资源简介

Unit 4　Amazing Plants and Animals
课　题 What can plants and animals do 课时 第一课时Section A(1a-Pronunciation)
课型 New
教学目标 通过本课时学习,学生能够: 1.学习并掌握下列词汇: moss, redwood, cheetah, folding 2.学习并掌握下列短语: folding fan 3.掌握以下句型: What’s amazing about... /What’s the largest animal/oldest plant in the world / It’s the largest/biggest/smallest/ ...animal in the world. 4.使学生学会谈论动植物的特征, 培养学生热爱动植物、保护大自然的能力。
教学重点 使学生学会谈论植物和动物特征的基本句型:What’s amazing about... It’s the largest/biggest/smallest/ ...animal/plant in the world.培养学生热爱动植物,保护大自然的能力。
教学难点 1.How to help students to know the characters of plants and animals. 2.Use sentences to introduce the characters of plants and animals.
课前预习 Preview the new words (扫清障碍: 根据音标读出1a-Pronunciation的单词)
教学方法 采用Practicing,Listening for specific information和Role playing的学习策略。
教学过程
教学环节 教师活动 学生活动 备课札记
Step 1 Warm up and work on 1a 1.利用投影、插图或实物卡片让学生找出在预备篇中所学的单词, 然后教师引导学习谈论动植物特征的基本句型“What’s the largest animal/oldest plant in the world / What’s amazing about... It’s the largest/biggest/smallest/...animal/plant in the world.” 2.让学生看一下1a的图片,并用所给词描述它们。 1.找出在预备篇中所学的单词, 学习谈论动植物特征的基本句型“What’s the largest animal/oldest plant in the world / What’s amazing about... It’s the largest/biggest/smallest/ ...animal in the world.” 2.看图片,描述动植物。 利用学生感兴趣的投影、图片和实物卡, 复习学过的描述动植物特征的词汇, 为学会谈论动植物特征作铺垫;并通过图片和实物卡激发学生的学习兴趣。
Step 2 Listening (1b); Finishing (1c) 1.播放1b部分的录音让学生听, 引导学生通过听对话熟悉询问动植物特征的句型, 完成1b部分的教学任务。 2.再次听1b的对话,完成1c的教学任务。引导学生重复他们所听到的对话,结合1c,巩固并练习询问动植物特征的句型。 1.通过听对话熟悉询问动植物特征的句型, 完成1b, 1c部分的教学任务。 2.听并重复对话,巩固询问动植物特征的句型。 通过听对话呈现和导入目标语言。
续表
教学环节 教师活动 学生活动 备课札记
Step 3 Work in pairs (1d) 1.First let students look at the pictures in 1a.Then get them to ask and answer questions about animals and plants in 1a. 2.Let students practice the dialogue. 1.Students first look at the pictures in 1a.Then ask and answer questions about animals and plants in 1a. 2.Students practice the dialogue. 通过两人小组对话, 让学生从听对话到模仿对话, 输出目标语言。
Step 4 Listen and work on (Pronunciation) 1.Let students listen and summarize letter a, ai, ay pronounces /e /, letter i, y, igh pronounces /a /, letter oy, oi pronounces / /, letter bl pronounces/bl/, letter cl pronounces/kl/, letter gl pronounces/gl/, letter br pronounces /br/, letter cr pronounces/kr/, letter gr pronounces /gr/ in these words. 2.Repeat these words, and pay attention to their pronunciation. 3.Let students give some other words, which have the same pronunciations. 4.Let students listen and notice the difference in stress and meaning of the same sentence.Then repeat them. 1.Listen and summarize letter a/ai/ay, i/y/igh, oy/oi and letter bl, cl,gl,br, cr, gr’s pronunciations. 2.Repeat these words, and pay attention to their pronunciation. 3.Give some other words, which have the same pronunciations. 4.Listen and notice the difference in stress and meaning of the same sentence.Then repeat them. 从听到重复读,来加强对字母的发音的印象,最后通过列举的方式来看掌握的效果。 通过听力,让学生们注意重音的不同以及所表达的意义,为后面学习作铺垫。
Step 5 Summarize Guide the students to summarize how to use the sentence structure “What’s the largest animal/oldest plant in the world / What’s amazing about... It’s the largest/biggest/smallest/ ...animal/plant in the world.” Summarize how to use the sentence structure “What’s the largest animal/oldest plant in the world / What’s amazing about... It’s the largest/biggest/smallest/...animal/plant in the world.” 培养学生探究、归纳总结能力。
Step 6 Consolidation 教师设置巩固检测练习: Ⅰ.写出下列单词和短语 1.苔藓 moss 2红杉;红木 redwood 3.猎豹 cheetah 4.折叠式的;可折叠的 folding 5.折扇 folding fan
续表
教学环节 教师活动 学生活动 备课札记
Step 6 Consolidation Ⅱ.所给词的适当形式填空 1.Is the redwood the oldest (old) tree in the world —No, it isn’t. 2.Here is a folding (fold) fan. 3.Linda is the youngest (young) student in her class. 4.The cheetah runs the fastest/fastest of all. Ⅲ.完成句子 1.狗的神奇之处是什么 What’s amazing about the dog 2.你班里谁最高 Who’s the tallest in your class 3.吉姆跳得最远。 Jim jumps (the) longest. 4.他妹妹是他们学校最勤奋的学生之一。 His sister is one of the most hard-working students in their school. 独立完成检测练习, 进行自我评价。 通过检测练习, 学生便于了解自己对本节课的词汇、句型、语法等的掌握情况。
Step 7 Homework 1.Recite new words and phrases. 2.Make some conversations with “—What’s the largest/biggest animal in the world —...is the largest/biggest animal in the world.”
板书设计 Section A (1a-Pronunciation) 1.New words: moss, redwood, cheetah, folding 2.Short phrases: folding fan 3.Structures: ①What’s the largest/biggest animal in the world ②It’s the largest/biggest animal in the world. ③What’s amazing about...
教学反思 在本节课的教学活动设计中, 能够利用学生感兴趣的话题以及创设丰富的语境, 设置循序渐进的学习任务, 充分发挥学生的主体作用, 引导学生合作学习、自主探究, 重视“预习——展示——练习——反馈”的学习过程。

展开更多......

收起↑