Unit 3 Plants教学实录与评析

Oxford English 3A Module 4 Unit 3 Plants Theme: Plants Topic:

Trees I see (1st period)

Flowers I like (2nd period)

The growth of sunflowers (3rd period)

School: 华江小学

Teacher: 杨思雯

一、教材内容：

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二、单元教学目标：

【语言知识与技能】

1．全体学生能在和Alice, Kitty参观植物园的语境中借助图片理解并认读树木的各个部位root(s), trunk, branch(es), leaf (leaves)以及花的各个部位stem, leaf(leaves), flower，做到语音语调基本正确，能正确区分词的音、形、义。

2．全体学生能在和Alice, Kitty参观植物园的语境中借助植物信息卡尝试运用以上核心词汇结合核心语句 It has... It’s/They are...以及形容词thin, thick, long, short等对树木和花卉作简单的介绍，做到语言基本正确，语义基本连贯，表达较为流利。

3．大部分学生能够听懂并理解向日葵的生长过程，部分学生能够对生长过程进行复述。

4．全体学生能够了解字母a,e,i,o,u在单词中的发音，并能熟练朗读相关单词。

5．通过三课时的学习，学生能够更加了解植物的构成以及向日葵的生长过程，体会到植物的美丽和大自然的奇妙，爱上植物爱上大自然。

【语言情感】

1. 通过对不同植物特征的学习，让学生感受植物的魅力，帮助他们热爱自然。

2. 增进学生对于各种植物结构特征的了解，培养学生对于大自然的热爱和保护之情。

【学习策略】

1.通过图片、视频等多媒体效果创设合适的情境。

2.通过师生互动、生生互动带动情境发展和语言操练。

3.利用rhyme、riddle等手段提高学生学习的积极性，有效促进语言输出。

三、语用任务

能在和Alice, Kitty参观植物园的语境下，初步感知不同植物的特点，理解并识记本单元的核心词汇，描述不同植物的特征。要求语音正确，内容较完整、表达较流利。

四、学情分析

三年级学生在以往的学习过程中并没有接触过有关植物的学习内容，但在一二年级的自然课中曾学习过相关内容，

因此学生是有一定的认知基础及学习兴趣的，所以老师在上课过程中需调动积极性，提高学生课堂参与度。

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五、分课时教学目标：

第一课时

语言知识与技能

语言运用

1．全体学生能在和Alice, Kitty参观植物园的语境中借助图片理解并认读树木的各个部位root(s), trunk, branch(es), leaf (leaves) 2．部分学生能借助树木信息卡尝试运用以上核心词汇结合核心语句

It has... It’s/They are...以及形容词thin, thick, long, short等对树木作简单的介绍

学生能够了解花卉的构成，体会到花卉的美丽，增加对花的喜爱之情

情感态度

学生能够了解树木的构成，体会到树木的美丽

学习策略

1．通过图片、视频等多媒体效果创设合适的情境。

2．通过师生互动、生生互动带动情境发展和语言操练。

3．利用chant, song等手段提高学生学习的积极性，有效促进语言输出。

1．能正确理解并认读核心词汇root(s), trunk, branch(es), leaf (leaves) Trees I see

2．能听懂并初步运用语句It has... It’s/They are... 3．能初步运用thick, thin, long, short等形容词

4．能了解字母a,e,i,o,u在单词中的发音，并能正确朗读相关单词

第二课时

Flowers like

1．能正确朗读核心词汇root(s), trunk, branch(es), leaf (leaves)并能理解认读I stem, flower 2．能进一步运用核心语句It has... It’s/They are...

3．能进一步运用thick, thin, long, short等形容词。

4．能巩固字母a,e,i,o,u在单词中的发音，并能熟练朗读相关单词

1．全体学生能介绍自己所画的树木，在和Alice, Kitty参观植物园的语境中借助图片理解并认读花卉的各个部位stem, flower 2．大部分学生能够借助花卉信息卡运用It has... It’s/They are...以及形容词介绍自己喜爱的一种或几种花卉

1．全体学生能较为熟练地运用核心语言介绍一种或几种树木或花卉

2．大部分学生能够听懂并理解向日葵的生长过程，部分学生能够对生长过程进行复述

1．能较熟练说出核心词汇root(s), trunk, branch(es), leaf(leaves), The stem, flower 2．能较熟练运用核心growth of 语句It has... It’s/They are... sunflowers

