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unit 10 recycling tiếng anh 8 sách cũ võ ngọc huỳnh anh thư viện giáo án điện tử

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- Prepare 13 similar sets of words, each of which consists of 12 words related to things that can be recycled: bottles, used paper, envelopes, fruit peels, drinking cans, glasses[r]

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Week: 22 Date:

Period: 61

I Aims:

By the end of the lesson students will be able understand 3R, something to protect the environment and save natural resources

II Language content

Grammar: none Vocabulary:

(n) representative, natural resources (v) Recycle, protect, contact, fertilize III Teaching aids:

Posters, a chart, cassette IV Techniques:

Jumbled words, True/False prediction, Brainstorm… V Procedures

Comments:

UNIT 10: RECYCLING LESSON 1: GETTING STARTED

LISTEN AND READ

Teacher‘s activities Students’ activities Contents Asks Ss to think of ways to

reduce the amount of garbage they produce

Deliver posters to Ss, dividing them into groups Tell Ss to put the posters on the board after they finish and the team having the most ideas is the winner and get marks

T presents the new words to Ss

-think

-listen, put the poster

-repeat then say the meaning

- repeat and copy

1/ Warm up: getting started: marks(10)

Brainstorm

reuse plastic bags Possible answer

Use cloth bags, use tree leaves to wrap things, make garbage into fertilizer, make vegetable matter into animal food…

Listen and read

2 Presentation:

New words

- to reduce (v) giảm, giảm bớt Cloth (n) vải, cloth bag (n) túi vải To wrap (v) gói, bọc

- to reuse (v) tái sử dụng - to recycle (v) tái chế, tái sinh - fertilizer (n) phân bón

- garbage (n) rác rưởi

- plastic bag (n) túi nhựa, túi ni-lông

- vegetable matter (n) chất thực vật(

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-Ưu điểm:

Week: 22 Date: Period: 62 I Aims:

This lesson helps Sts practice in giving and responding to instructions how to classify the garbage

II Language contents

1 Grammar: review simple future and present 2 Vocabulary:

(n) Fabric, leather, pick, shovel, shade, grain, compost heap, moisture, condensation, pile

III Teaching aids:

Picture (copied from Textbook) sub- board IV Techniques:

Kim’s game, Bingo, Dictation List, Mapped dialogue V Procedures

Teacher’s activities Ss’ activities Contents

Show the picture to the Ss and ask them to observe it carefully, let them look at the picture for about 20’’ then put it away

Ask Ss to go to the board and write as many words showing things in the picture as possible

T corrects and give marks to Ss

T corrects

T presents some new words

T can explain some words in English or use the picture

-observe

-rewrite words

- say the meaning - repeat and copy

1

Warm up : Marks(10)

Memory game (Kim’s game)

Possible answer

Used paper, old newspapers, books, cardboard, boxes, bottles, glasses, jars, plastic bags, food cans, drinking tins, vegetable matter, clothes, shoes, schoolbags,…

Speaking

2 Pre-speaking: - metal (n) kim loại - fabric (n) vải sợi - leather (n) da, đồ da -Compost (n) phân xanh

(What you call the fertilizer made from spoiled food, leaves, vegetable matter …)

* Bingo

fertilize, compost, leather, fabric, plastic, glass, UNIT 10: RECYCLING

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Get Ss to brainstorm a list of about 10 words Ask Ss to choose words and copy into their papers

-Call out the words until a/student (s) has/have ticked all of their words and shout “Bingo” and they win -Tell Ss they are going to listen to the words for items and put them into the right groups -Draw the table on the board and ask Ss to copy it

-Tell Ss to listen to the words and put them in the right columns -Model some words

-T gives model sentences

-Have some pairs practice each exchange before going on to another exchange -After finishing the dialogue, ask a good pain to demonstrate the whole dialogue -T corrects

-T asks Ss to put these words in the correct groups

-brainstorm 10 words

-choose words

-tick words

-listen

-draw the table

- listen to the words and put them in the right columns

-listen

-observe

- practice each exchange

- demonstrate the whole dialogue

- work in pairs, replacing the underline

information with the words in dictation list

- put these words in the correct groups

metal, paper, cardboard, tin … Model sentence:

