Numbers教学设计

Numbers 陈川 Aims and demands:1.The pupils learn to use:Two apples and an orange juice.Here you are.Thats 90p,please.Key points:The pupils learn to use:Two apples and an orange juice.Here you are.Thats 90p,please.How much are they?They are twenty-two yuan fifty fen.Difficult points:Listening to shopping scenes and acting them out in class.Learn to understand yuan and fen.Teaching aids:Pictures and cards, radioTeaching steps:T: Good morning , everyoneS: Good morning , Miss ChenT : Now , Lets review the song: Ninety-nine bananas a day S : sing the songT: How many bananas the monkey eats for breakfast?S : 33(依次再问中餐和晚餐)T：So, How many bananas the monkey eats for a day?S : 99T：OK, Lets read the numbers together!(出示课件)T：Today , we will know three new friend : Coline , Caroline , Rod(出示实例图片)T : Whats this? S: Apple(注意单复数的变化，再引出其它的单词，问法可以多样)T：How much is it? How much are they?（学生操练这两个句子，可以用老师准备的图片进行操练，注意用到A and B, 连个事物加起来一起询问价格）T: Listen to the tape. Please close your book , just listen.OK?（学生听一遍）T : Now , Please open your book and take your pen , do the exercise : What do the children buy? How much are the things?(学生边听边做)T ：Lets check the answer(听完一个对话，让一个学生说出答案)最后 ，统计各组“战利品”，再次回到重点句型 : How much are they?T : Listen to the tape . close your book , just listen Please open your book , lets read, follow me , please! （教师带读）T ：Now, three people a group , practice the dialogue (小组合作，练习对话)T ：（走到一个学生面前，拿起他的文具，用文具How much进行对话的练习，此时介绍用yuan和jiao来表示价格；老师做完示范后，师生交换角色，让学生用到这个句型，可以多进行几个回合；最后让学生们模仿开展小组合作对话表演，给3分钟准备时间，然后