3．能听懂理解词汇seed, bud, grow以及故事大意

4．能说出更多含有a,e,i,o,u字母发音的单词

第三课时

学生能够更加了解植物的构成以及向日葵的生长过程，体会到植物的美丽和大自然的奇妙，爱上植物和大自然

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六、分课时主体学习语言：

【1st period】Look at the plant. It is a tree. It has roots. They are long. It has a trunk. It is thick. It has branches. They are thin. It has leaves. They are green. 【2nd period】This is a sunflower. It has a stem. It is long and thin. It has leaves. They are big and green. It has a flower. It’s yellow and brown. It’s beautiful. I like this plant. 【3rd period】We are seeds. We are small and brown. It is rainy. We are happy. It is sunny. We feel warm. Look! Now we have roots. We have buds too. We grow and grow. Now we have leaves and flowers. We are sunflowers.

分课时预设输出语言：

【1st period】

Look at the plant.

It is a tree. It has ... It’s/They are...

... 【2ndperiod】

This is a ... (sunflower/rose//carnation…).

It has ... It’s/They are...

...

It’s ... I like this plant. 【3rdperiod】

We are seeds. We are small and brown.

It is rainy. We are happy.

It is sunny. We feel warm.

Look! Now we have roots. We have buds too.

We grow and grow. Now we have leaves and flowers.

We are sunflowers. 七、第二课时教学过程

Procedure Content 1.

Sound revision--a,e,i,o,u

2.

Introduction of the tree Pre-task Preparation Look at the plant.

It is a tree. It has ... It’s/They are...

...

While-task

Method 1.

Look and read 2.1 Look and say 2.2 Show your own picture and introduce the tree Purpose 复习a,e,i,o,u在单词中的发音。复习第一课时输出语言，更有效与本课时连接。

A brief introduction of Watch and think-- 4 整体感知主体学习文本。

Procedure Shanghai Botanical Garden What flowers can you see in Shanghai Botanical Garden? Description of a sunflower 1.

Listen and think-- What flower does Alice like best? 2.

Look and learn-- stem, flower 3.

Look and read 4.

Say a chant 5.

Introduce the sunflower 通过听引出第一段主体学习语言，利用图片与花卉信息卡帮助学生理解stem, flower并尝试利用It has... It’s/They are...复述语言。

Description of a rose 1.

Guess-- What flower does Kitty like best? 2.

Listen and complete the card 3.

Work in pairs 4.

Sing a song 5.

Introduce the rose 通过猜测Kitty最喜欢的花引出第二部分的学习；利用听对话帮助学习提取信息完成花卉卡；通过两人对话进一步巩固；最后学生能基本正确地介绍玫瑰。

根据观察，圈出植物各部位的特点，根据前两段的所学语言框架介绍carnation。

Description of a carnation 1.

Think and circle 2.

Introduce the carnation Post-task activity Revision of the introduction of the four flowers Description of the flower(s) I like Read in groups-- Alice’s flower cards Try to say-- My favourite flower with friends 朗读四段文本，复习巩固本课时所学语言。

介绍自己所喜欢的花卉，实现语用。

After class 1.

Read the text -- Flowers I like 2.

Draw and write–

My favourite flower

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Board-writing 3AM4U3 Plants (2nd period) Flowers I like This is a sunflower.

It has...

It’s/They are...

It’s...

I like this plant.

a flower

yellow and brown

beautiful nice

leaves

big and green

a stem

long and thin

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Look and read Trees I see

Look at the plant. It is a tree. It has roots. They are long. It has a trunk. It is thick. It has branches. They are thin. It has leaves. They are green.

Draw and say Look at the plant. It is a tree. It has roots. They are ... It has a trunk. It’s... It has branches. They are ... It has leaves. They are ...

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Look and read Flowers I like

This is a sunflower. It has a stem. It’s thin and long . It has leaves. They are big and green. It has a flower. It’s yellow and brown. It’s beautiful. I like this plant.

Stick and write This is a _______. It has a________.

It’s _______________. It has ________.

They are ____________. It has a________.

It’s _______________. It’s ______. I like this plant.

8 carnation