同步练习
一、找出与所给单词画线部分发音相同的选项。
( ) 1. grow A. grass B. brown
( ) 2. brother A. umbrella B. grow
( ) 3. library A. green B. breakfast
( ) 4. great A. grandma B. brown
二、选出下列各组单词中不同类的选项。
( ) 1 A. grass B. tree C. green
( ) 2.A.brother B. brown C. grandpa
( ) 3. A.grow B. apple C. grape
( ) 4. A. library B. great C. umbrella21世纪教育网版权所有
三、Read and group. (读一读，将下列词归类。)
library green brown grow breakfast
brother grass grapes great grandma
gr:______________________________________________________
br:_______________________________________________________
参考答案
一、
1.A. 2.A 3.B 4.A
二、
1.B．2.C 3.B 4.B
三、
gr: green grow _grass__grapes__great__grandma__
br: library brown breakfast brother
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Unit2 My favourite season park Part(A) Let’s spell
课型：新授 讲学时间：1课时
【学习目标】
1.学习归纳字母组合br和gr的发音规律，并能读出相关例词。
2.能听、说、读、写单词：brown，li ( http: / / www.21cnjy.com )brary，brother，umbrella，green，grapes，grandpa和grow.21世纪教育网版权所有
【预习交流】
读出下列单词并尝试找出规律。
brown brother
green grapes
【新知探究】
1.找出读音规律。
1)brown library umbrella brother
br/br/
2)green grapes grandpa grow
gr/gr/
总结读音规律。
2.试读单词
bread break brush brown bra broke
grey grass great groud greet grow
【达标练习】
一、判断下列单词划线部分的读音是（T）否（F）相同。
( )1. A. green B. glasses
( )2. A. grass B. gross
( )3. A. library B. bread
( )4. A. breakfast B. black
二、读一读，分一分。
bread grass bridge grace breeze brand grey grass
br: _____________________________________________
gr: _____________________________________________
Notice:字母组合br发音/br/ ;gr发音为/gr/。
参考答案
一、
1.F 2.T 3.T 4.F
二、
br: bread bridge breeze brand
gr: grass grace grey grass
【课后反思】
通过本课学习，你还有那些不懂之处？
_________________________________________________________________
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Unit2 My favourite season Part A Let’s spell
教学目标与要求
1.学习归纳字母组合br和gr的发音规律，并能读出相关例词。
2.能听、说、读、写单词： ( http: / / www.21cnjy.com )brown，library，brother，umbrella，green，grapes，grandpa和grow.21教育网
重点
掌握字母组合br和gr的发音规则
难点
培养学生拼读音标词的能力。
教具
卡片 ppt
教学环节 师生活动
Preparation准备活动
1.Sing the song What's your favourite season
2.复习四会单词，让学生看卡片，快速地拼读出单词。
season,spring, summ ( http: / / www.21cnjy.com )er,autumn, winter, best,cold, cool, warm, windy,hot.
3.一分钟对话。
用所学的句子进行两人对话，在一分钟内看谁说得又快又好又多。如：
-What’s the weather like today
-Which season is it now
-Which season do you like best
-What’s your favourite season Why
教学环节 师生活动
Presentation新知呈现
1.PPT引入涉及br-的文本单词.
umbrella
T: Look and guess. What’s this
S: …
T: It’s rainy. It’s an umbrella.
②brother
T: Look！Who are under the umbrella
They are two brothers.
③brown
T: One is in brown and one is in green.
④library
T: Where are they going
They are going to the library.
【设计意图：创造情景引入单词，自然不突兀。】
整体呈现br-的单词，尝试读出单词并找出发音规律。
brown, library, brother, umbrella
T: Can you read them
S: …
2.PPT呈现涉及gr-的文本单词
T: I like grapes. What colour are they
S: Purple…
T: Do you like green grapes
S: Yes/No.
T: Grandpa likes green grapes. Because he grows green grapes.
