1、Unit 5 Height and weightLesson 2 教案教学目标1.说明人物或物品的轻重、大小、长短等基本特征。2.比较两个或多个人物或物品的长短、轻重、大小等。3.认读、理解故事叙述文本。4.模仿录音，学唱歌曲。教学重点对两个或多个物品进行比较。教学难点在比较过程中，理解、把握形容词变化的特点。教学准备课件、音频（教师可以在平台直接调用或下载）。教学过程Get Ready(1) 采用师生问答的方式，引导学生回忆故事中 Ken 等人的身高、体重。(2) 提问学生，让学生说一说自己的身髙和体重。Learn to Say1.呈现情景。(1) 组织猜谜的游戏，让学生根据教师的提示，猜相
2、关内容。教师根据学生的回答，利用图片呈现 big/small 等形容词。T：I spy with my little eye something very big.(2) 告诉学生接下来进行比较，比一比物品的大小、长短等。2.学习词汇。(1) 利用照片或图片，先两两比较。教师示范一组或两组，呈现相应的表达法，然后引导学生模仿、比较。T：Look, which is bigger?(2) 接下来比较三个或多个物品，呈现最高级的用法，引导学生模仿、比较。(3) 把以上比较过程中学生说出的句子写在黑板上，让学生观察这些句子有什么共同的地方，引导学生注意句子中形容词的变化。(4) 教师在黑板上列出表格
3、，写上形容词。引导学生结合两两比较时说出的句子，写出形容词比较级变化形式。然后，引导学生根据三个或多个物品进行比较时形容词的变化，总结最高级变化形式。3. 练习运用。(1) 把学生分成小组，在小组中比一比身高、体重，各找出一个比自己重/高/矮的同学。(2) 让学生找出小组中最高、最矮的学生。可以引导学生比较手、脚、胳膊的大小、长短等，增加活动的趣味性。21 教育网Match and Say.(1) 让学生看页面上故事的图片，引导学生回忆故事人物对话。(2) 结合 Ken 给 Mocky 量身高的图，引导学生回忆 Ken 等人的身高。说一说谁最高、谁最矮。(3) 结合 Ken 称体重的图，引导学
4、生回忆 Ken 和 Arm 的体重，让学生比较。(4) 给学生时间独立阅读文本，把文本和相应的插图用线连起来。(5) 让学生看插图，试着结合文本讲一讲故事的内容。Lets Sing.(1) 让学生看歌曲的插图，说一说插图内容，然后猜一猜歌曲是关于什么内容的。(2) 播放歌曲动画，让学生完整听一遍。(3) 播放歌曲录音，让学生听，然后说一说小男孩在梦中发生了哪些变化。(4) 播放录音，让学生模仿录音跟唱。(5) 把学生分成小组，可以让学生在小组中跟随录音学唱歌曲。家庭作业1.观看课文动画，按照正确的语音、语调朗读单词及课文对话。2.背诵所学形容词比较级、最高级变化规则。 3. 预习 Lesson
5、3。板书设计-how tall is he?-how much does he weigh?A is taller than B and C. A is the tallest 21 世纪教育网版权所有比较级 最高级Q：who is the tallest?Who is the shortest?Unit 5 Our school教学目标：1、技能目标：（1）能够向别人介绍自己的学校和老师。（2）能够讲述本单元的故事。（3）通过本课故事的学习，培养在日常生活中用英语的交际能力。（4）能够说唱本单元的歌曲童谣。2、知识目标：（1）语音：能够准确朗读字母 u 在不同单词中的发音。（2）词汇：学习学
6、校教室和教师的相关单词。（3）句型：学习 Are these our books?及答语等（4）语法：区别 our,your,their 及相关知识。3、情感态度、学习策略、文化意识目标：（1）通过故事学习，培养学生要热爱学校，热爱老师。（2）通过故事学习，要学生注意运动时的安全意识。（3）培养学生的爱护及建设学校的意识。（4）教育学生要关爱老师。Lesson1教学目标1 能听懂会说会认单词:math/English/their/our/teacher/ playgroud/office/school.2 能跟录音说故事.3 爱学校，爱老师。重点: 理解故事难点: classroom, pla
7、yground 认读教具: 计算机，单词卡片学具: 单词卡片教学过程：Step1 Revision1 Ss say a chant2 T holds up any students book, Ask, “Whose math book is this?” “Whose English book is this?”Ss: Its (WangMings math/English book).T holds up some pictures. “Which room is this?”Ss: Its the living room/bedroom/kitchen/bathroom.Step2 Pr
8、esentation1 classroom, office, schoolT shows the pictures, “Whats this?” Ss try to say. (Its a classroom/ office.) T: This is our school. Ss read the words one by one.Step3 Talk about the story1 T: Today, were going to visit Anns school.T asks these questions about the pictures:Picture 1:Where are A
9、nn ,Ken and Mocky?Picture 2:Where are they now?Picture 3:What do you think Mocky and Wang Ling are saying? Picture 4:What is Mocky looking at?What do you think WangLing is saying?Picture 5:Where are they? Whos that woman?Picture 6: What does WangLing say to the English teacher?Picture 7: What is Moc
10、ky doing? What are Ann and Ken saying to him?Picture 8/9: Where are they now? Whose ball is this?Picture 10:What is Mocky doing? Picture11: Whose window is broken? How does Mocky feel?Ss answer the questions individually.2 T plays the tape. Ss listen to the tape and point to the picture.3 T plays th
11、e tape again. Ss listen and repeat.4 Ss read the story in groups. (P1-P6, P7-P11)Ss perform.板书设计Unit 5 Our School!This is our school. This is our math teacher.This is our English teacher.These are our teachers.Thats their ballLesson2教学目标1 能听说认读单词:Chinese /math /music /art /P.E. / playground /office
12、/classroom /their /our.2 能介绍自己的老师和学校。3 能唱歌曲，爱老师，爱学校。重点: 新单词的认读难点: 正确运用 their, our, your。教具: 计算机，单词卡片学具: 单词卡片教学过程：Step1 Revision1 Ask the Ss to read the story.2 Ss look at the screen and answer Qs:P2, P3, P4, P5, P6, P8, P9, P11.Step2Words to learn1 PresentationT show some Ts photos one by one, “ Who
13、s this?” (Covered parts)Ss try to guess: She/ He is our Chinese / math/ music/ art/ P.E. teacher.T say the words, Ss repeat.2 Listen and repeatSs look at the books, T plays the tape, Ss repeat. (3 times)3 Ss read the words in groups.4 Ss perform.5 Practise1)T show some pictures of their Ts and our s
