(共39张PPT)
Unit 4 Revision
北京版五年级下册
Lesson 14
Teaching objectives
（一）语言知识目标
1.能听懂、认读前三个单元所学词汇，并能在相应情景中运用。
2.巩固复习前面单元所学重点句型。
3.理解、朗读转述课文的语段，并尝试复述课文内容。
（二）思维能力目标
1.熟练地谈论某物的用途。
2.通过略读和详读，读懂关于不同材料的科普短文并完成阅读任务，提高阅读能力与阅读科普的兴趣。
Teaching objectives
（三）学习能力目标
1.通过听前观察图片信息、听中快速获取关键信息，听懂谈论某物的用途的对话。
2.通过听说读写复习、巩固谈论某物的用途的相关知识，提高综合语言运用能力。
（四）文化品格目标
能够结合丰富多彩的生活，在情景中谈论某物的用途。
Lead in
Ask and answer
How can we make use of trees
We can make chairs and tables with the wood.
Lead in
Ask and answer
How can we make use of trees
We can build houses.
Lead in
Ask and answer
How can we make use of trees
We can get fruits from trees.
Let’s learn
Listen and number
1
2
3
4
5
6
Let’s learn
Read and check
1.Plants need water to grow very well.
2.The stem carries water from the roots to the leaves.
3.Trees can’t live without the sun.
4.Desert plants don’t need a lot of water.
5.We can eat many parts of plants.
6.Some plants have more seeds than other plants.
Let’s do
Ask and answer
—What do seeds do
—They grow up to be plants and trees.
Let’s do
Ask and answer
—What do flowers do
—They make seeds.
Let’s learn
Look and say
—What do roots do
—They hold the plants and trees in the ground.
Let’s learn
Look and say
—What do leaves do
—They make food for the trees.
Let’s learn
Let’s talk
Let’s learn
Think and say
How can we make use of water from the river
Let’s learn
Think and say
How can we make use of water from the river
We can drink.
Let’s learn
Think and say
How can we make use of water from the river
We can wash clothes.
Let’s learn
Think and say
How can we make use of water from the river
We can water the flowers.
Let’s learn
Think and say
How can we make use of water from the flowers
Let’s learn
Think and say
We can make flower tea.
How can we make use of water from the flowers
Let’s learn
Think and say
We can make flower pie.
How can we make use of water from the flowers
Let’s learn
Think and say
We can decorate our rooms.
How can we make use of water from the flowers
Let’s learn
Think and say
How can we make use of water from the land
Let’s learn
Think and say
We can plant crops.
How can we make use of water from the land
Let’s learn
Think and say
We can plant vegetables.
How can we make use of water from the land
Let’s learn
Think and say
We can plant trees and flowers.
How can we make use of water from the land
1. —How do students enjoy their weekends
— _________ visit grandparents, and _________ go to the parks.
Let’s learn
Let’s write
Some
others
2. —How do people travel
— Some ________________, and others __________________.
Let’s learn
Let’s write
travel by plane
travel by train
2. —What do children like to eat
— _________ like to eat _____________, and ___________ like to eat ___________.
Let’s learn
Let’s write
Some
hamburgers
others
rice
Let’s learn
Let’s do
Let’s learn
Look and read
Let’s learn
Tick (√) or cross (×).
( )1. Most stones sink to the bottom of water.
( ) 2.We can cut wood into different shapes.
√
√
Let’s learn
Fill in the blanks.
1. We can use metal to make fences because _____________________________________________________.
2. We can fold cloth because ______________________________.
we can bend it and make it into different shapes
it is a soft material
Let’s learn
Find the different materials in your daily life.
cup
glass
sweater
wool
chopsticks
wood
knife
metal
Let’s do
Group work
Work in groups. Different things are made of different materials. Look at your stationery. What are they made of Share it with your group members. Who can find the most materials Let’s have a try.
Summary
1. We can master the usage of the words we’ve learnt.
2. We can master the usage of the sentence we’ve learnt.
3. We can master the topics we’ve learnt.
Blackboard design
Lesson 14
—How can we make use of …
—We can …
—How do students enjoy their weekends
—Some …., others ….
—How do people travel
—Some …., others ….
Homework
1. Write and remember the words we’ve learnt.
2. Practice using the sentence we’ve learnt.
3. Make dialogues of the topics we’ve learnt.
谢谢
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