3 Look and Say第一课时导学案

《Look and see》教学设计

教学目标： 1、能正确地听、说、读、写词汇 rise, go down, shadow, high, sky,noon. 2、能正确使用句型 The sun is high in the sky.来描述一天中太阳的方位。

3、能用一般现在时的三单正确描述太阳和影子在一天中的变化。

4、通过小组合作形式培养同学之间团结合作的意识。 教学重点： 1. 词汇：rise, go down, shadow, high, sky, noon 。 2. 句型：The sun is ... in the sky.The shadow is long/short. 教学过程： Step1: Warming up

1. Sing a song: 《Twinkle,twinkle, litter star》活跃气氛。 2. Ask and answer. T: What is the song about? S1: It’s about stars.

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T: Yes, can you see stars in the daytime? S2: No, I can see stars at night. T: What else can you see in the sky at night? S3: I can see the moon. T: What else can you see in the sky in the morning? S4: I can see the sun. Step2. Revision 1. Let Ss revise the words ‘star , moon, sun, noon, night, evening’. T draws the pictures.（边说单词边画画） 2. Read the phrases: in the morning, in the afternoon, in the evening, at noon, at night. 注意介词的使用。

Step3. Presentation 一．Learn the words 1. Show the riddle, let Ss guess and guess. 让学生猜一猜，激发学生学习的兴趣。 Ss: 影子。

（鼓励表扬：You are clever!）

2．Show the word ‘shadow’ on the screen and teach. 板书： sh_d_ _ fat bad 3.Reading: 1) Ss read after T. 2) Read in pairs. 3) Read it in the row.

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4. Think and say Show the plash and ask: ‘How does your shadow change from the morning to the evening?’ T: 结合自己这几天的实际观察，发现你的影子在一天中是如何变化的？

师引导学生说出 The shadow is long/ short in the ?. (add points)

5.师进行解决。要求学生作好笔记。

6．Learn ‘rise, go down, again, sky, high’ 1) Show the plash to learn ‘rise, rises, go down, goes down’ . Ss read them after T. (强调 rises 的读音) 2) Using the same way to teach ‘sky, high, again’ 3) Read and write the words on the notebook. 培养学生写的能力 Step 4 Learn ‘listen and say’ 1.

Listening and reading 1) Listen to the tape. 2) Listen again and read after it. (注意模仿录音里的语音语调) 3) T reads the sentences. 4）Ss read them after T. 5) Ss read by themselves or in groups.

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6）展示：Read them point to the Ss. (小组讨论写出每句的关键词，组长

组织好达到人人开口说英语，一定教会不会读的学生) (小组加分来鼓励) 2．Say these important words in each group. (You are great) window blow Step 5. Practise 1. Retell the sentences according to the flash and these important words. Picture1: morning, sun, rises, shadow, long. Picture2: noon, sun, high, shadow, short. Picture3: evening, sun, goes down, shadow, long. Picture4: night, moon, high. 2. Read and write. 3. Make and say 自己说说自己或者某事物在太阳下影子的变化情况。 Step5. Do exercise and check.

用 moon/sky rise/go down high morning/noon/evening/night 填空 1.The sun _______ in the morning. The shadow is long. 2.At ______, the sun is _____ in the _____. The shadow is short. 3.The sun goes down in the _________. Look at the shadow.

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It is long again. 4.At ______, the ______ is _____ in the _____. Step6. Summary Step 6 Homework. 1. Make a shadow and talk about it. 2. Write the new words three times. 二．板书设计：

Unit 3 Look and see The sun The sun The sun The moon

time

shadow

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