Unit 2 Let's make a fruit salad-Sound time, Song time, Checkout time & Ticking time-ppt课件-(含教案)-市级公开课-新牛津译林版四年级上册(编号：f02bc).zip

Unit2Unit2 LetsLets makemake a a fruitfruit saladsalad RevisionRevision 教学目标教学目标: : 1.能熟练听懂、会读、会拼写本单元水果类单词。 2.能听懂、会说、会读、熟练运用句型 I have.和 Do you have a/an/any? 并会回答。 3.能唱本单元歌曲：Do you like purple grapes?并进行改编。 4.能理解运用 some 和 any 和复数的基本概念。 5.能懂得分享的乐趣。 教学重点教学重点: : 能听懂、会说、会读、熟练运用句型 I have.和 Do you have a/an/any?及 回答，并且能把句型运用到生活实际中。 教学难点教学难点: : 初步理解复数的概念和正确运用 some 以及 any。 教学准备教学准备: : 多媒体（希沃白板 5） ，学生自带水果 教学过程教学过程: : StepStep 1 1 warmwarm upup Listen to a song and then try to answer some questions about this topic. StepStep 2 2 RevisionRevision 1. 1.BrainBrain stormstorm What fruit do you know? 学生说说自己知道的水果，然后复习本单元的水果词汇。 2.Lets2.Lets readread A.跟读水果类词汇的单数和复数 B.通过快闪图片文字等让学生自己进一步熟悉单词以及复数形式。 3.Lets3.Lets playplay twotwo gamesgames 用学生熟悉的词汇简单讲解名词单数变复数的方式,并且在这里运用希沃白 板 5 特有的游戏功能设计了两个小游戏。一个是分类另一个是竞赛，让男生 和女生进行对抗。让学生在新颖有趣的活动中进一步熟悉名词单复数的变化 方式，为以后的学习打下基础。 4.Lets4.Lets guessguess Now it is autumn，we have lots of fruit to eat. Do you know what fruit it is? 通过学生基本能看懂的句子设计了几样水果猜谜，让学生知道如何无描绘水 果，并且自然过渡到本单元学习的歌曲上。 5. 5.LetsLets singsing Sing the song:Do you like purple grapes? And try to change it into a new one. 6. 6.ReadingReading timetime A.Revise story time Show the picture and watch the video again.Try to answer:what do they have? B.Read a talk between Sam and Bobby,then find the information. 在这里通过两个文本不同方式的呈现和阅读来训练学生获取关键词的能力。 7.Revise7.Revise thethe importantimportant sentencessentences A.Guessing game 要求学生必须用 Do you have a/an/any?句型来询问我有什么 B.What fruit do you have? 学生用自己带的水果来进一步练习句型 I have. C.Ask and answer with each other, using the sentences:I have.Do you have a/an.? D. some and any Ask and answer with each other, using the sentences:I have some.Do you have any.? 首先运用水果图片帮助学生复习 some 和 any 的用法，紧接着设计了一个 填空游戏来加深对着两个词的理解运用，然后让学生在实际对话中加以强化巩 固。 StepStep 3 3 ConsolidationConsolidation Enjoy some pictures of the fruit salad and then say:I am hungry now.I want to eat a fruit salad. Lets make a fruit salad.OK? Give the students some sentences to help them. Lets make a fruit salad. What do you have? I have Do you have a/an/any.? Here you are. Look at our Its beautiful/nice/sweet. Great!come and eat, please. 让学生在小组活动中进一步熟练句型的运用，并体会到一起动手和分享的乐趣。 StepStep 4 4 HomeworkHomework 1. Read and recite story and cartoon time. 2. Make a fruit salad for your family or your friends, and share it with them together. 3. Finish the exercise books.