清华版二年级下册-UNIT 1SHAPES-Lesson 5-ppt课件-(含教案)--(编号：20786).zip

UnitUnit 1 1 ShapesShapes LessonLesson 5 5 教学设计教学设计 1Knowledge objects: Vocabulary: Three new words: rectangle, window, house Dialogues: -How many windows are there in the house? -There are two windows in the house. -What shapes are the windows? -The windows are rectangles. 2Ability objects: Train students listening ability. Train students communicative competence. Train students comprehension. 3Moral objects: Stimulate students to love life. Stimulate students interest. 4Teaching key point: Master three new words: rectangle, window, house Master two dialogues: -How many windows are there in the house? -There are two windows in the house. -What shapes are the windows? -The windows are rectangles. 5. Teaching difficult points: The pronunciation of the word: rectangle The sentence patterns: How many _ are there in the _ ? There are (numbers) _ in the _. What shapes are the _ ? The _ are (shapes) . 6. Teaching Aids: 若干张与教学有关的自制图片；一套自制多媒体课件；若干个磁铁； 图文并茂的自制单词卡片；小组间比赛，评比时用的房子和窗户的自绘 图片。 7. Teaching methods： 讲授法，多媒体辅助教学法，游戏练习法, 问答法，观察描述法， 任务教学法 8. Teaching Procedures： Step One: Greetings: Teacher and students greet with each other. 【目的是：吸引学生注意力，活跃课堂气氛，拉近师生距离。】 Step Two: Warming-up and review: Sing a song which students have learned before.(ten fingers) 【目的是：复习以前学过的儿歌，复习数字。】 Step Three: Leadin and presentation: 1. See-say: T:(show pictures)What is this? Ss: Its a robot. 【目的是：通过图片抓住学生的注意力。】 T:What shape is the head/nose/body? Ss: Its a circle/triangle/square. T:What shape is the mouth? Ss:./长方形 T：Yes. Its a rectangle. rectangle. (show flashcard) 【目的是：学生带着老师的提出的问题，在观察机器人之后，通过回 答问题来复习前几课学过的词汇和句型。最终引出新单词。】 (Teacher teaches students spelling and pronunciation of the word.) 【目的是：在听，说，读，写方面进行教学互动，突出重点。】 (Teacher and students say and draw a rectangle in the air.) 【目的是：用各种感官相结合的方法促使学生快速并牢固记住新知识】 。 (Teacher asks little teachers to teach others.) 【目的是：请课堂上最出色的学生领读，满足学生的表演欲。】 T:What shapes are the arms/legs? S1/S2:The arms/legs are rectangles. T:The arms/legs are rectangles. 【目的是：学生带着老师的提出的问题，在观察机器人之后，通过回 答问题引出新句型。】 2. See-say: Teacher shows PPT. T:What shapes are the books? Ss: The books are rectangles. T:What shapes are the boxes? Ss: The boxes are squares. T:What shapes are the eggs? Ss: The eggs are ovals. T:What shapes are the cakes? Ss: The cakes are triangles. T:What shapes are the stars? Ss: The stars are stars. T:What shapes are the clocks? Ss: The clocks are circles. 【目的是：在观察图片之后，通过语言输出，掌握句型。】 3.See-say: Teacher shows PPT. T:What shape is it? Ss: Its a rectangle. T:Whats this? Ss: Its a door. 【目的是：通过图片抓住学生的注意力。】 T:Is it a door? Ss: No. T:Its a window. window(show flashcard) 【目的是：通过看图，引导学生用旧知识引出新知识，引出本课的新 单词。】 (Teacher teaches students spelling and pronunciation of the word.) (Teacher asks little teachers to teach others.) 【目的是：请课堂上最出色的学生领读，满足学生的表演欲。】 T:one windowone ,two, two windows T: What is this? Ss:房子 T:Its a house. house(show a flashcard) (Teacher teaches students spelling and pronunciation of the word.) 【目的是：在听，说，读，写方面进行教学互动，突出重点。使 用各种感官相结合的方法促使学生快速并牢固记住新知识。】 (Teacher asks little teachers to teach others.) 【目的是：请课堂上最出色的学生领读，满足学生的表演欲。】 4.See-say: Teacher shows PPT. T:This is a house. What can you see? I can see a door. S1: I can see windows. T: How many windows are there in the house? S2: Six windows. T: There are six windows in the house. 