Giáo án tiếng anh lớp 8 unit 10 recycling

Lesson 3 Read Reading the text for details about how things are recycled.. Week: 22ndPeriod: 64th Lesson 1 GETTING STARTED & LISTEN AND READ I./ Objectives: 1 – Educational aims: Make en

UNIT 10 RECYCLING

(Total : 5 periods)

I Aims :

Helping students:

-To give and respond to instructions

-To talk about feelings

-To write a set of instructions

II Language contents :

1 Grammar:

1 Passive form

2 Adjective followed by - an infinitive

- a noun clause

3 present simple

4 future simple

2 Vocabulary:

III Skills : Listening, Speaking, Reading and Writing.

IV Unit allocation

Lesson 1 Getting started

Listen and read Reading a dialogue for details about how to protect theenvironment and save natural resources

Lesson 2 Speak &

Listen Practicing in giving and responding to instructions.Listening for specific information about making compost

Lesson 3 Read Reading the text for details about how things are

recycled

Lesson 4 Writing Writing a set of instructions on how to recycle used

things

Lesson 5 Language focus Further practice in Passive form:

Adjective followed by - an infinitive

- a noun clause

Week: 22nd

Period: 64th

Lesson 1 GETTING STARTED & LISTEN AND READ

I./ Objectives:

1 – Educational aims: Make environment clearly

By the end of the lesson, students should know about reuse, reduce, recycle

2 – Teaching aims: students can talk about recycle things

II./ Language Contents:

1 – Grammar: Adjectives followed by an infinitive or noun clause.

2 – Vocabulary: -Representative (n),-Recycle (v), instead of (adv), plastic (n), reuse (v), wrap (v),

fertilizer (n), reduce (v), over packaged (adj)

III./ Techniques: Eliciting, asking and answering, T/F.

IV./ Teaching aids: Pictures and flash card, cassette.

V./ Procedures.

Teacher’s activities

1 Warm up:

-Asking some questions:

What do you do with waste paper / empty bottle?

Do you always collect them?

2 Presentation:

-Have students work in pairs and think of the ways

we can reuse garbage

-Explain new words

*New words:

-Representative (n) người đại diện

Recycle (v) tái chế

instead of (adv) thay vì

plastic (n) nhựa

reuse (v) sử dụng lại

wrap (v) gói, bao

fertilizer (n) phân bón

reduce (v) giảm bớt

over packaged (adj) đóng gói quá nhiều

* Structure:

Passive form: be+ Vpp

-Guides students how to read new words

-Have students read the dialogue and show real

things such as bottle, sock…

- Let students listen to the tape

-Explain new structure: Adj + To – infinitive / noun

clause

Students’ activities

-Answer

-Guess

-Copy the new words

-Role-play

-Read and check

-Work in pairs -Individuals

- Read the dialogue

3 Practice:

- Have students work in pairs or in groups

- Get feedback

- Listen and correct the answers

a) Reduce means not buying products which are over

packaged.

b) We can reuse things like envelopes, glass, plastic

bottles, and old plastic bags….

c) Recycle means try and find another use

d) We can contact…friends.

e) We shouldn’t use plastic bags because when we

throw them away they can stay there for a long time

4 Production :

* Choose T/ F

a) Friends of the Earth is an organization to help

people make friends with each other.

b) Miss Blake asks the students to remember three

things: reduce, reuse, recycle.

c) Reduce means buying the products which are

overpacked.

d) We can’t reuse things like envelopes, glass, plastic

bottles, old plastic bags.

5 Homework :

-Write 5 sentences about your habits in the past

-Do exercises in Workbook

-Prepare the part: Speak & Listen

- Answer the questions

* Answer.

a) F … to help people protect the environment and save natural resources.

b) T c) F Reduce means not buying …

d) F We can reuse things

VI Comments:

- -Week: 22nd

Period: 65th

I Objectives:

Practicing in giving and responding to instructions

Listening for specific information about making compost

II./ Language contents:

1- Vocabulary:

leather, compost heap, moisture, condensation

III./ Techniques: Eliciting question and answer, Role play, Guessing game, description.

IV./ Teaching aids: - Pictures, tape.

V Procedures:

Teacher’s activities

1 Warm- up

Play Kim’s game

-show the picture to the students and ask them to observe it

carefully, let them look at the picture for about 20 second

them put it away

-divide the class into 2 groups

-ask them to go to the board and write as many words

showing things in the picture as possible

2 Speak.

a Pre-Speaking:

-Have students play the game “network”

-Get feedback

b While -Speaking:

- Divide class into 4 groups

- Have students base on the game above and call the

names of the things with belong to each group

- Give new words and explain

- Get feedback

c Post – Speaking:

- Give instruction:

T – Ss: Which group… ? Put them in…………

Teacher’s activities -play a game.

