Words in each Unit优秀教案板书设计

人教版

PEP 小学英语

三年级下册

《Words of unit 4》教学案例

庆阳市东方红小学

尚聪霞

一、Teaching

aims：

1.能听、说、认读四单元的单词on , in ，under, chair, desk, cap, ball, car, boat, map, toy and box. 2.能掌握a /æ/ ，i /i/ ，e/e/，o/ɔ/，u /ʌ/.

3.有效预习ar/a: / , al/ɔ:/ ,oa /əu/ ,oy /ɔi/ ,air /εə/.

二、Teaching important points：

1.

.能听、说、认读单词on , in ，under, chair, desk, cap, ball, car, boat, map, toy and box. 2.

理解并掌握a /æ/ ，i /i/ ，e/e/，o/ɔ/，u /ʌ/.

三、Teaching different points：

理解并预习ar/a: / , al/ɔ:/ ,oa /əu/ , oy /ɔi/ ,air /εə/.

四、教学流程

【设计意图】：记忆单词是一项枯燥而乏味的工作，而且记忆量随着年级的增高而增多，相当一部分学生很难做到持之以恒、游刃有余。五、六年级学生的两级分化和记不住单词有着密不可分的因果关系。所以，从三年级开始，我便尝试教学生用音标拼读法学单词，背单词。

I.Warm-up:

A. Sing the English song《boy and girl》

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B. listen and do the action:

Show me your book, Show me your exercise book. Show me your pencil-box. Open your pencil-box. Close your pencil-box.

C:let’s chant:

Be fat, be fat, be fat, fat, fat. Be thin , be thin, be thin, thin, thin. Be tall, be tall, be tall, tall, tall. Be short, be short, be short, short, short. II.Presentation:

A.T: Show the vowels letters and lead students to say their short vowels. a /æ/ ，i /i/ ，e/e/，o/ɔ/，u /ʌ/.

a.

T：lead students to know “a”says /æ/.Ask students to read the words that we have learned before. Such as : cat, dad, Help students

try the new words: cap and map. Expand new word :sad. b.

lead students to know “e”says/e/ . Ask them to read“desk”by themselves. Then go over words: leg, pen, red, ten. Expand new word : best. c.

Lead students to read big, pig, six. lead students to result “i”says/i/ .lead them to say “in”. Expand new word :lip.

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d.

Tell students“o”says /ɔ/. Ask students to read“on”

and “box”. Expand new word :fox. e.

Show students ['ʌn|də] and help students to read it .

At last spell new word“under.” Expand new word : bus.

B．Practise: a.

Read words: map, cap, desk, in, on, box, under quickly. b.

Guess the words quickly. c.

Say phrases：in/on/under the …

C.Show: ar/a: / ,al/ɔ:/ ,oa /əu/ ,oy /ɔi/ ,air /εə/.

a. Help students to remember “al ”

says/ɔ: / . lead them to go over: small, tall, try the new word: ball and wall . b. Teach “car”“boat”“chair”

in the same method. c. Change boy into toy , help students to know “oy”says/ɔi/.

III.Practise:

a. look at the pictures and say the words quickly. b. Read the new words in groups.

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c. Respond quickly . d.Pair-work: Where is the…?

It’s …

IV.Result.

What have you learned in this lesson. lead out the title “Words of unit 4 ”. V.Homework

a.

Remember a /æ/，i /i/, e/e/, o/ɔ/, u /ʌ/, ar /a: / ,al/ɔ:/ ,oa /əu/ ,oy /ɔi/ ,air /εə/ again. b.

Read the new words 10 minutes and write them three times. VI．Blackboard：

:

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五、教学反思：

本节课中，我尝试把语音教学作为重点，利用音标的自然拼读法将本节课的目标单词归类于其中，让学生自然地拼读出新单词，并根据发音达到自然拼写。

首先是五个元音字母及其短元音，孩子们热情高涨，迅速能读、会拼其中的简单单词，在此基础上引出字母组合的发音，学习过程顺利过渡，既教会了新单词，也预习了四、五年级的语音知识，由于孩子们学得轻松，每组单词学完之后还分别拓展了一个新词，难能可贵的是孩子们在懂得拼读规律以后，也能信口拈来，顺利完成了本节课的教学任务，也增强了孩子们学习英语的自信心。不足之处在于字母组合的拼读对于个别学生来说还具有一定难度，拼读的不是很顺利，还需要在以后的教学中进一步操练和加强。

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