小学英语-Unit3WeatherPartBlet'stalk教学课件设计

Unit3WeatherPartBLet’stalkTodayMayDayHolidayWhat’stheweatherlikeinBeijing?Itis…20℃warm5℃15℃30℃watch,readandanswer认真观察并回答ChenjieBeijingMarkNewYork1.What'stheweatherlikeinNewyork?It'srainy.2.IsitcoldinBeijing?No,itisn't.Let'stalkHi,ChenJie!ThisisMark.打电话介绍自己时，要说thisis+名字Pleasemakeacalltoyourdeskmate.请给同桌打电话Hi...Thisis...Let'stalkHi,Mark!What'stheweatherlikeinNewYork?It'srainy.HowaboutBeijing?Isitcold?HowaboutBeijing?=What'stheweatherlikeinBeijing?howabout=whatabout......呢,......怎么样No,itisn't.It's26degrees.Degrees:度，度数Let'stalkLet'stalk26degrees!That'scold!Huh?No,it'snot.It'swarm!Todayis23degrees.It'swarm.Doyouthink26degreesiscold?你认为26度冷吗？

WhydoesMarkthink26degreesiscold?为什么Mark认为26度是冷的？Temperature温度温度（temperature），是表示物体冷热程度的物理量。目前国际上用得较多有华氏温标(°F)和摄氏温标(°C)

包括中国在内的世界上很多国家都使用摄度，美国和其他一些英语国家使用华氏度而较少使用摄氏度。26℃warm26℉cold-3℃cold26℉=-3℃listenandimitate模仿读音Mark:Hi,ChenJie!ThisisMark.ChenJie:HiMark!What'stheweatherlikeinNewYork?Mark:It'srainy.HowaboutBeijing?Isitcold?ChenJie:No,Itisn't.It's26degrees.Mark:26degrees!That'scold!ChenJie:Huh?No,it'snot.It'swarm!第一遍注意语音语调听第二遍小声跟读Groupwork:readingtime小组合作小组内选择自己喜欢的阅读方式readtogether齐读readarole分角色读readafterone跟一个学生读orotherwaysyoulike或者其它你喜欢的方式showtimeTips:1.对话自然、声音响亮、发音正确2.加上适当的动作表情和道具，自然地表演出来chanllgeyourself！Hi,ChenJie!.Hi,Mark!What'sinNewYork?It's.HowaboutBeijing?Isitcold?No,.It's26degrees.26degrees!That's.Huh?No,it'snot.It's.ThisisMarktheweatherlikerainyit’snotcoldwarmpairworkNewYork20℃Sydney30℃Toronto7℃Beijing15℃London5℃What'stheweatherlikein?It'sand.考考你：西方人一般见面最喜欢谈什么话题？A.weather天气B.age年龄C.family家庭weatherandseasonswarmandwindyhotandsunnycoolandcloudycoldandsnowywarmtipsThemoodisasdifferentastheweather.Youcan'tcontroltheweather,butyo