英语人教版四年级下册Its warm today.教学设计.doc

Unit 4 Its warm today.Part A Lets learn 详案 执教者：贤海芬教学目标1.能听、说、认读本课的重点单词warm, cold, hot, cool和 weather2.能利用所学句子来表达不同地方的天气，如Its warm/ coldin.，并能用所学知识进行模拟天气预报。3.激发学生积极思维的学习习惯和培养学生尽力去做好每一件事的良好品质。教学重点 能听、说、认读单词warm, cold, hot, cool和 weather教学难点单词weather的发音和利用Its warm/ coldin来表达不同地方的天气。教具准备多媒体课件、单词卡片教学过程：1、 热身活动(Warm-up)1. Free talk.T：Good morning,boys and girls.Ss:Good morning ,Ms Xian.T:Nice to meet you.Ss:Nice to meet you,too.2、 新课导入和任务呈现。(Presentation)1.Lead in(导入新课)T:Boys and girls,Its warm today. Before the class,lets watch a vedio first,and guess what its about. (播放一段天气预报）T:Whats the vedio about?Ss:天气预报。T：Yes,This is the weather report. 教学“weather,weather report”一词。(师带读，指导发音，全班学生跟读，个别读。） OK! Today we are going to learn a new lesson about the weather，please look at the board and read:Unit4 Its warm today.（板书课题)2. T:Please look at the pictures carefully,Whats the weather like?Ss:炎热的。T:Yes,its hot.(教学单词hot,并板书，同时呈现句子Its hot.师带读：hot,hot,its hot. 通过全班读、小组读、个别读、全班拼读，并书空等方式来学习 。)用同样的方法逐一教单词“cold,cool, warm和 Its cold/cool/warm.（师带读，并用相应的肢体动作表示，全班读、小组读、个别读、全班拼读，并书空等方式学习这些单词。）3. 告诉学生 hot和cold 是对应词，cool和warm 是对应词。4. .Exercise.课件出示（Can you find your new friends?你能找到你的新朋友吗？通过在一些相似的单词中找出刚学的单词来巩固所学单词。)5. Play a game.采用一个幸运大转盘，转到哪个词，就用那个词说一句话：Its_.（当转盘停下时让学生说句子Its _.）3、 学习新知和练习巩固。1. T:Now lets go somewhere see what the weather is like in these places?T:Whats the weather like in Hong Kong?(出示香港的图片)Ss:Its hot.T:Yes,Its hot in Hong Kong.(板书并带读Its hot in Hong kong.操练：hot.hot, its hot in Hong Kong.师带读，全班读、小组读和个别读等形式。)2.用同样的方法分别出示教学句子“Its cold/cool/warm in Harbin/Lhasa/Beijing.3.Sing a chant .4.Listen to the text,and read after the teacher.(听课文录音，读单词和句子，采用全班读、小组读和个别读)5.用单词卡片操练：Its in6.Do you want to be a weacher reporter,Lets have a tryAct like a weather reporter.(指着课件地图，让学生进行模拟天气预报。）4、 总结归纳。T:Now lets see what we have learnt today?Who can tell me?Ss:Today we have learnt : weather ,hot，c