字母SsZz北辛中学孟宪秀七上字母SZ第课时.doc

字母Ss-Zz Learning goals(学习目标)：1. 学习掌握字母Ss-Zz的大小字母的正确读音与笔顺。2能够根据元音字母Uu的发音规那么拼读单词。学习认识辅音字母的发音并学习拼读单词。 3了解衣服上L/M/S的含义，字母缩写词UFO/CCTV的含义。 4. 通过学习字母Ss-Zz的一系列活动，培养学生乐于自主学习，合作探究的精神。Important and difficult points.重难点：学习掌握字母Ss-Zz的大小字母的正确读音与笔顺。根据元音字母Uu的发音规那么拼读单词。Teaching steps(教学过程):Step1 Warming-up and leading in:Greeting the class as usual. Teacher: Boys and girls! Lets listen and sing an ABC song together! Teacher: Who can tell me how many letters we have learned Students: 18.Teacher: Yes, you are right. This class we will learn letters Ss-Zz.Step2 Presentation.I Learn letters Ss-Zz. i Present the letters Ss-Zz and the pronunciation of them.Teacher: Lets learn letters Ss-Zz. How many letters are theyStudents: 8.Teacher: Lets learn to read the letters Ss-Zz correctly . Show some cards and say “Look! Whats thisStudents: Ss -/es /. A Teacher:Yes. Its Ss -/e/-/s/ /es /. Read after me,please. /e/-/s/ /es / - Ss, Ss, Ss. Show the pronunciation to the students. Let the students read and repeat the letters correctly and quickly. Find out the rules of pronunciation together.Eg. Find friends of Ss. Ss /es / /e / Ff , Ll , Mm, Nn , Ss . B Finish teaching the other letters in this unit in the same way. Read and remember the letters and the pronunciation in pairs. Help the letters find correct places. Divide the letters into different parts according the pronunciation while learning the letters. Write the letters -.I /e / Ss /es/ x /eks/ /zed/II /i:/ Tt /ti:/ Vv /vi:/ Zz /zi:/III /u:/ Uu /ju: / W w /d blju:/ IV /ai/ Yy /wai/Lets learn the pronunciation of the letters Ss- Zz in words. As you know different letters have different pronunciation.C The pronunciation of the letters Ss ,Tt ,Uu ,Vv ,Ww ,Xx ,Yy ,Zz when they in words. 音,在单词中有时发 ，有时发z .Ss / s / eg. see /si:/ say /seI/ six /sIks/ . / z / is /Iz/ please / pli:z / 2. 辅音字母 t 在单词中一般读作音。 Tt / t / eg. it / It/ what / w t / at / t / 3. 字母 u 一般在重读闭音节里读 音; 在开音节中发 .Uu eg. cup /kp/ but / bt / bus /bs/ /ju:/ use / ju:z/ cute / kju:t / excuse /,Ikskju:z/ /u:/ blue / blu:/ ruler /ru:l/ 4. 字母 v 在单词中一般读作 音。 Vv eg. very / verI / five / faIv/ 5. 一般情况下，辅音字母 w 在单词中发 音. Ww /w / we /wi:/ water /w t /6. 一般情况下，辅音字母x 在单词中发 / ks / 音, 有时发 /gz / 。 Xx /ks/ six /sIks / box / bks / /gz / example / ,Igza:mpl /7. 一般情况下，辅音字母 y 在词首或音节开头发音。 Yy / j / yes / jes / you / ju: / 8. 一般情况下，辅音字母 z 在单词中发 音。 Zz / z / zero / z I r / zoo / zu: /Well done! Boys and girls! Now, lets learn to write the letters correctly.ii Present the writing of the letters Ss-Zz. Revise the chant together.“字母书写歌诀字母书写有规律，右倾五度正适宜。 大写一律上两格，上不顶线是原那么。小写字母怎么办？