Passive forms

S + be + past participle + By + Object Ex: This tree was planted by my grandfather

S be p.p O This house was built in 1987 S be p.p

3 While-speaking : Dictation List Answer key

Group Items

Paper used paper (old newspaper, books, cardboard boxes) Glass bottles, glasses, jars

Plastic plastic bags, plastic bottles Metal food cans, drinking tins Fabric Clothes (cloth bags,

material)

Leather Shoes, sandals, school bags Vegetable

matter Fruit peels, (vegetables,rotten fruit Ex:

T: Which group clothes belong to? S: Put them in fabric What can we with those clothes?

T: We can recycle them and make them into paper or shopping bags

4 Post-speaking:

Put these words into the correct groups Aluminum cans – apple pie- butter – cakes - car tires -old clothes – dictionary - waste paper – glassware – horror story – jam – magazines – newspapers - plastic toys - picture books –pork - vegetable matter – textbook - novels

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T can explain some words in English or use the picture

Elicit words

T presents some new words

-T checks vocabulary -Tell Ss they are going to listen to an expert who gives the instructions to make compost

-Ask Ss to open their books and read the multiple-choice

question on page 91

-Check if Ss understand the questions

Play the tape or times

T corrects

T asks Ss to correct the false sentences

- say the meaning - repeat and copy

-listen

- open their books and read the multiple-choice question on page 91

- listen and the exercise

- answer

- choose true or false

>Things to recycle: 2.Pre-listening:

Vocabulary: Grain (n) ngũ cốc

Heap (n) chồng, đống = pile Shade (n) bong râm

Shell (n) vỏ sò, vỏ trứng Rat (n) chuột

Pick (n) cuốc chim Shovel (n) xẻng Moisture (n) ẩm

Condensation (n) đặc, tích tụ To add (v) thêm vào

3 -While- listening: Answer key

a A b B c A d B 4- Post- listening:

True or false statements

a/ The expert explains how to start a compost heap

b/We can use meat or grain products to make compost

c/ We should find a place in our garden that gets a few hours of sunlight each day d/ We shouldn’t use picks to turn the compost

e/ If the weather is very wet , we should cover the heap with a sheet of strong plastic

5 Homework:

-practice speaking and listening at home -learn by heart new words

-Practice the dial with your partners replacing the information

-Prepare : lesson Read + find the new words + answer the question

*Homework: prepare next lesson Comments:

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Week: 22 Date: Period: 63 I Aims:

By the end of the lesson, Ss will be able to read for details about how things are recycled

II Language contents Grammar:

Passive form in the Present Simple tense Vocabulary:

milkman (n), deposit (n), refill (v), melt (v), glassware (n), dung (n) III Teaching aids:

Wordsquare chart, photocopied pictures (p.95), drawing… IV Techniques:

Matching, lucky number, V Procedures:

Teacher’s activities Students’ activities Contents

- Prepare 13 similar sets of words, each of which consists of 12 words related to things that can be recycled: bottles, used paper, envelopes, fruit peels, drinking cans, glasses, tins, food cans, mirrors, tree leaves, vegetables, books.

- Ask students to work in pairs

- Give each pair a set of words and ask them to put the words into four groups (glass, paper, vegetable matter, metal) and suggest possible topic for the lesson

Ask for Sts answer This will lead to the lesson naturally

Introduce the new words, call some Ss to read the new words and give correction if they don’t pronounce correctly Check Ss' memory by game Matching

- work in pairs

- put the words into four groups

-answer

- Ss repeat and say meaning

Ss copy

-match

1 Warm up :Marks(10)

Fruit peels, tree leaves, books, envelopes, drinking cans, glasses, used papers, mirrors, tins, bottles, food cans, vegetables

Keys:

Glass Paper Vegetable

matter glasses

mirrors bottles

books envelopes used paper

Fruit peels tree leaves vegetable

2.Pre-reading :

Milkman (n) người giao sữa refill (v): làm đầy lại

glassware (n) đồ thủy tinh law (n) luật pháp

deposit (n) đặt cọc dung (n) phân thú vật melt (v) làm nóng chảy

 Matching UNIT 10: RECYCLING

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-Elicit the model sentences

-After Ss copy in their notebooks

T ask Ss guess sentences true or false

T plays tape two twice and correct

T has Ss guess the answer for the questions

Guide Ss play game “ Lucky numbers”

- Show numbers on the board.

