自然拼读法实用教案.doc

.自然拼读法教案第一课时：一、先用5分钟简单地介绍：1、 什么是自然拼读？所有的单词都是由26个字母拼出来的，了解和学习英语字母组合的奥妙，掌握英语拼读规律。学生一旦掌握了这种方法，按照拼读规律能够写出该单词。2、为什么要学习自然拼读？自然拼读的好处是见词能读、见词敢读，听到读音，就敢拼写。二、21个辅音字母的发音。b bp pm mf fd dt tn nl lg gk kh hj dr rv vw wz zs sck sggdxxszyjai第二课时：一、将21个辅音字母按规律分类：第一类：掐头法（6个）fef lel mem nen ses xeks第二类：去尾法（8个）bbi: ddi: ppi: tti: vvi: zzi: jdei kkei 第三类：对比法（7个）发音与字母本身区别有点大，跟汉语拼音有点像。 hh rr ww yj ck gg q qukw（q胆小，通常与u一起出现发kw）2、 辅音字母基础发音练习帽子hath t 老鼠ratr t 猫catk t 酒桶vatv t平板电脑padp d 实验室labl b 传真机faxf x 毛牛yaky k 果酱jamd m 呱呱叫quackqw k天鹅swansw n Z字形zagz g熟读这12个单词就基本掌握了21个辅音的读法。第三课时：五个元音字母的短音和长音a：短音：当一个单词或音节里只有一个元音a时读作短音。例：ant, and, cat, fast, map，dad，sada：长音ei而当这个单词或音节后面加上字母e时，读作长音。例：cake,name,face,make,game,plane,wave,bakee:短音：e当一个单词或音节里只有一个元音e读作短音。例：bed,desk,egg,hen,leg,pen,vet,wete:长音i:而当这个单词或音节后面加上字母e时，读作长音。例：he,she,me,we,Peteri:短音i当一个单词或音节里只有一个元音i读作短音。例：hid,lid,nib,hit,fit,did,kid,nit,piti:长音ai:而当这个单词或音节后面加上字母e时，读作长音。例：bike,five,kite,mike,nine,rice,ride,timeo:短音o：当一个单词或音节里只有一个元音o读作短音。例：dog,fog,hot,hop,lot,mop,not, coto:长音ou：而当这个单词或音节后面加上字母e时，读作长音。例：close,nose,phone,home,rose,cone,dome,holeu:短音：当一个单词或音节里只有一个元音u读作短音。例：cup,mud,bus,bug,bud,cut,gum,u:长音ju:：而当这个单词或音节后面加上字母e时，读作长音。例：mute,huge,fume,cute,duke,tube,fuse,第四课时：特殊辅音字母c、g、y1、 c k c+a cat cap call cakec+o cock code coke coffeec+u cut cup cub cubec+辅 clock class cry crabcs c+e cell center rice facec+i cinema city cigar ciderc+y cylce cyclone 2、gg g+a gas gate game Gagag+o go god goat bigog+u gun gum guy gustg+辅 glass ghost green grapegd g+e age change page g+i ginge giant giraffe (不听话组合：girl gift give ) g+y Egypt gym gyp3、y:j ai i当y在词首读j：yes year you yard young yet当y在结尾充当i时读ai：my shy sky fly cry try 当y在词里是非重读音节时读i:candy city cherry happy sorry sunny 第5课时 辅音字母组合的发音规律1、 逐一读出：clap glad green free sky 2、 读一哑一: cell class ghost scene write 3、 组合新音: chip ship dry try this thankL系列bl black blue blog blowcl clock class clap clickfl fly flame flower flashgl glass glad glue globepl plan plane play placesl sleep slim slide slow-ble bubble table-dle handle candle-cle uncle cycle-kle ankle twinkle-gle eagle single-ple apple people-tle bottle cattle-zle puzzle dazzle第六课时R系列br break bread bride brave cr cry crad crop crackdr dress drag drink drive fr French free frog front gr grape grade grass growpr praise pride price prizetr train tree truck trueS系列sc scar scarf scare scent sk(浊化) skate skip skin skysp (浊化) speak spell spoon spot st(浊化) stand step stop spot sm smoke smog smell smilesn snail snake snack snowsw swan sweet swin swing第七课时：H系列cht cherry chalk French pichsh shoes sheep dish brush th thank think mouth month this that these those whw what where which when h whophf phone photo Philips phoenixG系列ng song sing ged age page orange hugeghf laugh enough tough cough-aught caught taught daughter naughty-ough bought brought thought-igh high light bright night-eigh eight weight weigh reighbor-aigh staight haightgh ghost哑音系列（不发音）ckk click pick cock duckknn knife knock knee knowwrr write wrap wrist wreath tchtwatch patch fetch witchmbm lamb climb comb thumbdged edge judge bridge fridge第八课时a长音（字母音）ei 1、a辅e：cake name snake grape2、两元相遇：rain train wait mail3、ay: play day stay gray4、ange: range change arrange strange 5、ation: nation education population vacation6、ey: they hey grey(不规律组合：key money)7、eigh: eight weight weigh neighbor (height)E长音（字母音）i:1、 e辅e: eve scene these theme2、 两元遇： tea eat read sea bee beef meet see3、 一元结尾： be she we me he 4、 ie: chief piece field seize （不按规律):tie lie die pie 5、 ique: uniqueI长音（字母音） ai1、 i辅e: rice bike bicde write2、 两元相遇：tie lie die pie 3、 一元结尾：hi fly sky shy4、 ign: sign 5、 igh: high light night6、 uy: buy guy7、 ild: child children mild wild8、 ind: kind mind find blindO长音（字母音）1、 o辅e: rose bone Rome joke2、 两元相遇： boat goat road soap toe hoe poem3、 一元结尾： no so go4、 ow: row bowl slow snow5、 old: old cold flod gold6、 ost: host post (不听话组合：cost lost ) U长音（字母音）ju:1、 u辅e:ju: use refuse huge tune u: june pollute rude rule2、 两元相遇：ju: cue due suit build u: blue true fruit juice3、 一元结尾：flu4、 ew: ju: new few stew knew u: Jew blew grew flew5、 eu: ju: euro Europe 规律：j、l、r+u=u: (单词里含有字母j、l、r，u发音是u:)第九课时：元r组合1、 重读1、 ar: a: car card smart : war warm warn 规律：（ w + ar = :）2、 er: : her herd person German3、 ir: : bird girl shirt skirt4、 or: : horse short fork : work word world 规律：（w + or = :）5、 ur: : nurse purse purpie hurt2、 轻读： teacher actor doctor Saturday beggar元re组合1、 are:e hare share care rare are2、 ere here e there where3、 ireai fire hire tire tired desire4、 ore: store shore before bored5、 ureju pure cure endure lure6、 sure leisure pleasure treasure (sure)7、 turet nature picture capture future第十课时A字母组合：a: ance: dance chance France glance ask: ask mask task bask ass: class glass grass pass ast: fast past last blast ath: bath path math fathere air: air hair chair stair: au: taught caught daughter autumna: aunt: aw: saw law jaw draw: al: talk chalk ( a: half calf): all: tall wall ball small第十一课时E字母组合i eer: beer deer cheer cheersi ear: ear hear dear teare ear: bear wear pear tear : ear: earth earn learn heardi ea: eat read sea seate ea: head bread heavy weatherei ea: great break i ea: idea theatre第十二课时O字母组合oar: : board hoard boar roaroi: i oil coin join noiseoy: i boy toy joy enjoy oo: u: fool food tool *school zoo tooth moon room u