外研版英语七年级上册 Module 4 Unit 2 Is your food and drink healthy(教案 )

Book 1 Module 4 Healthy food一、教学内容：Unit2 Is your food and drink healthy?二、课型：Reading and writing三、教学目标：1、能够正确使用下列单词和词组： healthy, bread, fish, ice cream, noodle, rice, eat, child,children, be good for, be bad for, egg, eye, cheese, soup, well, fat, or, breakfast, every, lunch, home, dinner, banana2、能够读懂有关健康食品的短文。

3、能够发表自己对食品的看法。

4、能写出有关健康食品的短句，掌“but”的连词功能。

5、通过阅读有关健康食品的短文，培养对中国饮食的感情，培养民族自豪感。

四、教学重难点：1、能够读懂有关健康食品的短文。

并能在阅读中找出哪些是healthy food and drink和unhealthyfood and drink ，完成任务。

（重点）2、能够发表自己对食品的看法。

（难点）五、教学准备：课堂整体运用任务型教学模式以及阅读课“四个阶段”教学模式。

本课指导学生通过阅读获取信息，培养学生阅读技能。

在教学过程中，采用多媒体手段辅助教学，利用各种图片和习题任务贯穿整个教学过程。

因此，本节课需准备：PPT课件、挂图、录音机、课堂练习表格、奖品教学步骤教师活动学生活动设计意图Step One Warming-up (3’)1.Lead in1.Free talk:(1)Show some pictures andask Ss like th ese: What’rethese?Ss: “The y’re…”2．Taste and sayAsk 3 students to come toblackboard and taste wine,cola and orange juice. Askthem to say which food anddrink are healthy..1.Say the sentenceslike this: “The y’re…”2.Taste and saySentence like this: “Theorange juice is healthy drinkfor children.”“T he wine isunhealthy drink for children.”“The cola is unhealthydrink.”先引导学生回顾上节课的内容，巩固有关食品的单词。

通过这个环节，既可以活跃课堂气氛，.也能从说句子中考验学生对Unit1知识的掌握程度，还训练了学生的反应。

并在无形中培养学生大胆说英语的习惯。

Step Two Pre- reading (5’)1.Show the pictures inActivity 2, get the Ssto learn the new words.a nize the Ss to workin groups, making thethree lists from thefood and drink of the1. Learn the new words with thepictures.2. Work in groups, maki ng thethree lists from the food anddrink of the pictures.Delicious food and drink:Favourite food and drink:引导学生谈论图片,训练学生描述食物的能力。

在描述的同时学习新单词和句型，为学生扫清阅读障碍。

pictures.Delicious food and drink: Favourite food and drink: Healthy food and drink: Healthy food and drink: Then show their answers.Step Three While- reading (24’)Step Three While- reading (24’)1. Scanning(Activity3)(1)Ask students to scan thepassage.T: Please scan the passageand choose which food anddrink are healthy forchildren.2. SkimmingAsk students to skim thepassage.T: How many paragraphs arethere in the passage?Ss: Three.T: Read quickly again andmatch the main ideas witheach paragraph.3. Careful reading.①Ask the students tocarefully read Paragraph1&2 then complete thetable.②Let the students readParagraph 3 in groups of sixand find out difficulties.③Solve difficulties.T: Let’s listen and readthe passage together.④Ask the students listenand read the passagetogether make sure theyunderstand the passage.(1)Scan the passage and choosehealthy food and drink forchildren. (Activity3)Skim the passage and match themain idea with each paragraph.Paragraph 1: Unhealthy food anddrink for children.Paragraph 2: Healthy food anddrink for children.Paragraph3: A healthy diet.①Read the passage of Paragraph1&2 then complete the table.②Read Paragraph 3 in groups ofsix and find out difficulties.③Solve the difficultiestogether.④The students listen and readthe passage together make sureunderstand it.要求学生快速阅读短文，选出healthy foodand drink forchildren.能够巩固刚才所学食物的句型。

通过学生略读阅读，培养学生获取主旨的能力。

为进一步学习做好铺垫。

让学生带着任务（问题）去阅读课文，去找答案，有助于学生更加准确地获取信息，提高阅读效果和技能。

学生通过分层次阅读文章，获取具体信息，把知识点和课文理解在分段学习得以突破。

而小组活动能通过学生间的自主、合作学习，让学生充分地实践运用语言，并激发学生创造性思维的发展。

1. Retell (Activity4).①Let the students fillin the blanks according①Complete the passage with thecorrect form of the words and复述课文能使学生加深对课文内容的理解。

Step Four Post- reading (10’) to the table.②Call back the answersfrom two students thenread the short passage inthe whole class .2.SpeakingChoose food from Unit 1 and2 for your meals(breakfast, lunch,dinner).Now work in pairs.Talk about your answerslike this:①.What’s your favouritefood and drink?②Is it healthy food anddrink? Then ask somestudents to come to theblackboard and act.expression from the box.(Activity4)Work in pairs. Talk a bout theiranswers like this:①.What’s your favourite foodand drink?②Is it healthy food and drink?Then some students to come tothe blackboard and act.适量的口头练习，让学生巩固本课时的语言重点。

Step Five Summary （2’）1.Get the students tosum up the language points.T: What have we learnedtoday?Ss:…2. Let the students tochoose the best team in thislesson.1. Sum up the language points.2. To choose the best groups.引导学生对这节课的总结，让学生做自由发言，培养学生自主学习，自主总结的良好学习习惯。

简短的评价使学生的课堂表现得到肯定并且可以激励学生的学习兴趣，树立学习英语的信心。

Step Six Home- work （1’）Write a passage to describetheir a healthy diet.Finish the homework. 课后作业有助于学生巩固已学的知识，补充其他方面的锻炼。

写作是阅读的拓展，让学生最终完全掌握语言，实践运用语言。

七、板书设计：Unit2 Is your food and drink healthy?小组评价T1 T2 T3It’s good for…It’s bad for…It’s important to…达标训练题一、单项选择（）1.Meat and fish _______healthy food.A. amB. areC. is（）2.The students are in good . They lik e eating ______ food.A. healthy; healthB. healthy; healthC. health; healthy（）3. is on the table.A. Many applesB. Much carrotsC. Much tea（）4. My food is meat. I often eat it.A. boringB. favouriteC. awful（）5. Tony is a clever boy, he doesn’t study hard.A. SoB. butC. or二、根据汉语完成句子，每空一词。