PPT呈现所有单词。
整体呈现gr-的单词，尝试读出单词并找出发音规律。
green, grapes, grandpa, grow
T: Can you read them
S: …
【设计意图：本部分为本节课的重点和难点，让学生通过观察老师给出的单词，找出共同点，自己总结字母组合的发音规律，并找出两组字母组合的关系。】
教学环节 师生活动
Practice巩固练习
1.Let’s make a chant
green, grapes, grandpa, grow
brown, library, brother, umbrella
给出文本中出现的所有单词，组成一个小chant.
2.拼读擂台
教师出示一些没学过的单词，让男生和女生进行PK，根据所学的拼读规律或从学过的单词中迁移，读出这些单词，看谁读得又快又正确。
如grasp,greet ,grance, brow, breeze, brace...
3.Read and group.
先让学生试着读一读Read and group.部分的单词，然后按br和gr的发音进行归类。
4.Choose,write and say.
要求学生连一连，写一写，读一读。
如：Grandpa grows green grapes.
Grandma grows orange apples.
Grandpa grows brown potatoes.
教学环节 师生活动
Production输出运用
1. Can you find more words
T: Can you find more words？
S:
2. Let’s find the home
grass gross brass bridge
grace bread breeze grey brand
T: I can give you more words. Can you try to read them 21世纪教育网版权所有
S:
T: Let’s try to find the home of the words.
板书设计
Unit2 My favourite season Part A Let’s spell
br- gr-
brow green
library grapes
brother grandpa
umbrella grow
教学反思
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人教PEP五年级下册
Unit2 My favourite season
A let’s spell
Let's chant
Shark eyes
season
spring
summer
autumn
winter
best
cold
cool
warm
windy
hot
-What’s the weather like today
-Which season is it now
-Which season do you like best
-What’s your favourite season Why
Pair work
warm
hot
cool
cold
green
umbrella
umbrella
brother
brother
brown
Presentation
library
library
umbrella
brown
brother
br /br/
br在这些单词中读什么呢？
br在这些单词中读/br/
bread
breakfast
bridge
Let’s try!
拼读擂台
brown
bra
break
brush
broke
bread
grapes
green
grapes
green
grandpa
grow
grow
grandpa
grapes
grandpa
green
grow
gr /gr/
gr在这些单词中读什么呢？
gr在这些单词中读/gr/
grass
grandma
great
Let’s try!
grass
ground
grow
great
greet
grey
拼读擂台
brown library brother umbrella
green grapes grandpa grow
你发现什么规律了吗？
br - /br/
gr - /gr/
brown
library
brother
umbrella
green
grapes
grandpa
grow
Let’s spell
brown think grass
grapes green grow
bread umbrella library
grandpa bridge great
e.g.
教师任意读表格中的单词，如果哪位学生发现单词组成一个横行、竖行或斜行，那么该学生就举起自己的手，并说: “Bingo!”，则该学生所在小组可加一分。
Read and group
green brown grow grandma breakfast
brother grass grapes library great
grow
grandma
breakfast
brother
grass
grapes
library
great
brown
Choose, write and say
Grandpa
Grandma
grows
green
yellow
brown
purple
grapes
potatoes
grass
apples
1. Grandpa grows green grapes.
2.
Grandma grows brown potatoes.
green grapes
grow grandpa
grandma
Let’s make a chant
Green grapes grow.
Green grapes grow.
Grandpa and my brother watch
green grapes grow.
Brown bread bakes.
Brown bread bakes.
Grandma and my brother watch
Brown bread bakes.
brother
brown
bread
grace bread breeze grey brand
grass gross brass bridge
Let’s try!
gr-
br-
Let’s find the home.
grace
bread
breeze
grey
brand
grass
gross
brass
bridge
Summary
说一说今天所学的含有
br/gr的单词吧！
Bye bye！
Thank you!