Answer:

garbage

-Work in groups

-Individuals

- Have Ss practice by pairs work.

- Get feedback

2 Listen

a Pre-Listening:

- Have Ss answers some eliciting questions

“Is it easy to make compost ?/ what do you use to make

compost ? / where do you keep the compost ? ”

- Have Ss answers some questions above

-Introduce new word and help Ss read new words: compost

heap, moisture, condensation,…

b While-Listening:

Set up the task:

-Have Ss guess

- play the tape

- Have Student listen to the tape again -> Teacher

correction

* Have Ss listen and stick the information you hear

a use only vegetables matter

b find a place that get sun and share

c we should ruse vegetable matter to make animal

food

d. turn the compost regularly

e cover the heap with a sheet of strong plastic if it

wet

f use a compost after half a year

g the compost need watering

- Listen and choose the correct answers

- Listen and check

c Post-Listening:

-Have Ss retell how to make compost

*Content of listening

a) What type of garbage can you put in the compost?

Today I’m going to explain how to start a compost heap.

First of all, you must use only vegetable matter includes

tealeaves, eggs shells - but wash the shells first – and

tissues Don’t use any meat or grain products because this

attracts rats.

b) Where is the best place for a compost heap?

Find a place in your garden that gets a few hours of

sunlight each day Use pick or shovels to turn the

compost regularly so it gets plenty of air.

c) Should you water the compost?

The compost also needs moisture, but it will get this form

-Work in pairs

-Listen

- Answer

-Listen and repeat new words -Read the new words

- Work in pairs

-Compare in group

-Listen and check Then write the answer on the board

-Listen to the tape and retell

VI Comments:

- -Week: 22nd

Period: 66th

I Objectives:

By the end of the lesson, students should know things which can be recycled and how to protect the environment

II./ Language Contents:

1 Vocabulary:

-pipe(n),refill(v), melt (v), glassware(n), law(n), deposit (n), compost(n), dung(n)

2 Grammar: passive form

III./ Techniques:

Eliciting, Q & A , multiple choice

IV./ Teaching aids: Hand out.

V Procedures:

Teacher’s activities

1 Warm up:

Describing tow pictures: “clean street and street with the

garbage” and ask some questions

* Which do you prefer?

What do people do to have clean streets?

What do people do with things collected?

2 Pre-Reading:

-Introduce the situation “Now we are going to read a

newspaper named “The Green Grazette”

It tells us some ways to protect the environment

-Have student read silently the text and find new words

Teacher’s activitites

- Look at the pictures and describe

- Answer the question

Groups work

Picture / minimizing -Read silently

-Give out the new words

condensation Cover the heap with a sheet of strong

plastic if the weather is very wet.

d) How long does it take before you can use the

compost ?

Keep adding to the pile and after about six months, your

compost will be ready to use as fertilizer.

3 Homework:

Do exercises in Workbook

Learn by heart new words and structures

Prepare Unit 10 Read

+ Explain some new words.

- Pipe, refill, glassware, deposit, compost, dung, law, melt…

Have students read the text by chorus or individual

-Teaching the structures: Tobe + V.pp

Example: The glass is recycled

3 While-Reading:

1 Answer.

-Have Students read the text again then find out answers

a) What do people do with empty milk bottle?

b) What happens to the glass when it is sent to the factories?

c) What did the Oregon government do to prevent people

from throwing drink cans away?

d) What is compost made from?

e) If you have a recycling story to share, how can you share

it?

- Have students give the answers and teacher correct the

mistakes

2 Complete the sentences to make a list of recycled things.

Draw the grid on the board and have them copy it

Ask them to read the text again

Ask them to work in pair to make a list of recycling facts

mentioned in the text

Call on them to write the information in the grid on the

board

-Give the answer:

Car tires are recycled to make pipes and floor coverings.

Milk bottle are cleaned and refilled (with milk)

Glass is broken up, melted and made into new glassware.

Drink cans are brought back for recycling.

Household and garden waste is make into compost.

