，以及选择自己喜欢的季节并简单说 明理由或者表达常做的事情。本课时整合了数字和时间的话题，如一年有四个季节、一周有 七天、一天有二十四小时等。在了解和交流四季时，教师可以给学生呈现校园的四季景色， 帮助学生从熟悉的环境变化开始了解自然界四季的奇妙和美丽。 三、学情分析三、学情分析 本节课的教学对象我校二年级的学生。该班学生思维活跃，有强烈的模仿欲和表演欲， 喜爱上英语课。日常教学中，教师经常借助各种图片讲故事，学生通过观察图片，乐于猜测， 喜欢角色扮演，表演故

3、事。学生在一年级下册 unit4 和二年级上册 unit3 中两次重点学习了 How many.can you seedo you have?及相应回答，讨论拥有或看见物品的数量。在二年级 上册 unit1 的韵文中学过 How many days in a week? Seven days in a week.这有利于学生 理解本课时的交际用语，为学生本节课的学习做了很好的铺垫。 四、课时教学四、课时教学目标设计：目标设计： 1.能用 How many.are there in.?询问一年有几个季节，并用 There are.做出回答。 2.能朗读和认读词汇 season, sky, blu

4、e, green, white, snow,并在实际情景中运用。3.能 模仿录音说唱小韵文。 4.在谈论及季节时，欣赏美丽的大自然。 五、五、教学重难点：教学重难点： 1.教学重点： （1）能用 How many.are there in.?询问一年有几个季节，并用 There are.做出回答。 （2）能认读词汇 season。 2.教学难点： （1）问句 How many.are there in a year?中的 are there 不能丢掉。 六、教具准备六、教具准备 - 2 - 教材、多媒体课件、教学课件（ppt） 、单词卡片 七、七、教学过程：教学过程： 教学环节教学环节 教师活

5、动教师活动 学生活动学生活动(预设预设) 环节设计环节设计 意图意图 Warming up 1 一、一、Greeting Good morning, boys and girls. Nice to see you again. 二、二、Review First,lets listen to a song. This song is about spring. Good morning. Nice to see you,too. Listen to a song about spring. 通过听关于 春天的歌曲， 创设英语学 习的环境， 激 发学生学习 兴趣， 达到初 步热身的目 的。 Gui

6、ding 2 What can you see in spring? (Show the pictures of butterflies, green trees, green grass, flowers) Yes, this is spring. I can see butterflies, green trees, green grass, flowers. 学生通过说 说看到歌曲 中春天的样 子， 初步解故 事的主题季 节。 PrensentaPrensenta- - - -tiontion 1616 Look! What a beautiful place! The sky is b

7、lue. The flowers are colourful. The grass is green. The leaves are green, too. (背景图出现 LaLa 和 Kate) Our friends Lala and Kate are coming. They meet the Mother Sheep. Now lets watch what are they talking about? Great! Now watch again and find: How many seasons are there in a year? Thats right. The Mot

8、her Sheep knows these four seasons.Now watch picture1 and answer: What are the four seasons? Good. Listen and repeat. (Repeat for several times) The sky is blue. The flowers are colourful. The grass is green. The leaves are green, too. Watch the cartoons and find the answer. They are talking about t

9、he seasons. Watch cartoons. There are four. Try to say spring, summer, autumn and winter. (Try to repeat the sentence.) How many seasons are there in a year? 挖掘学生看 故事获取信 息的能力， 引 导学生了解 故事内容。 通过重复故 事内容， 引导 学生理解故 事， 并尝试初 读故事。 引出 本课的新句 型：How many seasons are there in a year? There are - 3 - Practice15 I

10、m Lala, you are Kate. Lets act. Now change. Work in pairs to do a role-play. Who can show your story? How about this group? They performed. 教师出示主题图 2， 隐去 LaLa 和 Kate 手中卡片的内容。 What are in their hands? What are they talking about? Now lets watch the cartoons. Yes, they are talking about the seasons. L

11、isten and repeat. What seasons do they like? Repeat again and find why. Lala likes summer. Do you know why? How about Kate? （通过图片理解认读词汇 sky, blue, green, white, snow。 I m Lala. You are Kate. Lets read. Lala knows there are four seasons in a year? She wants to know how many days are there in a week?

12、Lets help him. Look! This is a calendar. How many days are there in a There are four. Act with the teacher. Work in pairs. Act the dialogue. LoudlyemotionallyFluentlyClear -ly Guess and show their answers. (Change the roles.) They are talking about the seasons. Lala likes summer. Kate likes winter.

13、Repeat picture 2. The sky is blue. The grass and leaves are green. She likes white snow. She can make a snow man. Repeat the words. Read the dialogue. Listen and find the answer. One, two, three, four, five, six, four. 以及四季名 称。 通过表演对 话的形式帮 助学生初步 运用本课重 点句型。 学生在学习 第一幅图的 基础上进一 步了解学习 夏季和冬季 的特点， 认读 词汇sky

14、, blue, green, white, snow。 - 4 - week? Lets count. You did a good job! Work in pair to ask each other. Who can show ? How about this group? They performed. Look! There are two clocks here. What time is it? From nine oclock to ten oclock is one hour. (同样的方法学习 two hours，7 点 到 9 点） Lala has a question

15、. Lets listen. How many hours are there in a year? 12 or 24? Why you say 24 hours? Thats right. Now ask and answer in pairs. Who can show ? How about this group? They performed. Lala goes to the zoo. Lets go with him. What animals can you see? Lala asks how many pandas are there? Can you tell him? G

16、reat! Work in pairs to talk about the numbers of the animals. Lets act. How about this group? They performed. seven. There are seven. Act the dialogue. LoudlyemotionallyFluentlyClear -ly Its nine oclock. Its ten oclock. Repeat “one hour”. Repeat “two hours”. There are 24. There are 12 hours in dayti

17、me and 12 hours at night. (学生不能完整的用英语表达时， 教师给 予适当语言支持。) LoudlyemotionallyFluentlyClear -ly OK. I can see. There are two. Work in pairs. LoudlyemotionallyFluentlyClear -ly 通过创设去 动物园的情 境， 巩固、 应 用句型 How many.are there in?There are. - 5 - Chant 3 The pupils are singing. Lets listen and chant. Summer is

18、hot. We have no school. Autumn is cool. We go back to school. Listen and repeat and act. Listen to the chant. Summer is hot. We have no school. Autumn is cool. We go back to school. Listen and repeat and act. 歌谣节奏欢 快，能迅速 吸引学生的 注意力，激 发学生表演 欲望。 Sum up 2 Today we learn something about seasons. Read the

19、 sentences together. Read together. 通过总结学 生本节课获 得的小组.奖 励，即复习 了数字，又 激发了学生 学习的积极 性。 Homework 1 1.流利地朗读课文。 2.运用句型 How many . are there ?采访小伙伴拥有文具的数 量。 3.画一画你印象中的四季。 1.流利地朗读课文。 2.运用句型 How many . are there ?采访小伙伴拥有文具的数 量。 3.画一画你印象中的四季。 通过同伴间 互相阅读和 问答，让学 生课下及时 进行回顾和 复习。 六、板书设计六、板书设计 Lesson21Lesson21 How many seasons are there in a year?How many seasons are there in a year? There are four.There are four. seasons days hours