北师大版（三起）四上Unit 2 Shopping-lesson 1 How much is it -ppt课件-(含教案+音频)--(编号：809b9).zip

Unit 2 Shopping Lesson 1 How much is it? 一、教学方式和手段一、教学方式和手段 本节课采用任务型教学法、情景教学法、合作学习、实践与操练。 二、教学目标设计二、教学目标设计 (一)知识与技能目标： 1、能用正确的语音语调读出本单元的小故事。 2、能熟练的用 How much is it? 和 How much are they?询问并回答物品的价钱。 3、能够掌握以下单词: robot, kite, doll, toy train, 11 to 20。 (二) 情感态度与价值观： 1、通过本节复习课，让学生对礼貌用语加以重视并能使用。如： Please, thank you! Etc. 2、在情景教学中，让学生敢于并能乐于张口说英语。增强学习兴趣。 三、教学重难点三、教学重难点 词汇：数字 11 到 20， robot, kite, toy train, doll, boat. 句型：- How much is it? - Its _ yuan. - How much are they altogether? - They are _ yuan. Heres the money. Heres your change. 四、教学过程四、教学过程 Teacher: Good morning, everyone. Student: Good morning. Step1: Listen to a song and do the action. Step2: Review the story. 1. Show 5 pictures and ask Students “Whats this?”, “Can you remember How much is it? ”, “How much are they altogether?” 2. Watch the cartoon and read the story. 3. Role play: ask four Ss to read the story. Step3: Review numbers. 1. Let Ss look at the price and let them say numbers. Ask: “What number is it?” 2. Let Ss look at cards and say numbers from 11 to 20. 3. Look at screen (思考数字的拼写规则。) Step4: Listen and match 1. Review words: ice-cream, hamburger and coke. 2. Let Ss listen to a dialogue and write the price on the paper. 3. Check the answer. Step 5: Role play 1. Let Ss touch things from the magic bag and guess what it is. T: I have a magic bag. Do you want to see whats in my bag? Ss: Yes. T: Ok, I need one Ss to touch it and ask me the price. T:What is it? 2. Let them watch a video.(之前录好关于买东西的小对话。) 3. Work in pairs 4. According to this video, two students in one group, they should ask the price of the picture.(图片是课前发给孩子的，每组一份。) 5. Ask one or two groups to performance. 五、课后作业。五、课后作业。 默写 11-20 的英语表达方式 5 遍。