Đang tải... (xem toàn văn)
Solar energy is a cheap, clean effective source of power that doesn’t cause pollution or waste natural resources. There’s an advanced solar energy program in Sweden[r]
(1)UNIT LESSON 3: LISTEN
Period 39 A OBJECTIVES :
By the end of this lesson, Ss will be able to listen for details to complete the notes about the ocean pollution
Knowledge: Listen to the report on how our oceans are polluted Skills: listening and writing skills development
Attitude: Ss know how to protect the environment B.TEACHING AIDS:
Lesson plans, Tieng Anh 9, chalk, real situations, projector, computer speaker C METHODS:
Jumbled words, prediction, retelling D CONTENTS
I Organization
Class Date of teaching Absent Ss
9D1 ………
………
9D2 ………
……… 9D3
Teacher & Ss’activities II Warm-up (5’)
Jumbled words Group work
1 opnitilulo = pollution mpud = dump
3 iar = air
4 sptesecidi = pesticides psary = spray
III New lesson
Step 1: Pre- listening (12’)
- Ss guess meaning of new words
- Ss listen and repeat in chorus and individually
- Ss copy down in their notebook
T checks new words by: “Slap the board” * Set the sence:
- Short discussion: How the Ocean is polluted? / What makes the Ocean polluted?
* Prediction:
- Ask students to predict things that make the ocean polluted
Eg: garbage, ………
Content opnitilulo = pollution mpud = dump
3 iar = air
4 sptesecidi = pesticides psary = spray
1.Vocabulary
Oil leak (n) ro ri dau
Raw sewage (n): nước thải chưa qua xử lí
- Oil spills (n): tràn dầu
- Marine life (n): loài thủy sinh
- Waste materials (n): vật liệu phế thải - Regulations(n): nội quy
- “What pollutes the oceans? 2 Listening
(2)- Call on some Ss to report their ideas and write on the board
Step While- listening (17’) Activity 1: listen and check:
Set the scene “You are going to listen to a report on how our oceans are polluted Study the notes carefully then listen to the tape
- Turn on the tape
- Ask Ss to compare the answers with their friends
- Call on some Ss to read aloud the answers, and give the correct answers:
Activity 2: Listen and complete the note
- T asks ss to work individually to listen to the report on how our oceans are polluted then complete the notes
- Ss listen again and complete the notes - Ss compare with their partner
- Students listen for the third time to check their task
- T checks with the whole class Tapescript:
Our oceans are becoming extremely polluted Most of this pollution comes from the land, which means it comes from people Firstly, there is raw sewage, which is pumped directly into the sea Many countries, both developed and
developing, are guilty of doing this Secondly, ships drop about million tons of garbage into the sea each year Thirdly, there are oil spills from ships A ship has an accident and oil leak from the vessel This is not only pollutes the water, but it also kills marine life Next, there are waste materials from factories Without proper regulations, factoty owners let the waste run directly into the rivers, which then leads to the sea And finally, oil is washed from the land This can be the result of carelessness or a
deliberate dumping of waste.
Step 3: Post- listening (8’ - Retell story
Ss work in groups to talk about reasons that cause
ocean pollution
-Eg: ~ Waste materials come from factories…
into the sea
Secondly : Garbage is dropped into the sea
Thirdly : oil spills come from ships at sea
Next : Waste materials come from factories
Finally : Oil is washed from the land
- Raw sewage - Garbage - Oil spills
- Waste materials
Most of our electricity now comes from coal, gas, oil, or nuclear power The sun could provide this power so many countries are already using energy Only one percent of the solar energy that gets to the Earth can provide enough power for the work’s population Solar energy is a cheap, clean effective source of power that doesn’t cause pollution or waste natural resources
There’s an advanced solar energy program in Sweden It is said that by the year of 2015, all building in
(3)IV Summary (2’)
- Teacher summarizes the whole lesson and emphasizes on the important points
- Retells what they have leant in short V Homework (1’)
- Leanr new words by heart
- Do exercise 3/P.42 (WB) - Prepare Unit - Read