Unit-6-Part-A-市名师优质课比赛一等奖市公开课获奖课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit,6,How many,？,人教版(三年级起点,),三,年级下册,Part A,Lets learn,Lets chant,第1页,Lets learn,视频,Sum-up,Warm-up/Revision,Presentation,Test,Homework,Lets learn,Lets chant,第2页,Warm-up/Revision,第3页,eleven,十一,Presentation,【,例句,】,I have eleven fish.,我有十一条鱼。,第4页,Eleven.,How many cars do you see?,第5页,twelve,十二,【,例句,】,There are twelve months in a year.,一年有十二个月,。,【,联想记忆,】,two,二,twenty,二十,第6页,Twelve.,How many boats do you see?,第7页,thirteen,十三,【,例句,】,There are thirteen pencils in the pencil box.,铅笔盒里有十三支铅笔,。,【,联想记忆,】,three,三,thirteenth 第十三,第8页,How many birds do you see?,I see,thirteen,birds.,第9页,fourteen,十四,【,例句,】,There are fourteen cars on the street.,街道上有十四辆小汽车,。,【,联想记忆,】,four,四,fourteenth 第十四,第10页,Are there thirteen oranges in the tree?,No,there are,fourteen,.,第11页,fifteen,十五,【,例句,】,There are fifteen kites in the sky.,天上有十五只风筝,。,【,联想记忆,】,five,五,fifteenth 第十五,第12页,f,e,t,f,Try,补,词,单,齐,i,n,e,第13页,Lets learn,点击“,Lets learn,”，跟我一起读吧！,视 频,第14页,Lets learn,How many fish do you see?,1,2.14,15.,I see fifteen.,第15页,I see fifteen,.,我看见了十五条,。,(1)1,12数词为基本数词。,one,一,two,二,three,三,four,四,five,五,six,六,seven,七,eight,八,nine,九,ten,十,eleven,十一,twelve,十二,重点句型,【,详解,】,数词组成,。,第16页,详解（二）,four,+teen=,four,teen,十四,six,+teen=,six,teen,十六,seven,+teen=,seven,teen,十七,nine,+teen=,nine,teen,十九,fif,+teen=,fif,teen,十五,thir,+teen=,thir,teen,十三,eigh,+teen=,eigh,teen,十八,注意,13,19由39加后缀-teen组成,第17页,详解（三）,thir,+ty=,thir,ty,三十,twen,+ty=,twen,ty,二十,for,+ty=,for,ty,四十,注意,20,90等十位数都由29加后缀-ty组成,six,+ty=,six,ty,六十,seven,+ty=,seven,ty,七十,nine,+ty=,nine,ty,九十,fif,+ty=,fif,ty,五十,eigh,+ty=,eigh,ty,八十,第18页,详解（四）,twenty,+,one,=twenty,-,one,二十一,21,99几十几是由整十数加个位数19组成,中间要有连字符“-”,thirty,+,two,=thirty,-,two,三十二,forty,+,five,=forty,-,five,四十五,练一练,1,二十三,twenty,-,three,2,三十四,thirty,-,four,3,五十六,fifty,-,six,第19页,Lets chant,点击“,Lets chant,”，跟我一起读吧！,视 频,第20页,Lets chant,第21页,一、给以下算式选择适当答案,。,Test,A.thirteenB.fifteenC.twelveD.fourteenE.elevenF.ten,()1.5+7 =,()2.3 5=,()3.18-8=,()4.15-2=,()5.2 7=,()6.10+1=,C,F,D,B,A,E,第22页,二、请给小动物贴上正确名牌,。,11,14,13,15,12,fourteenfo,fourteen,eleven,fifteen,twelve,thirteen,第23页,Sum-up,重点词汇,eleven,11,twelve,12,thirteen,13,four,teen,14,fif,teen,15,第24页,重点句型,I see fifteen,.,我看见了十五条,。,第25页,将新学数字单词制成单词卡片吧,!,Homework,第26页,Thank you!,第27页,