Unit 3 Plants课件配套优秀公开课教案设计

Oxford 3A Module 4 The natural world Unit 3 Plants

一、单元教学目标

（一）知识目标：

1、学习核心词汇：plant, root, trunk, branch, leaf等。能听懂、认读、拼写并在语境中正确熟练表达。

2、学习非核心词汇：thick，能听懂、认读并在语境中正确表达。

3、学习核心句型：It has ... It’s/They’re …

能听懂、认读并在语境中熟练表达。

（二）能力目标：

Aims of ability maintain: 1. 能模仿朗读文本，语音、语调正确。

2. 通过视、听学习，能正确介绍植物的各个部位并描述其特征。

3. 通过文本学习，能用6-7句话介绍一种植物。

（三）情感目标：

Aims of emotion cultivate: 了解一些常见植物的名称，能正确介绍植物的各个部位并描述其特征，感受植物之美，爱护大自然。

二、分课时目标：

话题

知

识

目

标

第一课时

A big tree 1、学习核心词汇: plant, root, trunk, branch, leaf，能听懂、正确认读、根据图片开展表达。

2、学习非核心词汇：thick，能听懂、认读并在语境中正确理解含义。

3、学习核心句型：

It has ... It’s/They’re …能听懂、认读并在语境中正确表达。

第二课时

My favourite plant plant, root, flower, leaf，能听懂、正确认读、根据图片开展表达。

2、

学习非核心词汇：

stalk，petal，lily能听懂、认读并在语境中正确理解含义。

3、继续学习核心句型：

It has ... It’s/They’re …能听懂、认读并在语境中正确表达。

第三课时

Seeds seed，bud，grow，sunflower，能听懂、正确认读、根据图片开展表达。

2、

学习非核心词汇：

tune，能听懂并正确认读。

3、继续学习核心句型：

We have ... 能听懂、认读并在语境中正确表达。

1、继续学习核心词汇：1、继续学习核心词汇：能

力

目

标

情

能熟练朗读文本，语音、能模仿文本开展对话。

能正确朗读、理解本文，语调正确。

能正确朗读、理解文本，能正确复述故事内容。

用6-7句话介绍一种植物。

通过语境学习，了解植物通过语境学习，了解一能正确介绍植物的生长

感

目

标

三、教学过程：

The first period（Look and learn，Learn the sounds，P46 & 49）

PROCEDURES

CONTENT

METHODS

PURPOSES

Pre-task 1. Revision 1-1

Ask the 朗读儿歌，复习旧知。活跃课preparation

students to recite 堂气氛，为新授内容的引入做

the chants they 好准备。

have learnt

before

1-2

Play the video

of ‘Learn the

sounds’

and

revise the

pronounces of

vowels

2. Topic elicitation 2-1 Show a picture 出示图片，引出本课新授话题。

of a garden and

elicit the topic of the

class While-task 1. Listening to the 1-1 Show a picture 利用图片吸引学生注意，让学procedure recorder of a big tree 生通过听文本初步感知教学内

1-2 Play the 容。

recorder

2. Teaching:

2-1 Ask the 利用问答检测学生听力情况，plant students: How is the 进而教学新授词汇，通过儿歌

tree? 帮助学生操练发音。

2-2 Play the

recorder

and elicit:

plant

2-3 Ask the students

to read the new

word

2-4 Ask the students

to read a rhyme

2-5 Show the

sentences: This is a

plant. It’s a big tree.

It’s tall and strong.

2-6 Ask the students

各个部位的名称，并能描些常见植物的名称，能过程，感受植物之美，述其特征。

正确介绍植物的各个部爱护大自然。

位并描述其特征

3.Teaching: root

4. Teaching:

trunk，

thick

5. Teaching:

branch

to read together

3-1 Play the recorder and elicit the new word: root 3-2 Ask the students to read the new word 3-3 Show the sentence: It has ______. They’re ______. Then ask the students to fill in the blanks 3-4 Ask the students to read the sentences together

4-1Play the recorder and elicit the new word: trunk 4-2 Ask the students to read the new word 4-3 Ask the students to guess the meaning of ‘thick’

4-4 Show some pictures and ask the students to read a rhyme 4-5 Pair work 4-6 Ask the students to introduce the part ‘trunk’ of the tree 4-7 Ask the students to read the sentences together

5-1 Play the recorder and elicit the new word: branch 5-2 Ask the students

播放录音引入新授单词，利用补全句子的练习促进学生思考和理解句意。

通过直观的图片对比帮助学生理解词义，运用儿歌诵读巩固新授单词的发音。

鼓励学生在先前句型学习的基础上，模仿介绍“树枝”的特征。

to read the new

word

5-3 Ask the students

to introduce the part

‘branch’ of the tree

5-4 Ask the students

to read the

sentences together

6. Teaching:

6-1 Play the

leaf recorder and ask

some student to

read the sentences

6-2 Elicit the new

word: leaf

6-3 Ask the students

to read the new

word

6-4 Ask the students

to introduce the part

‘leaf’ of the tree

6-5 Ask the students

to read the

sentences together

7. Showing the 7-1 Play the 播放录音，完整呈现文本内容，whole text recorder of the 让学生在听读过程中梳理新

whole text and ask 知，进一步模仿和巩固发音。

the students to read sentence by sentence

Post-task 1.Reading the 1-1 Ask the students 开展生生互动，鼓励学生开口activities text to practice in pairs 操练，帮助学生进一步理解和

1-2 Invite some 记忆新知。

students to read the

text

Assignment 1. Listen to the tape and read SB p.46 2. Read the text “A big tree”

3. Try to spell the new words fluently Board 3AM4U3 A big tree design This is a plant.

It has roots

It’s/They’re

long

a trunk

thick

branches

thin

leaves

green

Text：

This is a plant. It’s a big tree. It’s tall and strong. It has roots. They’re long. It has a trunk. It’s thick. It has branches. They’re thin. It has many leaves. They’re green. How nice!