1、Unit 3 How manyFun timeEnjoy a song 讓我們一起欣賞數字歌吧，可以跟唱并做動作哦！onethreetwofourfivesixseveneightninetentwelveelevenLets count 13141516171819thirteenfourteenfifteensixteenTip: 同學們，你能發現十幾數字的規律嗎？試著說出下面的數字吧！seventeeneighteennineteenLets learnthreefourfivesixseveneightninethirteenfourteenfifteensixteenseventee

2、neighteennineteenthirteenfourteenfifteensixteenseventeeneighteennineteen仔細觀察，你能發現什么不同之處嗎？Lets find13-19的數字均以teen結尾，這里除 thirteen, fifteen, eighteen為特殊形式外，fourteen, sixteen, seventeen, nineteen都是由其個位數形式后添加后綴-teen構成。If you see a number, read it out.如果你看到了一個數字，請把它讀出來并表演出來。If you see a thunder, please sa

3、y “Oh, no! ”如果你看到了一個閃電，請說“Oh, no!”。Lets playtwelvefourteenthirteensixteennineteeneightfifteenoneeleventhree10What do Mike and Helen have?StorytimeI have _ _.I have _ _.thirteen toy cars fifteen stickers Lets answerMike: Look at my toy cars.Liu Tao: Theyre nice. How many cars do you have, Mike? Mike:

4、 Thirteen.Yang Ling: Do you have any toy cars, Helen?Helen: No, I dont.Yang Ling: What do you have?Helen: I have some stickers.Yang Ling: Can I have a look?Helen: Yes.Yang Ling: Theyre very beautiful. How many stickers do you have?Helen: I have fifteen stickers.Yang Ling: Can I have one?Helen: Sure.

5、Tips: 注意讀出故事中人物的語音語調 Lets repeat3. Read together.(齊讀) 4人一組為單位，選擇一種喜歡的方式讀一讀課文。1.Read in roles.(分角色讀)2. Read after one.(跟一個學生讀)3. Read together.(齊讀)4. (其它方式)Lets readTips: 4人一組，注意模仿故事中人物的語音語調 Lets actLets do a surveyLets do a survey四人一組，互相調查所有物。數字13192. 當你想知道對方有什么，可以問：3. 當你想詢問對方擁有物品的數量時，可以問：本節課你學到了哪些知

6、識？ thirteen fourteen fifteen sixteen seventeen eighteen nineteen What do you have? Do you have a/an/any? How many s do you have?Lets summaryDo you know?Numbers in our life(生活)最新研究表明人類大腦大約擁有860億個神經元。86000000000The numbers of neure in our brainDo you know?Numbers in our life(生活)天宮二號平均軌道高度約370公里370The heihgt of its flight trackThink moreNumbers in our life(生活)Find moreKnow moreThink moreDo more1.Read the sto