- Tell Ss each number is

- Ss listen carefully and notice the grammar point

- copy in their notebooks

-guess

-correct

-guess the answer

Model sentence:

Passive Voice/Form

Car tires Glass S

are is be

recycled recycled past part

To make pipes and floor coverings into new glassware + Form: Passive Form in the Present Simple

Subject+ am/is/are + Past Participle + Use: it is used when the subject is affected by the action of the verb (Vietnamese can be used for weaker students)

Rules of changing an active sentence to a passive one

Active: S + V + O + M(place) +M(time)

Passive: S + be + Vpp + M(place) by + O + M(time)

Eg: I love my

parents

My parents are loved by me True or false

1 Nowadays, many shoes and sandals are made from old car tires Every milk bottle can be reused thirty times

3 New glassware can be made from old car tires

4 In Oregon, billions of cans are thrown away every year

5 Compost is a wonderful natural fertilizer

3 While-reading: Keys:

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for a question but of them are lucky numbers. Choose a lucky number and not have to answers any questions but they still get point Look at the board Listen and remember T Draw the grid on the board and have students copy it

Ask Ss to work in pairs to make a list of recycling facts mentioned in the text call on some Ss to write the information in the grid on the board

T has Sts summaries lesson by mind maps

-join the game

-copy the grid and fill in it

-work in pairs

- summaries lesson by mind maps

2 T F F T

Comprehension questions (Read 1)

->Answer key

a/ People cleaned and refilled empty milk bottles

b/ The glass is broken up, melted and made into new glassware

c/ The Oregon government made a new law that there must be a deposit on drink cans The deposit is returned when people bring the cans back for recycling

e/ If we have a recycling story to share, we can call or fax the magazine at 265 456

2/

Car tires Milk bottles Glass

Drink cans Household and garden waste

are recycled to make pipes and floor recovering are cleaned and refilled (with milk)

is broken up, melted and made into new glassware are brought back for recycling

is made into compost 4 Post-reading :

Mind maps

5 Homework :

-Learn by heart Voc + Passive Form -Read the text and answer the questions

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+ Complete the recycling instruction +Write a set of instruction using the frequency

Comments:

Week: 23 Date: Period: 64

I Aims:

Students will be able to write a set of instructions on how to recycle used things using the sequencing

II Language contents Grammar: none Vocabulary:

Soak (v), mash (v), wire mesh (n), bucket (n) III Techniques:

Lucky numbers, slap the board, ordering, and prediction IV Teaching aids:

Drawing, mine, photocopied pictures (p.94) V Procedures

Teacher’s activities Students’ activities Contents

Write numbers on the board, from to

Tells Ss each number is for a question but of them are lucky numbers If Ss choose a lucky number, they not have to answer any question but they get points and they can choose another numbers

-listen 1 Warm up: Marks (10)

Lucky Numbers Lucky Numbers

2 Say this sentence into the passive

“People speak English everywhere”

3 Say this sentence in the active

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Divides the class into teams

T remarks and gives marks

T presents some new words

-play game

- Ss repeat and say the meaning

“Cartoons are liked by most children”

4 Lucky number Lucky number

6 Passive: “We not use things carefully”

7 Active: “Are candies liked by the children?”

8 Passive: “Mr Han teaches Maths”

9 Passive: “Vegetarians not eat meat”

2.Pre-writing :