【目的是：通过看图，引导学生用以前所学过得知识回答问题，最终 自然而然引出本课的重点句型】 5.Ask& answer: Teacher shows PPT. T:This is a beautiful picture. What can you see? I can see a bear. S1-Sn: I can see. T: How many animals are there in the picture? S1: There are six animals in the picture. Ss: There are six animals in the picture. T: How many vegetables are there in the picture? S1: There are seven vegetables in the picture. Ss: There are seven vegetables in the picture. T: How many animals are there in the picture? S1: There are nine animals in the picture. Ss: There are nine animals in the picture. 【目的是：通过观察有趣的图回答问题，初步培养孩子的语言应用 能力，达到学以致用。】 6See-say: Teacher shows PPT. (Students look at the pictures carefully and find the difference between picture one and picture two.) T:This are two pictures. How many animals are there in picture one? Lets count. T&Ss: One. Two. Three.Eleven. T&Ss: There are eleven animals in the picture. T: How many animals are there in picture two? Lets count. T&Ss: One. Two. Three.Seven. T&Ss: There are seven animals in the picture. T: There are eleven animals in picture one but there are seven animals in picture two. T:Who can tell me the difference between picture one and picture two? S1:There are six animals in picture one. There are eight animals in picture two. T:Who can tell me the difference between picture one and picture two? S1:There are five sandwiches in picture one. There are two sandwiches in picture two. S2: There are two hamburgers in picture one. There are five hamburgers in picture two. 【目的是：通过找不同的游戏，逐步培养孩子的观察能力和语言应 用能力，达到学以致用。】 7.See-count: Teacher shows PPT. T:In the following picture, we can see many cartoon characters and many shapes. How many shapes are there in the picture? Ill give you ten seconds to count. Are you ready? Ss: Yes. T: Start! (Ten seconds later.) T: How many shapes are there in the picture? S1-Sn:. T: Lets check! One, two, three.ten. T&Ss: There are ten shapes in the picture. T:In the following picture, we can see many angry birds and many pigs. How many pigs are there in the picture? Ill give you ten seconds to count. Are you ready? Ss: Yes. T: Start! (Ten seconds later.) T: How many pigs are there in the picture? S1-Sn:. T: Lets check! One, two, three.eleven. T&Ss: There are eleven pigs in the picture. T:In the following picture, we can see many fruits and many vegetables. How many fruits are there in the picture? Ill give you ten seconds to count. Are you ready? Ss: Yes. T: Start! (Ten seconds later.) T: How many fruits are there in the picture? S1-Sn:. T: Lets check! One, two, three. sixteen. T&Ss: There are sixteen fruits in the picture. 【目的是：通过闪图的游戏，增强孩子的观察能力和强化语言应用 能力，达到学以致用】 8. Lets read! Read the book. 【目的是：回归课本，呈现本课重点，难点。】 9. Draw and talk! Teacher asks students to draw a picture with shapes in two minutes. Then talk about it with their friends. eg.: A: Hello, xx! B: Hello, xx! This is my picture. A: How many _are there in the picture? B: There are _in the picture. A: What shapes are the _? B: The _are_. A: What a beautiful picture! B: Thank you! 【目的是：培养学生的语言表达能力，达到将所学知识灵活运用。 】 10. Sublimation: Teacher shows PPT. T: We can find many shapes in our life. Shapes make our life colorful and beautiful. So we should study hard and use different shapes to make our life wonderful! 【目的是：通过谈论学生在课堂上所创造出的图，使学生发现 生活中的美与趣味。激发学生用心学习，将来用所学知识创造 出更美好的生活。】 11. Lets count! T: How many windows are there in NO.1 house? Lets count. T&Ss: One, two, three.ten. Ss: There are ten windows in NO.1 house. T: How many windows are there in NO.2 house? Lets count. One, two, three.twelve. Ss: There are twelve windows in NO.2 house. T:So the winner is Team 2.Congratulations! 【目的是：通过师生共同数每个房子所贴的窗户，在评出小组胜 负的同时回归本节课的重点，巧妙复习今天所学的知识。】