4 Post-Reading :

- Have students choose T/ F

a Tires can be recycled to make shoes and floor covering

b Every milk bottles can be reused once

c In the USA, thousands of car tires are thrown away

d Glass is reused and make into glassware

5 Homework:-Do exercises : (Workbook)

-Prepare the next lesson (Writing)

- Read the text again and notice how to pronunciation new words

-Work in pairs

- Answer the questions

a people cleaned and refilled empty bottles.

b the glass is broken up, melted and make into new glassware.

c The Oregon government make a new law that there must on drink cans The deposit

is returned when they bring the cans back for recycling.

d compost is make from household and garden waste.

e if we have a recycling store to share, we can call or fax the magazine at 5265456.

-work in pairs

-do the exercises

VI Comments:

Week: 23rd

Period: 67th

I Objectives:

By the end of the lesson, students know how to reuse waste things

Developing writing skill and know how to write a paragraph to recycle some things

II./ Language Contents:

1 – Vocabulary: soak; place; press; scatter

2 – Grammar: Imperative

III./ Techniques: Question and answer, gap filling.

IV./ Teaching aids: Chart

V Procedures:

Teacher’s activities

1 Warm up:

Ask students some questions

-“What is paper make from ? Can we recycle old

paper? How do we recycle them?”

2 Pre-Writing:

- Explain some new words from the lesson Soap

(n), place (n), press (n), scatter…

- Ask students the form of the letter Guide the

students How to complete the passage

- Have students read the passage and the verbs

given in silently to get details and fill in the gaps

with correct tense forms

- Check and correct

* Answer.

1) use 2)mix 3)Place 4) press 5)Wrap

6) Wait 7) dry

3 While-Writing:

Task 1:

-Have students look at the pictures and make

instruction with words given

Task 2 :

- Compare with a partner then go to the board and

write down

- Call them to say the sentences from memory

First………

Then,………

Next,………

After that,………

Teacher’s activities

-Answers

- (Individual)

- Work in groups

- Share and compare with other group -Work in pairs

-Read

-Write (Individual)

- Work in pairs

-Give feedback (self-correct / teacher corrects)

-Write homework

-Read the recycle instruction

- Get them to write the text in brief using the sequencing 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 - Ask them to write the instructions 4 Post-Writing Task 3: - Have students reread the recycle instruction “How to recycle waste paper and how to prepare the tea leaves” -Get feedback / Correct mistakes 5 Homework: -Do exercise: in workbook -Prepare the next lesson Answer. a) First, take the used tea leaves from the tea pot b) Next, scatter the tea leaves on the tray c) Then dry the leave in the sun d) Finally, put the dry leaves for future use. VI Comments

- -Week: 23rd

Period: 68th

I Objectives:

Students can know how to change from active into passive Adjective followed by an infinitive or

a noun clause

II./ Language Contents:

1 Vocabulary: detergent, blow, stir, relieved

2 Grammar: Passive voice; Adj + To infinitive; Adj + noun clause

III./ Techniques:

Ordering, matching, eliciting, Q & A

IV Teaching aids:

pictures, posters, sub boards

V Procedures:

Teacher’s activities

1 Act 1 : Passive forms

a) Passive form with the present perfect.

-Explain how to use “ Passive voice”

( S + Be + V (pp) + By + O)

Ex: He breaks the glass into small pieces (active voice)

-> The glass is broken into small pieces by him.(passive

voice)

-Have students read example

- Do the exercise 1 change into passive voice

Answer:

b Then the glass is washed with a detergent liquid.

c The glass pieces are dried completely.

d The mixture is melted until becomes a liquid.

f A long pipe is used It is dipped into the liquid, then the

liquid is blown into intended shapes.

-Check and correct

- Call some students to match sentence with pictures.

- Call some pairs to answer

- Correct

* Answers: a – 1, b – 4, c – 3, d – 5, e – 2, f - 6

b) Passive form with simple future (L F 2)

- Help students how to use passive form with future simple

S + WILL + BE + Vpp

EX: The project will be started on time

- Have students read instruction

Teacher’s activities

-Read

-Work in pairs

-Listen and remember

-Work in pairs

- Work individual

- Answer

-Listen

- Write

- Have students work in pairs to complete the dialogue.

- Call some pairs to read

- Listen and correct

* Answer.

1 It will be shown …

2 Will it be built …

3 it will be finished …

4 Will it be made …

2 Act 2: Adjectives followed by an infinitive/ a noun

clause

-Explain the structure

“Adj + To_infinitive/ Adj + noun clause”

Ex: it is difficult to learn English

-Have Ss work in pairs

-Call some pairs do it again

-Listen and correct some mistakes

4 Homework :

-Do all exercises in Workbook

-Learn by heart the structures

-Prepare the next lesson: Unit 11 Getting Started

Listen and read

-Work in pairs

VI Comments