四年级下册第三单元第二课时教案(修改之后).pdf
1 Unit3 Weather Part A Lets learn Lets chant 一、教材分析 本节课的教学内容为 PEP 小学英语四年级下册 Unit3 Weather Part A Lets learn and Lets chant.这一单元主要内容是学习形容天气的英文表达。本课时通过天气预报员预报中国几大城市的气温和天气状况，学习运用 cold，warm，cool，hot 四个形容词来表达天气状况。二、教学目标 1.能够听、说、认读单词 cold，warm，cool，hot，weather.2.能够熟练运用句型“Its in .”来介绍不同 地方的天气特征。3.通过学习，培养学生良好的人际交往与合作能力，学 会关注天气，合理着装。三、教学重难点 重点：学习单词 cold，warm，cool，hot，weather；熟练运用句型“Its in .”来介绍不同地方的天气特征。难点：单词 weather 的发音。四、教学准备 单词卡片、歌曲Rain,rain,go away、教学录音、教学挂图 2 五、教学过程(一)Warm up 1.Free talk T:Whats the weather like today?Its not cold today.Its not hot today.So its warm today.And its sunny today.Its not rainy.I don t like rainy days.Rain,rain,go away.板书单词：cold（5）hot（30）2.Sing a song ofRain,rain,go awayT Rain,rain,go away,Come again another day Little children,little children,little children,one,two,three.（二）Presentation 1.Learn the words:warm，cool，weather.单词 warm的教学 T:Whats the weather like in Yueyang today?Is it cold today?Ss:No,it isnt.T:Is it hot today?Ss:No,it isnt.T:So its warm in Yueyang today.板书单词 warm（20），并带读。3 板书句子 Its warm in Yueyang today.并带读 单词 cool的教学 教师出示一张刮风的图片，问：Whats the weather like?Its windy.Its cool 板书 cool（15），并带读。Make a chant Cold,cold,its cold today.Warm,warm,its warm today.Cool,cool,its cool today.Hot,hot,its hot today.单词 weather的教学。T:Cold,warm,cool,hot,they are the words about weather.出示 weatherfather mother brother 拼读单词 weather weatherweather 2.Weather report T：Its warm in Yueyang today.What about other cities?Now,listen to the weather report.listen 4 Answer the questions.(1)Whats the weather like in Harbin?(2)Whats the weather like in Beijing?(3)Whats the weather like in Lhasa?(4)Whats the weather like in Hong Kong?3.Open books,listen to the tape and follow.4.Read together.（三）Practice Activity1:Lets chant.(P25)Brrr,its cold.Its cold outside.Put on a hat.Cold,bye-bye!Mmm!Its warm!Its warm inside.Take off your shoes.It feels so nice.listen 教师带领学生一起边做边说.小组内练习 chant show time Activity2:Make sentences in groups.(分别从两组单词中各5 选一个单词进行造句，每个学生完成 3 个句子)造句 例如：Its warm in Yueyang today.Its in today.Its in today.Its in today.A 组：（表示天气的形容词）：cold，warm，cool，hot.B 组：（城市名称）：Tianjin,Shanghai,Changsha,Hainan.show time（四）Consolidation 今天我最棒:A little weather repoter(要求：小组内选择 2 个或者 3 个城市预报天气情况)weather report city Tianjin 6 Shanghai 12 Shenzhen 22 Hunan 20 Haikou 30 我是小小天气预报员 Good morning.This is the weather report.6 Its in .show time(五)Emotional education Its warm in Spring.But its easy to catch a cold.So we should pay attention to our clothes.When it is cold,we should put on the clothes;when it is hot,we should take off the clothes.（六）Homework 1、跟读课文并背诵。2、收看当天的天气预报，尝试用英语预报天气情况。
