四年级下册第三单元第二课时教案(修改之后)

1、Unit3 WeatherPart A LetslearnLetschant一、 教材分析本节课的教学内容为PEP 小学英语四年级下册Unit3Weather Part A Let slearn and Let schant. 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“It sin.”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

2、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“It sin.”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、教学挂图五、教学过程(一 )Warm up1.Free talkT:Whatsthe weather like today? It snot cold today. It s not hot today. So it s warm today. And it ssunny today. It sno

3、t rainy. I dontlike rainy days. Rain, rain, go away.板书单词： cold（ 5）hot （ 30）2.Sing a song of Rain, rain, go away TRain,rain,go away,Come again another dayLittle children, little children,little children, one,two,three.（二） Presentation1.Learn the words: warm ，cool， weather.单词 warm 的教学T:What s the weat

4、her like in Yueyang today?Is it cold today?Ss:No,it isn t.T:Is it hot today?Ss:No,it isn t.T:So itswarm in Yueyangtoday.板书单词 warm （ 20），并带读。板书句子 It swarm in Yueyangtoday.并带读单词 cool 的教学教师出示一张刮风的图片，问：Whats the weatherlike?It s windy.It s cool板书 cool （ 15），并带读。Make a chantCold ,cold, it s cold today.Wa

5、rm,warm,it s warm today.Cool,cool,it s cool today.Hot,hot,its hot today.单词 weather 的教学。T:Cold,warm,cool,hot,theyarethewordsaboutweather.出示 weather fathermotherbrother拼读单词 weather w eather weather 2.Weather reportT：It s warm in Yueyang today. What about other cities?Now, listen to the weather report.

6、 listen Answer the questions.(1)What s the weather like in Harbin?(2) What s the weather like in Beijing?(3) What s the weather like in Lhasa?(4) What s the weather like in Hong Kong? 3.Open books ,listen to the tape and follow.4.Read together.（三） PracticeActivity1:Let schant. (P25)Brrr, it scold.It

7、 scold outside.Put on a hat.Cold, bye-bye!Mmm! It swarm!It swarm 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 timeActivity2:Make sentences in groups.( 分别从两组单词中各选一个单词进行造句，每个学生完成3个句子)造句例如： It swarm in Yueyangtoday.It sintoday.It sintoday.It sintoday.A 组：（表示天气的形容词） ：

8、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 reportcityTianjin6Shanghai12Shenzhen22Hunan20Haikou30我是小小天气预报员Good morning.This is the weather report.It sin. show time( 五 )Emotional educationIts warminSpring.Butit seasytocatch acold.Sowe shouldpay attentionto our clothes.When