课件26张PPT。Oxford English 3A
M4 The natural world
Unit1 Insects
Look and learn
Look and sayHelp!
Help!bee sWhat is it?It’s a bee.What is it?It’s a/an _____.Wa…flyfliesWhat, what, what is it?
What, what, what is it?
It’s a fly. It’s a fly.It can fly.
Fly, fly, the fly can fly.butter + fly = butterfly Fly, fly, fly can fly.
Fly, fly, fly on the butter.
It is a nice butterfly.
Can’t fly high.
I don’t know why. += It’s a butterfly.
It’s nice.
It’s blue and black.
It can fly. How many butterflies?One butterfly. Six butterflies. butterfly-----butterfliesfly-----------
baby-------
library-----
boy---------
toy----------babiesfiesboyslibrariestoysLook,
the dragonflies
are flying low.
It is going to rain.
Let’s go home. +=dragon + fly = dragonfly What is it?
It’s a/an ______.
It’s (not) nice.
It’s ______.(colour)
It can _______.lady + bird = ladybird What colour is the ladybird? It’s red and black. Ladybird, ladybird,
a ________________________ ladybird.nice/big/small/fat/thin/happy/sad+=Ant, ant, I have an ant.
Ant, ant, this is an ant.
Ant, ant, I like ants.
Ant, ant, look at the ant.antWhat is it?It’s an ant.=What’s=It isWhat insect do you like?Look at the _____ .(insect)
It is ______ .(size)
It is _______ .(colour)
It can______ .
It has______ .
I like it. Hello, I’m a girl. I have two friends. Peter is a ladybird. It is one year old. It’s red and black. It has six legs(腿). It can fly. Mary is a butterfly. It is yellow and purple. It can fly too. Peter and Mary like flowers. They are good friends.
( ) 1. I can fly.
( ) 2. Peter has four legs.
( ) 3. Mary is red and black.
( ) 4. Mary don’t like flowers.
( ) 5. Peter and Mary are good friends TFDo T/FFFFⅠ. 教材单元分析:
学生情况分析
三年级是一个转折点，学生从两年级刚上来一开始不是很适应，但总体来说上课能够大胆模仿，善于表达，大部分同学对单词拼写掌握得较好。并且经过前三个模块的学习，积累了不少句型，所以本单元可以在课堂上可以尝试简单的阅读，完成简单的题目，并培养他们能够初具阅读能力，通过阅读，综合运用前三单元所学句型知识，进行综合复习巩固。
教材分析
本单元是3A教材Module4 Unit1 Insects,围绕Insects这一主题展开的多种学习活动。主要要求学生在1A 2A的基础上掌握四会单词ladybird, bee, butterfly, ant, fly, black和句型What is it? What’s this? 并用 It’s____. It can___.进行回答。在本单元中应注重整合旧知进行教学，通过迁移比较，复习巩固旧知，并能有效记忆新句型，同时培养学生阅读短故事的能力。
单元教学目标分析
知识和能力
(1) 能够正确认读，拼背四会单词ladybird, bee, butterfly, ant, fly, black, 并能对其他昆虫如拓展单词dragonfly有基本的了解，达到会说的程度。
(2) 运用What is it? What’s this? 句型询问他人以及能对他人的提问进行应答。
e.g. It’s ______.
(3) 能够运用It can____. 和and句型对昆虫进行补充说明。
(4) 能够运用What colour, Is this…?句型补充提问并回答。
(5) 能够正确流利的诵读儿歌。
(6) 掌握字母u在单词中的发音。
过程与方法
（1）通过自编儿歌来巩固单词和句型，激发学生学习兴趣。
(2) 通过对子，小组活动，演一演等形式，让学生有更多的操练所学知识的机会。
(3) 通过儿歌的诵读，培养学生朗读的节奏感和英语的语感。
Title
Look and learn Look and say
Aims
1.Knowledge objectives:
a. Learn to read, spell and use the words: ladybird, bee, butterfly(butterflies), ant (an ant), dragonfly(dragonflies),fly
b. Learn to say: What is it? It’s a/an _____.
c. Learn to say: It is ___ . It can_____.
