UNIT4第二课时.docx

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1、其次课时一、课时内容s talk A. Lets play二、课时分析本课时是义务教育灵通版pep）学校英语教科书四班级下册的第四单元其次课时，本 课时连续围绕“参观农场这个话题绽开内容，与第一课时紧密相连，包括s talk A. Lets play两个板块。本课时的A Let9s talk .局部通过M汰e与Sarah参与农场并与农场仆人对话的情景让同 学感知句型：Are these carrots? Yes, they are. No, they arent.以及 What are these? Theyre tomatoes.的语义及语用情景。A Lets play局部那么是用来操练A

2、Lets talk板块的核心句型。本课时核心句型是涉及名词复数形式的特别疑问句和一般疑问句，这一学问点在四班级 上册第四单元的BLe六talk消失过一次，本册同学用书的前三单元均未有涉及。老师可创 设适当的语境让同学充分的感受并理解名词单、复数的意义以及相应句型变化，并能在情景 中正确运用和表达。三、课时目标1 .能够在情景中运用句型：Are these ? Yes, they are. No, they aren,t.以及 What are these? They.询问物品名称并答复。2 .能够在情景中运用句型：比s time for描述即将要做的事情。3 .能够在情境中恰当运用句型They

3、 re good/so big!描述物品的特点。4 .能够在语境中理解新词carrot和tomato的意思，并能正确发音。5 .理解A Lets talk .局部对话大意，能够用正确的语音语调朗读对话。四、课时重难点1 .课时重点能听、说、认、读本课时的主要句型：Are these？Yes, they are. No, they arent.以及What are these? Theyre.并能做出正确的答复。2 .课时难点Are these后面跟的是名词的复数形式。五、教学预备1 .同学自制单词卡片2 .教学挂图及配套PPT3 .录音机及配套磁带4 .西红柿、豆角、土豆、和胡萝卜的实物5 .

4、 一个箱子六、教学过程Step 1 Warm upT: Good morning, everyone.Ss: Good morning, teacher.T: Nice to see you again.Ss: Nice to see you, too.设计意图：通过师生问候的形式，让同学在课堂上动起来，即熬炼了同学的沟通力量，又 活泼了课堂。Step 2 Lead in活动：夸一夸菜园的蔬菜。活动方案：老师课件展现一个丰收的菜园的景象，要求同学用赞美的口气夸一夸这些蔬菜。如：S1 ： Look at the green beans. Theyre so long. Look at the p

5、otatoes. Theyre so big. Look At the tomatoes. Theyre so good.设计意图：通过这个活动不仅复习了旧知，活泼了课堂，也为本课时的句型学习做了铺垫。Step 3 Presentation（1） 学stalk（1）教学句型：Look at these! Are these ,? Yes, they are.接上面的嬉戏定格在“They are so good.T:（老师竖起大拇指说）：They re so good! They are so big.（然后老师拿起carrots图 片，带着疑问说）：Are they carrots?Ss：引导

6、同学答复）Yes, they are.依据同学的答复老师板书句型：Are they carrots ? Yes, they are.并领读。T:（领读数遍之后，老师手指胡萝卜连续说）：Look at these.Are these tomatoes?Ss（引导同学答复）Yes, they are.（2） .教学句型 What are these? They are .T:（接上面的嬉戏老师手指豌豆说）What are these?（然后做恍然大悟状自言自语的说Oh! They are green beans.T:（然后老师手指西红柿问：What are these?Ss:（引导同学答复）The

7、se are tomatoes.依据同学的答复老师板书句型：What are these? These are tomatoes.并领读。（3） .教学句型：They re so yum. Try some ! Theyre good ! Thanks .Yum.嬉戏：说水果老师手里拿水果，请一名同学到台前观看，全班同学一起问：What are these?这位同 学必需尽快的用They are-来答复。当这位同学说对了时，老师就赞美着说:“Wow! They are so big! They are so yum. Wow ! They are so nice.等，边赞美边把水果当奖品嘉奖给

8、同学，边赠 边说：Try some.（老师示意Try some意思）They are good.!并引导同学答复：Thanks.并尝一 口说：Yum.老师依据同学的答复并板书句型：They are so yum.Try some .They are good.! Thanks.Yum.（4）播放为talk录音，让同学边指图片，边听录音，边跟读。 分组按角色练习对话。设计意图：利用实物教学，关心同学更好的理解和运用语言。利用分角色练习对话，培育 了同学在生活中运用语言的力量。2.教学：A. Lets play活动：猜词卡嬉戏活动方案：将全班同学分成三人一组利用手中的词卡做嬉戏。第一位同学拿出一张

9、词卡 背对同学们问：What are these?另一位同学就来用一般疑问句来反问，假如不正确就由第 三位同学来反问。直到猜到为止。S2： Are they tomatoes?SI: No.S3: Are they tomatoes?S1: Yes, they are.设计意图：通过本活动操练了飞talk中的核心句型，活泼了课堂，使同学能够在语境中娴 熟地运用句型。Step 4 Practice活动：摸一摸，猜一猜，说一说活动方案：老师把一些水果放到课前预备的箱子里，老师叫一名自告奋勇的同学到台前摸一 摸，然后由全班同学发问：What are these?这位同学依据自己的感觉答复：They

10、are .全班同学依据这位同学答复用Are they?提问。在同学们发问的时候，把水果拿出来， 假如说对了大家就一起说：Yes, they are.假如说错了，同学们摇头不语。如：S 全： What are these?S 指名：They are apples.S 全： Are they apples?S 全： Yes, they are.talk中的核心句型，oStep 5 SummaryT： Boys and girls, Lets look back this class. Which new sentences do you learn today?Ss： Look at these!

11、Are these ,?Yes, they are.What are these?They are .They are so yum.Try some .They are good.! Thanks.Yum.设计意图：鼓舞同学乐观发言，关心同学整理，总结，便于同学们在情景中运用语言。七、课堂作业I .连连看。1.C.potatoesA. tomatoes B. carrots n .依据图片答复下列问题。D. oranges E. Green beans1. Are they potatoes?Is this a dog ?3.III.问答连连看。A.Yes, they are .1. Wha

12、t are these?B. No, it isnt C. Five .D.They are grapes.2. How many pencils do you have?3. Are they tomatoes?4. Is this a pear?答案：I . IB 2D 3A 4E 5CII. l.Yes, they are . 2. They are watermelons . 3. No, it isnt. ； duck.III. ID 2C 3A4B八、板书设计Unit 4 At the farm其次课时Look at these!Are these ,?Yes, they are.What are these?They are .They are so yum.Try some .They are good.! Thanks.Yum.