unit3 Weather part A .doc

小学英语四年级下册unit3 Weather part A Lets learn 一Teaching Analysis 本节课教学内容为PEP小学英语四年级下册 Unit 3 Weather part A Lets learn and Lets chant. 这一单元的主要教学内容是学习形容天气的英语表达, 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warm coldcoolhot这些形容词来表达天气情况。本课时的单词对多数学生来说并不难，个别同学通过自学就已经掌握了一些重点单词，就是weather report对他们来说有些难度，而且运用方面还不够熟练。二Teaching Aimsa. 能够听、说、认读单词hot, cold, warm, cool, weather。b. 能够熟练运用句型Its warm/cool/hot/cold in Beijing/来介绍不同地方的天气特征。 c. 培养学生自主学习的能力和合作精神。三Teaching Key Points and Difficulties1. 重点：能听、说、认读单词weather , warm , cold , hot , cool。2. 难点：运用新学的单词和句型模拟天气预报。四Teaching Aids多媒体、单词卡片五Teaching ProceduresStep1. Warm-up1. Greeting.2. Lets do ：Go to the（Unit1 Lets do.）Step2. Presentation 1.T: Go to the TV room, watch TV. Now Lets go to some beautiful cities, before we travel, What should you see？ Ss: 天气预报。T: Yes, its weather report.2. Learn the new wordweather.2. 利用学过的单词father, mother, brother来学习单词weather的发音。 b. 注意“ea”和“th”的发音。3.Show the four pictures of the cities, learn the English names of the four cities: Harbin, Beijing, Lhasa, Hong Kong4. Learn the new word-cold.a 利用拼读法来学习单词cold。b. 渗入语音教学。 延伸到其他有相同语音组合的生词：old.c. 利用播报天气预报进行单词操练。d呈现句子 Its cold in Harbin today.5. Use the same way to teach the words warm, hot,cool. Lead students to use the sentences Its . in . today.Step3. practice.1.“bomb”game；2. Guessing game;3.Group work: 两人一小组讨论，然后派代表上台播报天气。要求选择三或四个城市进行天气播报.Step4. Emotional educationChange the clothes timely according to the weather.Step5. Homework. 1. 读 p25 Lets learn 五遍; 2. 将P25的天气预报说给父母听.六Blackboard design Unit 3 Weather This