-Pre-teach Vocabulary -soak = dip(v): nhúng - warp (v) phủ, bọc - mix (v) trộn - press (v) ấn, nhấn -dry (v) phơi khô - scatter (v) rải, rắc -mash (v) nghiền, bóp -bucket (n) thùng, xơ -wire mesh (n) lưới sắt -liquid (n) chất lỏng

-detergent (n) thuốc tẩy -Chemical (n) hóa chất -blow (v) thổi

-confirm (v) xác nhận Slap the board

Ordering prediction (write 1) soak dry pull out

mix

press mash _ _

3 _ _

6

Answer key

1 soak mash mix

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Set the scene: Tell Ss they are going to read a text about how to recycle used paper Put the verbs on the board randomly in a flow chart

Ask Ss to work in groups to guess the order of the actions Call on about pairs to write their answer on the board Explain the process of recycling paper

T corrects

Ask Ss to open their books, read the text on page 93 and fill in the verbs

T corrects

T asks Ss to close their books Write the sequencing on the board and have Ss practice speaking first

Call on Ss to say the sentences from memory

First, Then, _ Next, _ After that, _ Finally, _

T corrects and has them copy

Sticks the photocopied pictures on the board randomly (cảm tính, tùy ý)

Asks Ss to listen and work in groups to rearrange the pictures according to the instructions on how to prepare the tea leaves

T corrects and can give marks to encourage

-listen

- work in groups to guess the order of the actions -2 pairs write their answer on the board

-listen -correct

-fill in

- copy the exercise in their notebooks

- practice speaking first

- say the sentences from memory

- write the text in brief using the sequencing Ss work in group

- listen and work in groups to rearrange the pictures according to the instructions on how to prepare the tea leaves - answer

Write

3.While-writing : Answer key

1 use mix place press

5 wrap wait dry Recall

->Answer key

First, soak old newspaper in a bucket overnight Then, mash the paper by a wooden spoon Next, mix the mashed paper with water After that, use a wire mesh to pull the mixture out, put it on the cloth and press it down firmly Finally, take the mesh out of the cloth and dry it in the sun

4.Post writing : Ordering Pictures

a First take the used tea leaves from the tea pot

b Next scatter the tealeaves on a tray

c Then dry the leaves in the sun

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5 Homework :

- Learn the words by heart - Write the instructions on how to make a thing you have ever made using the sequencing - Do exercise in workbook - Prepare lesson Language Focus

+ Passive voice

+ Adjectives followed by an infinitive and a noun clause Comments:

-Ưu điểm:

Week: 23 Date: Period: 65 I Aims:

Students will be able to form the Passive in Future simple and the structures with Adjectives

II Language contents 1 Vocabulary: none 2 Grammar:

-Passive in Future simple / Passive in Present Simple - It + be + Adj + To- Inf / that clause

III Techniques:

Ordering pictures, question game, Interview, gap fill, matching IV Teaching aids:

Cardboards, posters, handouts V Procedures:

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Teacher’s activities Students’ activities Contents T reminds the words

by “network”

T corrects and gives marks

T has Ss to remind the passive form, and Adjective followed by – an infinitive, a noun clause

-Ask Ss to read the instructions and look at the picture on page 95 -Ask Ss to put the pictures in the correct order according to the instructions

A -ask Ss to rewrite the sentences (L.F1) in the Passive form

- write as much as possible they can

-listen

- read the

instructions and look at the picture on page 95

- put the pictures in the correct order according to the instructions

- rewrite the sentences (L.F1) in the Passive form

1.Warm up: Marks (10) Network

cans newspaper

-glass jars

-bottles magazines -paper

-cartires

……… …

2 Presentation: a) Passive forms

Be + Past Participle

Ex: The glass is broken into small pieces ( present Simple)

He was given the information last week ( Past Simple)

The supermarket will be opened next month (Future Simple)

b) Adjective followed by – an infinitive - a noun clause

It + be + Adj + to-inf/ Noun clause

Ex:

- It’s difficult to follow the direction

- It’s important that we protect the environment

3 Practice: Activity 1

Answer key

a b c d e f

Rewriting Answer key Things will

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