1、Unit 3 A healthy dietStory timeTeaching contents 教学内容Story time Teaching aims and learning objectives 教学目标1. 在情景中体会理解 healthy,diet 的含义,并能够准确发音。2. 学生在课文学习中初步感知 a little, a few 的用法区别。3. 在饮食金字塔图的帮助下尝试叙述自己或他人的饮食,了解 a few, a little 的区别。4. 结合插图理解并朗读课文,判断 Yang Ling 和 Mike 的饮食习惯是否健康。5. 初步运用本课所学的词汇和句型谈论自己对 h
2、ealthy diet 看法。Focus of the lesson and predicted area of difficulty 教学重点和难点教学重点:1. 学生能够理解、会读、会复述课文。2. 通过课文学习,学生能了解什么是健康饮食并能修正自己不良的饮食习惯。3. 学生在课文学习中初步感知 a little, a few 的用法和区别。教学难点:1. 初步运用本课所学的词汇和句型谈论自己的饮食习惯。2. 通过阅读策略的学习,用表格、食物金字塔等,深刻理解健康饮食的含义,对healthy diet 表达自己的看法。Teaching procedures 教学过程Step 1 Warm-
3、up and free talk1. Greeting & RevisionT: Good morning, boys and girls. Do you remember Wang Bings good habits? Does Wang Bing go to bed early? Why?S: T: What time did you get up this morning? Do you usually get up early? Do you go to bed late?S: T: Did you have breakfast this morning? S: Yes, I do.T
4、: What do you usually have for breakfast? Lets do a brainstorming.【设计意图:从复习第二单元的好习惯入手,过渡到本课的主要话题,并通过头脑风暴的方式谈论早饭都会吃什么,利用头脑风暴激发学生思维,唤起学生旧知,复习食物类单词,为本节课的语言材料做好铺垫。】Step 2 Presentation.1. T: Do you have for your breakfast? S: I have for breakfast.T: What about your lunch and dinner? Are they good for you
5、r health?S: I have some vegetables/meat/rice/noodles They are good/bad for us.2. T: OK. Today well talk about healthy food. (教学 healthhealthy) T: We should eat more healthy food and have a healthy diet.(教学:diet , 并板书课题: Unit3 A healthy diet)【设计意图:结合图片进行谈话,让学生在谈话中对健康的食物和不健康的食物有初步的感知,从而知道吃健康的食物对我们身体的好
6、处,由此导入本课话题。】Step 3 Story time1. Listen and number.T: Our friends Mike and Yang Ling are also talking about their diets. Now lets listen to the tape, and then number the pictures. (学生听课文录音,并根据课文对所给图片进行排序)2. Watch and answerT: Please watch the cartoon, and then answer the questions.Question: What do t
7、hey like eating?3. Read and fillT: What do they have for three meals? Lets read the text and finish the form, and then talk about the form in groups.Name breakfast lunch dinnerMike Yang LingS: (小组汇报)Mike has for his breakfastlunchdinner.Yang Ling has for her breakfastlunchdinner.2. T: Good! But do y
8、ou know how much food they have for three meals? (PPT 出示并教 学词组:a lot of, some, a little, a few)【设计意图:通过先找出三餐食物,再确定数量的方式让学生更好地感知这一类表示数量的形容词。】3. Finish True or false on P28. 4. Finish Read and write on P28.5. Listen and repeat.(在跟读环节教师需讲解朗读时的语音语调、停顿、重音和连读等朗读技巧)【设计意图:在 Story time 的主体教学环节,通过听音排序、看动画回答问题
9、、小组填表、随文习语等环节,帮助学生深度理解课文,并培养学生自主学习和小组学习的能力。】Step 4 Consolidation1. T: Can you introduce Mike and Yang Lings diet? These words and pictures can help you. (PPT 呈现图片和关键词,学生尝试复述)2. T: Look at the “Food pyramid”. What is a healthy diet? (PPT 呈现食物金字塔)3. Lets talkT: What do you think of Mike and Yang Lings
10、 diets? What about your diet? Is it healthy?(学生在同桌或者小组间进行对话谈论,并选取几组进行汇报)4. T: Wish everyone has a healthy diet, a happy life and a bright future!【设计意图:在课文理解基础上,让学生对 Mike 和 Yang Ling 的饮食习惯作出判断,并思考自己的饮食是否健康,旨在考查学生的常识和对健康饮食金字塔的理解,并通过对话的形式进行输出。】Homework 家庭作业1. 抄写本课新词新句。2. 熟读、背诵、复述课文。Teaching aids 教学准备 (
11、含板书设计)教学准备:图字卡、教学课件。板书设计: Unit 3 A healthy dieta few / a littlesome at a timea lot of说课本节课导入部分以复习和讨论上节课的好的生活习惯入手,在谈话的过程中不仅复习前一单元的重点内容,还通过谈话引出今天的话题,并由肯定学生早睡早起和按时吃早饭的话题引入对健康的思考,同时教学本单元的新单词 healthy和 diet。学生对习惯和三餐的话题比较感兴趣,能讲的素材较多,有助于在课堂打开学生的话题与思维。接下来由讨论健康食品的话题逐步过渡到课文,通过听音排序、观看回答、小组填表、随文习语等环节,帮助学生深度理解课文,并培养学生自主学习和小组学习的能力。本课重点内容 a little, a few 等的教学放在了课文中解决,没有在课的一开始就抛出这个语法点进行反复操练,这样做主要是考虑在本单元的第一课时,语法或者词汇教学应该是适时出现,点到即止,要留给学生充分感知的时间和空间,对课文整体脉络的清晰把握在这一课时是放在第一位的。在最后巩固的环节,教师提出了思考自己的饮食习惯是否健康这一话题,是希望借助这一话题引发学生对自己生活细节的思考,同时也因为语言学习和生活应该是一体的。特别分享:在整个单元的教学中需要从整体布局,课时与课时之间可以通过设置相关的任务进行有效地衔接。