2. Ability objectives:
Using modeled sentences to ask and answer and to describe insects.
3. Emotional objectives:
Help the students build their self-confidence in English learning
Main points
1.Pronouncing and writing the key words correctly : ladybird, bee, butterfly, ant, dragonfly
Difficult points
Describe the insect fluently.
Teaching aids
Multi-media
Procedures
Step
Contents
Methods
Purpose
Pre-task preparation
1.Daily talk
2.Introduce the Shanghai Nature Wild-insect Kingdom.
Daily talk
Look at the picture and guess the place.
日常会话结束后，由教师介绍一个有趣的地方，引起学生的兴趣，切入课文主题昆虫。
While-task procedure
1. Learn:
bee
2.Learn: What is it? It’s a fly.
Learn: butterfly
3．Learn: dragonfly
4．Learn:
ladybird,ladybirds
5．Learn: ant, ants
T: Look at the picture. What can you see?
P: A bee.
T: Yes, what is it?
It’s a bee
Sing: Oh, bee! Oh me!
The students sing the song together.
④ Talk about the bee.
①Look, the bee is going. And who is coming?
②Ask: What is it?
To elicit: What is it?
Answer: It’s a fly.
③Rhyme
What, what, what is it?
What, what, what is it?
It’s a fly. It’s a fly.
④Who can ask me?
What is it?
How many flies? What colour is it?What can it do? …
①Look，the fly is flying on the butter，it becomes a butterfly.
②A poem
Fly, fly, fly can fly.
Fly, fly, fly on the butter.
It is a nice butterfly.
Can’t fly high.
I don’t know why.
③Talk about the butterfly.
①Look at the picture and guess. What has changed? What is it? Can you read it?
②Do you know its meaning?
Here, the fly means an insect.
③Play the game:
What is it?
It’s ….
①See a short movie and tell me what you can see.
To elicit: ladybird
Read the word: ladybird, ladybird It’s a ladybird.
②Pairwork
A:Ladybird, ladybird
How is the ladybird?
B:Ladybird, ladybird
The ladybird is___
①Try to spell the words according to the pronunciation.
②Make sentences
Ant, ant, I have an ant.
Ant, ant, this is an ant.
Ant, ant, I like ants.
在欢快的歌声中带学生进入昆虫世界。
由旧单词fly引出新句型What is it?
机械训练所学句子。
充分把握训练语言的时机，为篇段学习做准备。
增强学习的深度，拓展语言训练的宽度。
让学生意会单词组合的相似点及一词多义的特点
利用poem巩固单词fly butterfly，同时渗透情感教育。
区别fly a kite中fly是个动词，而在此fly是个名词。
由一个小短片引出ladybird让学生初步认识ladybird 。
巩固单词、句子。
培养学生听说的能力。
Post-task activities
1．Introduce your favourite insect.
What insect do you like?
Introduce like this:
Look at the (insect)
It is (size)
It is (colour)
It can
It has
I like it.
2．Readings
Do T or F.
培养学生简单阅读的能力。
3．Workbook
P59,60.
1.Listen and match..
2.Listen and number.
完成相应练习,进行听、说、写的练习。
Assignment
Homework
1.Listen and follow the cassette.
2.Write the words and sentences
注意作业的听说与写的结合。
板
书
设
计
M4 U1 Insects
Look and learn ladybird bee butterfly ant dragonfly
Look and say What is it?
It’s a/an _______.
It’s _____ and _____.
It can ____.
附Readings(T/F)
Hello, I’m a girl. I have two friends. Peter is a ladybird. It is one year old. It’s red and black. It has six legs(腿). It can fly. Mary is a butterfly. It is yellow and purple. It can fly too. Peter and Mary like flowers. They are good friends.
( ) 1. I can fly.
( ) 2. Peter has four legs.
( ) 3. Mary is red and black.
( ) 4. Mary don’t like flowers.
( ) 5. Peter and Mary are good friends.