14、chool.“Who wants to be a guaid to introduce our school and the Ts?Ss introduce one by one.2) Ss do a group work. 3) Ss perform.Step3 Listen to this1 Have the Ss open their books at pages52 .T explain to the Ss that the pictures are some teachers in WangLings school. Give them 15 to think who are the
15、y.2 T plays the tape.Ss listen to the tape and point to the picture.T plays the tape again.Ss listen and write the number.3 T have the Ss read out the sentences in a class drill.Ss read the sentences.Step4 Lets sing!Have the Ss open their books.T: What can you see?Ss: I can see some toys.T: Whose to
16、ys are they? Are they your toys?Ss: They are Boobbys and LuLus.2 T plays the tape.Ss listen to the tape and point to the words.T plays the tape again.Ss sing the song and clap in time.Ss sing together.Step5 SummaryT: What have you learned? Ss answer.板书设计Unit 5Our School!Chinese,math,music,art,P.E.,p
17、layground,office, classroom,their,ourIs this our Chinese teacher?Yes,it is.(No,it isnt.)Lesson3教学目标1 巩固单词:Chinese/math/music/art/P.E./playground /office/classroom/their/our.2 能认读单词并能用句子进行问答。3 教学生学会倾听。重点: 单词和句子的认读.难点: 听音标号教具: 计算机，单词卡片学具: 单词卡片教学过程：1RevisionSs:Sing the song.T:Hold up studentss pencils.
18、Ask,Whose pencils are they?Ss:Answer,They are our pencils.Repeat the procedure with other pairs of children.Substitute pens,erasers, and rulers for books.2PresentationT:Have the Ss open their books at page54.Say,Now well read what we said.Read sentences in the speech bubbles as you piont to each wor
19、d.Ss:Repeat the words.T:Put the Ss in groups of three.Explain that one Ss should pretend to be Sue and the other two Ss should pretend to be Ann and Ken.The Ss who is Sue should point to each object in turn and ask the question,Whose(balls) are these?The other two Ss should answer,They are our (ball
20、s).Ss:Practice in pairs.3Listen and numberHave the Ss open their books at pages54 .T:Point to each picture and ask the Ss to describe what they can see.Ss:Say the sentences.This is a classroom.T:Play the tape.Ss:Listen to the tape and point to the picture.T: Play the tape again.Ss:Listen and write t
21、he number.T:Have the Ss read out the sentences in a class drill.Ss:Read the sentences.4Trace, Match,and CopyHave the Ss open their books.T:Ponit to the first picture,Ask,What is this?Ss:Answer,Its a study.T:Read the words in the speech bubble to the class.Ss:Repeat the sentences and find missing of
22、word.Then trace the word and copy it to complete the sentence in the speech bubble.Repeat the procedure for the other pictures and words.板书设计Unit 5Our School!Whose books are they?They are our books.Lesson4教学目标1 能辨别字母 u 在不同单词中的读音。2 能用句子进行问答。3 教学生学会观察。重点: 单词和句子的认读.难点: 能辨别字母 u 在不同单词中的读音。教具: 计算机，单词卡片，录音
23、机学具: 单词卡片教学过程：1RevisionSs:Sing the song.T:Hold up flashcards of “umbrella and blue”,Ask,Whats this?Ss:Answer,Its an/a umbrella and blue.T:Write the words on the Bb.Say,One word has a short /u/ sound (umbrella) and the other word has a long /u/ sound (blue).Ss:Listen carefully.2PresentationTurn to Un
24、cle Bookys ABC at the back of the Student Book and point to the row of /u/ words.Say each word in turn and model the short and long sounds. 2Sounds and LetterTurn to page 56.T:Play the tape for umbrella and blue.Ss:Listen which word have a short/u/ sound or a long /u/ sound.T:Play the tape again.Ss:
25、Sat the words aloud.Repeat the procedure for other words.3Listen for /u/T:Point to the first row of words and pictures.Say,three of the words have a short/u/ sound but one word has a long /u/ sound. Play the tape.Ss:Listen and check().Repeat the procedure for the long /u/ words.4Read with Uncle Book
26、yT:Play the tape.Ss:Listen and point to the words.T:Play the tape again.Ss:Listen and repeat the words.4 Uncle Bookys BlackboardT:Model the stuctures by reading them to the class.Ss:Read after T.One good Ss leads to read.5Touch,Ask,and AnswerT:Ponit to the first picture.Ask the Ss who they see there.Ss:Answer,Ken and Ann.
