清华版一年级下册UNIT 4HEALTH FOOD-Lesson 23-教案、教学设计-市级优课-(配套课件编号：504e8).doc

1、1B Unit 4 Healthy Food Lesson 23 . TheAnalysis of the Teaching Contents The topic of this unit is “Healthy Food”. Such a topic is related to our daily life, so it is helpful to improve students learning interests. This lesson is the second lesson of this unit. In the lesson, the students will learn

2、the new words about vegetables and the sentence patterns We have What do you want? I want Here you are. Thank you. . TheAnalysis of the Students Students in grade 2 have known some words about fruit and food, which will be helpful for them to learn this lesson. They have a strong interest in English

3、 learning and strong desire to express themselves. The teacher should attach importance to the communication with them, providing them the chances of using language. . TeachingAims A.AbilityAims a. To develop the basic ability of listening and speaking. b. To apply the key sentence patterns in real

4、scenes. B. KnowledgeAims a. To identify and use the new words：tomato, cucumber. b. To identify and use the dialogs：We have What do you want? I wantHere you are. Thank you. c. To know the singular form and plural form of English words. C. EmotionalAims a. To develop the spirit of cooperation and comm

5、unication. b. To develop healthy eating habits. IV. Teaching key points 1. Enable Ss to understand and speak the new words. 2. Enable Ss to understand how to use the sentence patterns for communication. V. Teaching difficult points a. To use the singular form and plural form properly. b. To use the

6、sentences in authentic scenes. VI. Teaching methods Task-based teaching methods, Communicative approach, Situational approach, Group work VII. Teaching aids CAI, word cards, tomatoes, cucumbers, apples, bread, paper bags VIII. Teaching Procedures Teaching Procedures TeachersActivitiesStudentsActivit

7、iesPurposes Step 1. Warm-up /Leading in 1.Greetings 2. Sing a song: I like rice. Q1: What food does the pig like? Q2: What food does the monkey like? 1. Greetings 2. Sing the song. Find out what food the pig and the monkey like. 通 过 歌 曲 导 入 活 跃 课堂气氛， 同 时 帮 助 学 生 复 习 上 节 课 的 重点单词。 Step 2. Presentatio

8、n 1. Brainstorming T: Whats your favorite food? 2. T: Do you like tomatoes? Do you like cucumbers? Show the pictures of tomatoes and cucumbers and let students pay attention to the singular and plural forms of the nouns. 1. Say out their favorite food. 2. Learn the new words and plural forms of the

9、words. 通 过 让 学 生 说 出 自 己 喜 欢 的 食 物 导 入 新授单词。 通 过 图 片 的 形 式 让 学 生 区 分 可 数 名 词 的 单 复 数 形式。 Step 3. Practice Lets guess. Show part of the pictures. Let students guess what that is. Look and guess. 遮 盖 住 食 物 的 一 部 分，让学生 猜 一 猜 是 什么食物。 学 生 在 猜 的 过 程 中 加 强 了 对 新 单 词 的 认 知 和 发 音。 Step 4. Presentation & Prac

10、tice 1. Lets have a picnic. T: Today is sunny. Lets have a picnic. I have lots of delicious food.Ihavetomatoes, cucumbers, apples and bread. What do you have? Letstudentstakeouttheir cards and talk about what food they have. Talk about what food theyhaveforthe picnic. 创 设 一 起 去 野 餐 的 情境，让学 生 说 出 自 己

11、 有 的 食 物。 2. Lets share. T: Lets share our food. We have What do you want? S1: I want. Work in groups. Sharetheirfoodin groups. 通 过 让 学 生 分 享 食 物的活动， 发 展 学 生 S2: I want. Let Students share their food in groups. 在 情 境 中 运 用 重 点 语 言 的 能 力，同时让 学 生 体 会 与 别 人 分 享的乐趣。 Step 5. Production 1.Letstudentsperfo

12、rm dialogues in groups. Performdialoguesin groups. 让 学 生 在 真 实 的 语 言 情 境 中 理 解 和 运 用 目 标 语 言。 2. Text Comprehension 1) Play the tape of the text Let students listen to the tape andanswerthefollowing questions. Q1: What does Jimmy want? Q2: What does Mom want? 3) Replay the tape and let students read

13、 after the tape. Listen to the tape and answer the questions. Read after the tape. 通 过 问 题 加 强 学 生 对 课 文 的 理解。 3. Listen and check 1). Let students listen to the tape and choose the pictures they hear. 2). Check answers. Let student listen to the tape and choose the pictures they hear. Check answers

14、. 通 过 听 录 音，让学生 找 到 相 应 的图片，加 强 学 生 的 听 力 能 力 和对单词， 句 型 的 认 知。 Step 6. Extension 1. Lets sing. 1). Let students listen to the song. 2). Sing the song together. Listen to the song. Sing the song together 以 歌 曲 的 形 式 综 合 本 节 课 的 语言重点， 在 轻 松 愉 快 的 歌 声 中 复 习 知 识。体验学 习 英 语 的 快乐 2. Play a video “Lunch” Qu

15、estions: 1). What does George like? 2). Does he like tomatoes and cucumbers? 3) Is that good or bad? Summary: It is good for your health to eat more fruit and vegetables. Watch the video and answer the questions. Find out the benefits of eatingfruitand vegetables. 课 文 内 容 的 扩 展 和 延伸，培养 学 生 和 理 解能力。让 学 生 意 识 到 多 吃 水 果 和 蔬 菜 的好处。 Step 7 Homework 1.Sharefoodwithyour friends. 2. Make vegetable salad with your family. 巩 固 本 节 课知识, 把 所 学 内 容 运 用 到 实 际 生 活 中 去。 Blackboard design: Unit3 Health Food Lesson 23 A: We have What do you want? B: I want C: I want a tomatoa cucumber tomatoescucumbers