2019-2020年三年级英语下册 Unit 4 How many are there教案 湘少版.doc

2019-2020年三年级英语下册 Unit 4 How many are there教案 湘少版教学目标：1、 语言功能：用“How many are there?”询问物品的数量，并用“There are”对询问做出回答。2、 语言结构：How many are there? There are3、 词汇：ruler、book教学重、难点：1、 教学重点：用“How many are there?”询问物品的数量，并用“There are”对询问做出回答。2、 教学难点：语言结构：How many are there? There are一、教学目标1、 能熟练地运用英语数数；2、 能用“How many?”就物品的数量提问，并用“There are”对该询问做出回答。二、教学重点及难点1、 教学重点：用英语数数。2、 教学难点：用“How many?”就物品的数量提问，并用“There are”对该询问做出回答。三、教学准备PowerPoint教学课件、书、尺子等实物； 打印有“How”、“many”、“are”、“there”五个单词的纸片。四、教学步骤Step 1 Warming up1、 师生问候。2、Lets count。（数数游戏） 引导学生从0数至10，再从10数到0。 不断地用“Lets count”发出命令，反复两次，让学生慢慢体会到单词count的中文意思：数数。为下段教学做好铺垫工作。Step 2 Presentation and drill1、 向学生分别出示手中的实物：书及尺子。T：Hello, everyone! I have many things in my hand. Whats it? 如果学生说对了就示意全体同学拍手鼓励。T: Whats this?S: Rulers.T: Yes, there are some rulers.T: How many rulers?S: One ruler/Two ruler/T(尺子在手中出示)：Please count there rulers. Who can cout?S: One, towfive.T: How many rulers are there?S: Five rulers.板书并教学句型：“How manyare there?”。2、 出示课文A部分教学挂图（或多媒体课件）。听课文A部分录音，了解课文大意。3、 听录音，跟读。4、 分组练读并表演。Step 3 Practice 游戏Blowing up the blockhouse (炸碉堡) 黑板上简单地勾画出几座山和几座桥，假设这是红军长征的必经之地。将画有各种不同数量物品的图片背面朝外贴在“关卡”处，作为敌方的“碉堡”，要过“关卡”，必须先将“碉堡”炸掉。将本班学生分成两组进行游戏，每组五名“红军战士”，回答教师所提问“How many rulers/pens/pencils?”,一次或两次答对的代表“炸掉一个碉堡”，三次没答对则该名“战士”牺牲，换下一个上。通过全部“关卡”后“战士”牺牲少的一方为胜。Step 4 Consolidation1、 创设情景，自由会话。情景：学校开展向边远山区小朋友献爱心活动，同学们纷纷踊跃捐献学习用品。各班上交前需将所有物品进行统计，教师要求学生先分小组统计。每小组选一名学生当统计员。S1: How many pens are there?S2: three pens.S1: How many bags?S2: Four bags.2、 评价。对学生在活动中的表现给予肯定和鼓励，提高学生学习英语的兴趣。3、 练习。（见练习册P13P14）4、 家庭作业。(1) 熟读并背诵课文A部分。(2) 识记本课新单词。Period 2一、教学目标1、 能熟练地运用“How manyare there?”. “There are”就物品的数量提问和回答；2、 能理解、会读课文C部分英语韵律小歌谣；3、 理解课文D部分故事；4、 培养学生的阅读理解能力。二、教学重点及难点1、 教学重点：运用“How manyare there?” “There are”就物品的数量提问和回答。2、 理解并朗读课文C部分英语韵律小歌谣。三、教学准备文具若干、教学磁带等四、教学过程Step 1 Warming up1、 师生问候。2、 唱已学的英语歌曲。Step 2 Presentation and drill1、 出示一个文具盒T: Whats this?S: Its a pencil-box.T: Whats in it?S: Pens/Pencils/Rulers/T: How many pens/pencils/rulersare there?S: There are five pens/two pencils/four rulers/（引导学生回答）2、 让学生 们自由交读，谈论各自的文具。3、 听课文B部分录音，跟读。4、 利用人物头饰表演对话。Step e Practice 游戏Whispering(悄悄话) 分组进行游戏。教师将写有“There are six pens./There are two books. /There are seven pencils.”等句子的纸条发给每组最后一名同学，该学生将这句话小声地往前传，依次前传，第一名学生将这句话大声说出来。传得又快又准的一组为胜。1、 听课文C部分录音，教师解释单词和句子的含义，然后让学生们跟读模仿。2、 挑选读得好的学生充当小老师带读。Step 4 Consolidation1、 课文D部分。(1) 阅读短文，回答问题。How many stars are there?(2) 解释“twinkle”“I wish there could be more.”的含义，帮助学生理解短文大意。(3) 听录音，跟读模仿说故事。(4) 分角色表演。2、 评价。对学生在活动中的表现给予肯定和鼓励，培养学生的表达能力。3、 练习。（见练习册P15-P16）4、 家庭作业。背诵课文D部分。Period 3一、 教学目标1、 能掌握字母R r在单词中的发音；2、 能读出由含有字母R r 的单词组成的句子；3、 能掌握字母R r的书写；4、 能诵读课文F部分的趣味歌谣。二、 教学重点及难点1、 教学重点：字母R r在单词中的发音。2、 教学难点：朗读课文E部分句子。三、 教学准备字母卡片、单词卡片、教学磁带等四、 教学步骤Step 1 Warming up1、 师生问候。2、 配上动作表演课文C部分英语韵律小歌谣。Step 2 Presentation and drill1、 将第14单元E部分含有不同字母的单词卡片打乱分发给学生，让学生们将含有相同字母的单词归为一类，并读出这些单词，剩下的为含有字母Rr的新单词。2、 听课文E部分录音，感知单词的发音。3、 听课文E部分录音，跟读。Step 3 Practice1、 听课文E部分录音，跟读句子。2、 详细讲解句子的发音，帮助学生理解句子的含义。3、 自由练习朗读句子。4、 教授字母Rr的书写。Step 4 Consolidation1、 课文F部分：(1) 解释说明各句含义，并详细讲解其发音。(2) 自由练习朗读。(3) 有节奏地诵读。(4) 挑选若干学生上台边画边诵读，可举行小型竞赛。2、 评价。