Unit2Weather第一课时.doc

教 学 设 计 单 位：吉林市丰满区实验中学年 级：二年级 学 科：英语 教材版本：PEP二年级下册 姓 名：李美娜 教 学 设 计课 题Unit 2 Weather 课时5执教时间年 月 日 第（ ）周教学内容Lesson 1修 改 意 见教学目标：1. Knowledge aims: To learn five words about weather: rainy, cloudy, snowy, windy, sunny, and the functional sentences: Whats the weather like? Its_.2. Ability aims:To talk about weather conditions in daily life by using the sentence pattern “Whats the weather like? Its_.” 3. Emotion aims:To foster the students sense of cooperation and to learn to cooperate with others in the class activities.教学重点：rainy, cloudy, snowy, windy, sunny教学难点： 1. sunny = sun + ny2. Whats the weather like? Its_.教学准备：word cards, weather icons, an umbrella, PPT and a tape recorder教学过程：Step 1. Warm-up1. To sing a song: Head, Shoulders, Knees, and Toes.2. To sing the chant in Unit 1 with actions.（设计意图：歌曲和歌谣能使学生感到轻松，愉快，产生兴奋情绪。在明快优美的旋律中，不仅复习了上节课的内容，又调动了学生的学习兴趣，为下一步教学做好准备。）Step 2. RevisionTo review the words on the blackboard: rain, cloud, snow, wind, sun. (BB). （设计意图：复习旧知识，为新知识的学习做铺垫。）Step 3. Lead-in To watch a video (P10-11). T: Who are in the video? (Bill and his father, Angel and Lucky)T: What are they talking about? T: Yes, they are talking about weather. Weather is closely linked to our life. So this class we will learn Unit 2 Weather. (BB). 天气。Weather, weather. （设计意图：这样利用多媒体课件创设情境，引起学生探索新知的欲望和学习兴趣，使其积极主动地开始新知识的学习。）Step 4. Presentation1. To present the weather icons in Part A and guide the Ss to learn the new words: 1) rainy a. To show a picture of raining by PPT. T: Look, whats the weather like in Shanghai? Yes, its rainy. So I have to add a “y” to the “rain”. Rainy. (BB) 下雨的。b. To show the weather icon. T: Look, this icon represents that its rainy. Rainy, rainy. c. To read “rainy”, group by group then one by one.d. To make the sound of the rain.T: Rainy, rainy. Its rainy. (BB) Group A and C make the light rain by rubbing your hands. Group B makes the heavy rain by clapping your hands. Rainy, rainy. Its rainy. 2) cloudya. To show a picture of black clouds by PPT. T: Look at the black clouds. Its cloudy. b. To show the weather icon. T: Cloudy, cloudy. c. To read “cloudy” by beating the word card then together. d. To read “cloudy” with actions T: Now, follow me, please. Cloudy, cloudy. Its cloudy. 3) snowya. To compare and guide the students to say out “snowy” T: Look, rain, rainy. Cloud, cloudy. Snow, _. Yes, snowy. (BB) 下雪的。Snow, snowy. We can use this icon to represent.b. To read “snowy” one by one, then group by group. T: Snowy, snowy. Lets see some pretty pictures. (PPT: 6 pictures) S1-6: Snowy, snowy. Its snowy. 4) windy a. Guide the students to say out “windy”T: Listen, the wind is coming. (PPT: sound of wind) Wind, _. Yes, its windy. (BB) 刮风的。Windy, windy. Look, it stands for “windy”. b. To read “windy” one by one then together. Windy, windy, its windy.5) sunny a. To show “sunny” by PPTT: Look, its sunny. (BB) The sun is high in the sky. (Show the icon.) b. To read “sunny” group by group then one by one.T: Read after me, “Sunny. Sunny. Its sunny.” c. To observe “sunny” T: Rain, rainy. Cloud, cloudy. Snow, snowy. Wind, windy. Sun, sunny. Whats the difference? Yes, sunny = sun + ny.（设计意图：利用PPT出示rainy等五个关于天气词汇的图片，并出示天气图标，使学生能很好地理解关于天气的五个词汇。加动作练习说单词、句子，如Rainy, rainy, its rainy. 学生动口又动手，积极参与课堂活动，既体验了学习的乐趣，又增强了自信心。）2. Word drills1) To listen to the new words by tape recorder and repeat. ( P12 )T: Open your books to P12. Look at part A. Listen and repeat, please.2) To say out the new words by looking at the weather icons as quickly as they can. ( Take the weather icons off the BB one by one. ) T: Whats the weather like? 3) To stick the weather icons back onto the BB.T: Who can put them back onto the BB?（设计意图：通过此活动让学生对所学单词的发音更清楚，更准确。同时也训练学生的注意力和反应能力。）3. To sing the chant in Part A.1) To show an umbrellaT: Whats this? Its an umbrella. Look, the umbrella goes up. The umbrella goes down.2) To watch the chant in Part A by PPT.T: Lets watch a video.3) To watch the chant again. This time the Ss should try to sing the chant and do the actions after teacher. T: Lets watch it again.4) To stand up and sing the chant together with actions.T: Stand up. Follow me, please.（设计意图：把本课主要内容以chant的形式说唱出来，生动活泼，活跃课堂气氛，也可使学生放松，并在说唱中复习所学知识，加深印象，为下面的学习奠定基础。）4. To present “Whats the weather like?”1) To lead in “Whats the weather like?” T: The chant is about weather. Now look out of the window. Its _. Whats the weather like? ( BB ) Yes, its _.2) To read the new sentence. T: Weather, the weather. Whats the weather like? 3) To read the new sentence one by one then togetherT: Who can read this sentence?S: Whats the weather like?（设计意图：经历前面大量的语言输入之后，在这里呈现本课的主要句型“Whats the weather like?”易于学生接受、理解和表达。）Step 5. Practice1. Game: One acts out three kinds of weather in front and asks, “Whats the weather like?”The other students try to guess. To watch a video then T sets an example.T: Lets play a game. Look, whats the weather like? ( Show the actions. )S: Its _.T: Yes. You are clever. Come here, please. Can you do as I do? （设计意图：激发兴趣，在玩中学，学中乐，培养学生的集体荣誉感。）2. Pairwork: Two students in a group. One shows his or her picture and asks, “Whats the weather like?” The other one answers according to the picture. Then change.1) T and a student set an example.2) Two students set another example.3) To practice at seats.4) To perform in front.（设计意图