人教新目标 (Go for it) 版九年级全册Section A教学设计及反思

这是一份人教新目标 (Go for it) 版九年级全册Section A教学设计及反思，共5页。
Unit 5　What are the shirts made of?Section A (1a－2d)  1．重点单词：chopstick，coin，fork，blouse，silver，glass，cotton，steel，fair，grass，leaf，produce，widely，process，pack2．重点短语：be made of，be made in，be made from，as far as sb. know，be known for3．重点句式：What are the shirts made of?—This ring looks nice.Is it made of silver?—Yes，and it was made in Thailand.What is the painting made from?How is tea produced?As far as I know，tea plants are grown on the sides of mountains.People say that tea is good for both health and business!1．重点短语和句型2．一般现在时态和一般过去时态的被动语态一般现在时态和一般过去时态的被动语态一、预习课本P33－34新单词并背诵，完成下面的汉译英。1．筷子________　　　2.硬币________3．叉子________  4.衬衫________5．银器________  6.玻璃________7．棉花________  8.钢铁________9．展览会________  10.草地________11．叶子________  12.生产________13．普遍地________  14.加工________15．包装________二、认真预习1a－2d找出下列短语和句型。1．由……制造________________________________________________________________________2．在……制造________________________________________________________________________3．据……所知________________________________________________________________________4．以……闻名________________________________________________________________________5．这些衬衫是用什么制成的？________________________________________________________________________6．—这个指环看起来很漂亮。它是银制的吗？—是的，它是泰国生产的。________________________________________________________________________________________________________________________________________________7．这幅油画是由什么制成的？________________________________________________________________________8．据我所知茶树生长在山的侧面。________________________________________________________________________9．人们说茶对健康和商业都有好处。________________________________________________________________________Step 1　情景导入The teacher points at a desk in the classroom and asks：Teacher: What's this?Student1：It's a desk.Teacher：What is it made of?Student2：It's made of wood.The teacher writes “What is it made of？It's made of wood.”on the blackboard.Then help students to say some sentences like these.环节说明：由学生身边的物品为载体来学习句型，易于学生理解。Step 2　完成教材1a－1c的任务1．组长领读1a中的单词，学生跟读，然后两人一组互相提问单词。(3分钟)。2．你认为方框左栏中的物品是由什么制成的？将物品和原材料匹配(答案不是唯一的)，完成后小组内交流核对答案。(2分钟)3．学生齐读1a中的短语，为听力做好准备。(2分钟)4．听录音将物品、原材料和产地匹配，完成后集体核对答案。(3分钟)5．再听一遍录音，并跟读对话。(2分钟)6．结对练习1c中的对话，并请一些学生表演对话。(3分钟)7．模仿1c中的对话，用1b听力材料中的信息与同伴编练新对话，并邀请几组学生表演对话。(5分钟)参考案例A：This ring looks nice.Is it made of silver?B：Yes, and it was made in Thailand.8．小结训练。(3分钟)(A)1.—What are the rings ________.—Silver.A．made of　　　　　　　B．made inC．made from  D．made by(D)2.The boy's bedroom ______ every day by his mother.A．cleans  B．cleanedC．will clean  D．is cleaned(C)3.—Your coat looks very nice.Is it ________ China?—Of course.A．made of  B．made fromC．made in  D．made by环节说明：听说结合，第一时间向学生传达语言目标，通过结对对话练习和小结训练，使语言目标得以强化。Step 3　完成教材2a－2c的任务  1.小组内齐读2a中的短语和2b中的句子，为听力做好准备。(3分钟)2．听Nick和Marcus的对话录音，勾画出主要的话题，集体核对答案。(3分钟)3．再认真听一遍录音，根据对话内容回答2b中的四个问题，完成后集体核对答案。(3分钟)4．听第三遍录音，学生跟读。(3分钟)5．仿照2c的形式，利用2a和2b中的信息，两人一组编练新的对话，完成后邀请几组学生表演对话。(5分钟)参考案例A：What did you see at the art and science fair?B：I saw...A：What is it made of/from?B：...6．小结训练。(3分钟)(D)1.Our teaching building ________ two years ago.A．has built  B．builtC．were built  D．was built(C)2.Do you know what paper is ________？A．made of  B．made inC．made from  D．made by(B)3.—Where is Jane?—She ________ to help out the sick children.A．called  B．was askedC．told  D．wanted环节说明：通过听、说、读、写学习训练让学生掌握了被动语态的构成；并且使学生的口语表达能力在这一环节得到提升。Step 4　完成教材2d的任务1．学生自读对话，回答下面的问题。(5分钟)1)Where is tea produced in China?2)Which cities are widely known for their tea?3)How is tea produced?2．大声朗读2d中的对话，读熟后与同伴结对练习，分角色表演对话。(3分钟)3．邀请三组学生来表演对话。(5分钟)4．小结训练。(3分钟)1．中国因茶叶而出名。China_is_famous_for_tea.2. 据我所知，他们去美国了。As_far_as_I_know，they_have_gone_to_America.3．人们说茶对健康和商业都有好处。People_say_that_tea_is_good_for_both_health_and_business.4．据我所知，茶树生长在山的侧面。As_far_as_I_know，tea_plants_are_grown_on_the_sides_of_mountains.环节说明：将对话问题化，既能锻炼学生的思维能力又能加深对课文的理解。小结训练又对对话中的重要句型进行了巩固加深。Step 5　问题探究 1．一般现在时态的被动语态教室每天都被我们打扫。The_classroom_is_cleaned_by_us_everyday.被动语态中动作接受者作句子主语，动作执行者置于句末，用by连接，有时可以省去不用。谓语动词由“be＋动词的过去分词”构成。①一般现在时被动语态的结构为：  主语(动作接受者)＋is/are＋动词的过去分词＋(by＋动作执行者)；②被动语态的否定句：主语＋be＋not＋过去分词＋(by＋动作执行者)；③一般疑问句：Be＋主语＋过去分词＋(by＋动作执行者)；④特殊疑问句：特殊疑问词＋be＋主语＋过去分词＋(by＋动作执行者)。2．be made of，be made from和be made in1)这张桌子是木头制成的。The_desk_is_made_of_wood.2)纸是木材制造的。The_paper_is_made_from_wood.3)这辆汽车是中国制造的。The_car_is_made_in_China.be made of＋原材料：表示“由……制成”，从制成的物体上能看出原材料，制作过程发生了物理变化。be made from＋原材料：表示“由……制成”，从制成的物体上看不出原材料，制作过程发生了化学变化。be made in＋地名：表示“某物生产于某地”。请学生们做前面课时训练部分。