请你耐心往下看：头上有“辫上两格(b, d, h, k, l)，有“尾下面两格拖(g, q, y)，无“辫无“尾中间格(a, c, e, m, n, o, r, s, u, v, w, x, z)，惟有f, j, p占三格，i, t中上一格半，对照课本仔细看，养成书写好习惯，关键还要反复练。 Take out your exercises books and write the letters after me.Teach the students write letters Ss. Look at the models and write down the letters 3 times on your exercises books, please! Pay attention to the writing. Teach some meanings of some big letters. Show some pictures and remember. Look at the big letters. What do they mean S M L UFO CCTV Step3 Consolidation.I Review of the pronunciation of the letters . Show the pictures of the 8 letters. Teacher: Please put the letters into the correct alphabetical order.Students say the letters together: Ss /es/ Tt /ti:/ Uu /ju: / Vv /vi:/ Ww /dblju:/ x /eks/ Yy /wai/ Zz /zi:/ & /zed/ .Teacher: Uu is a vowel. We have learned 5 vowel letters . They are : Students: “Aa-Ee-Ii-Oo-Uu . Teacher: Yes, you are right. The other letters are consonants. How many consonants have we learned .Students: 21 Consonant letters. Teacher: What are theyStudents: They are Bb-Cc-Dd-FfII Review of the writing of the letters . How to write the letters Lets write the letters together with your fingers.III Review of the writing chant . 字母书写歌诀字母书写有规律，右倾五度正适宜。 大写一律上两格，上不顶线是原那么。小写字母怎么办？请你耐心往下看：头上有“辫上两格(b, d, h, k, l)，有“尾下面两格拖(g, q, y)，无“辫无“尾中间格(a, c, e, m, n, o, r, s, u, v, w, x, z)，惟有f, j, p占三格，i, t中上一格半，对照课本仔细看，养成书写好习惯，关键还要反复练。 Step4 Test.I. Have a game.Can you finish the following tasks Write down on your exercises books.II. Fill in the chart without books and any help. 1. Write the letters into two parts. Vowels元音:Consonants辅音:2. Divide all the letters into 7 parts according the pronunciation. /ei/i:/e/ai/u:/a:/Check the answers in pairs .Step 5 Summary.Let s sum up what we have learned in this class. Now look at the blackboard, please.Read the charts together, please.Vowels元音: Aa, Ee, Ii,Oo,UuConsonants(辅音):Bb,Cc,Dd,Ff,Gg,Hh,Jj,Kk, Ll, Mm, Nn, Pp, Qq,Rr, Ss,Tt,Vv, Ww,Xx,Yy, Zz,/ei / Aa,Hh,Jj,Kk,/i:/Ee, Bb,Cc,Dd, Gg, Pp, Tt,Vv, Zz,/e/Ff, Ll, Mm, Nn, Ss, Xx, Zz,/ai/Ii, Yy,/Oo,/u:/Uu, Qq, Ww,/a:/Rr,Step6 Homework1. Revise and remember all the letters. 2. Read and write the words in the first chart on page 80. 3. Preview the pronunciation on page75-79.Vowels元音: Aa, Ee, Ii,Oo,UuConsonants(辅音):Bb,Cc,Dd,Ff,Gg,Hh,Jj,Kk, Ll, Mm, Nn, Pp, Qq,Rr, Ss,Tt,Vv, Ww,Xx,Yy, Zz,答案：Step4 Test.Vowels元音: Aa, Ee, Ii,Oo,UuConsonants(辅音):Bb,Cc,Dd,Ff,Gg,Hh,Jj,Kk, Ll, Mm, Nn, Pp, Qq,Rr, Ss,Tt,Vv, Ww,Xx,Yy, Zz,/ei / Aa,Hh,Jj,Kk,/i:/Ee, Bb,Cc,Dd, Gg, Pp, Tt,Vv, Zz,/e/Ff, Ll, Mm, Nn, Ss, Xx, Zz,/ai/Ii, Yy,/Oo,/u:/Uu, Qq, Ww,/a:/Rr,第 11 页