对学生在活动中的表现给予肯定和鼓励，提高学生学习兴趣。3、 家庭作业。(1) 熟读并背诵课文。(2) 朗诵课文F部分趣味歌谣给爸爸妈妈听。(3)(4) 附送：2019-2020年三年级英语下册 Unit 4 Peter is writing教案 湘少版Periods: ContentsPeriodsPart A, BOne PeriodPart C, DOne PeriodPart E, FOne PeriodLanguage Function:Getting to know somebidy is doing something. Language structure:Peters mothre is cooking.He is sleeping.Vocabulary:The word should be grasped: writing, sleeping, working, reading, sweeping, cooking, painting, playing.Understanding words:book, wood, hood, hook, cook, merry-go-round, let others.Sounds:Know the oo-s sound in the words. How to write: reading and writing. Period 1Basic aims of this lesson:understand and say the new words “writing, sleeping, working, reading, sweeping, cooking, painting, playing.”retell the Part A.can say somebody is doing something.Teaching difficulties:Grasp the four-skill words.Can say somebody is doing something.Teaching aids:Type-recorder, picture, puter, words cards Step 1 Warming up:Greetings.Song: Are you Betty?Step 2 Presentation and drill Show the word cards of Part B.T: Look and read the words.Ss: writing / sleeping / working Let the Ss do the action.Teacher is sweeping.T: Look, what am I doing?S: Show the wall picture.T: Look, this is Peter. What is Peter doing?Ss: Peter is writing.T: Whats Peters mother doing?Ss: She is cooking.Learn Part B.Listen to the tape (Part A, B), read after the tape.Step 3 Practice Group in four act the Part A.Game: A little actor.Let a student e to the front and act Part B. others describe.Ss: is writing.Step 4. Consolidationfree talk.Assessment.Exercises book P13-14.Homework: recite Part A.Teaching NotesPeriod 2Basic aims of this lesson:1. Grasp the new words and phrases of this unit.2. Correct use the sentence “someone is doing ”Understant Part C, D.Teaching difficulties:Review the words and sentences.Free talk with the sentences have learned.Teaching aids:Type-recorder, picture, puterStep 1 Warming up:1. greetings.2. Look the cards and read the words.3. Look the mouth and guess the words.Step 2 Presentation and drillGame: Best partner.Group is 2, one show the word card, anther one do the action.Step 3 PracticeGame: Guess, guess, guess.Let a student draw a picture on Bb, others guess “What is he/she doing?”Listen to the tape of Part D.3. Act the story wear the headwear as Dino and Tim.Step 4. ConsolidationFree talk.Assessment.Exercises book P15-16.Homework.Teaching NotesPeriod 3Basic aims of this lesson:1.The ability to know the sound in “oo-”, and understand the words “book, wood, hood, hook, cook2. Review the words and sentences.Teaching difficulties:Find the ruler of the sound in “oo-”.Drill the dialogue.Teaching aids:Type-recorder, word cards.Step 1 Warming up:greetings.sing a song “Sunday morning.”Step 2 Presentation and drillTeacher write “book” on Bb, let Ss read.Mark “oo”, let the Ss find the rule.Write other words with “oo”, wood, hood, hook, cook Let Ss try to read.Step 3 PracticeListen to the tape of Part E.Chant the words and sentences Write “reading and writing ” on book.Learn to sing “Are you sleeping?”Step 4. ConsolidationGroup in 4 act Part F.Free talk.Homework.Teaching Notes