Giáo án Tiếng Anh 8 unit 10: Recycling

GIÁO ÁN TIẾNG ANH LỚP UNIT 10: RECYCLING Period 60: Getting started – Listen & read A/Aim: To give the ps information about the environment problems B/Objective: Ps will be able to something to protect the environment & save natural resources C/Preparation Poster D/Procedure I Getting started: Brainstorm - T draws the circle with an example on the board Ways to reduce the amount of garbage Reuse plastic bags - Ss work in groups of * Feedback * Possible answers: - T use cloth bags, use tree leaves to wrap things, make garbage into fertilizer, make vegetable matter into animal food II Listen & read: 1) New words: - T elicits words from Ps + representative (n) : người đại diện , tiêu biểu (Trans) + to protect (to keep s.o / sth safe from danger) : bảo vệ → to protect (s.o / sth) from (s.o / sth) + natural resources : tài nguyên thiên nhiên + to recycle : tái sử dụng (Trans) + to reduce : giảm bớt + to over package : đóng gói 2) Activity 1: Set the scene: A representative from friends of the Earth, Miss Blake, is talking to the students of Quang Trung school Friends of the Earth shows people how to protect the environment & save natural resources Poster: a) Friends of the Earth is an organization to help people make friends with each other b) Miss Blake asks the students to remember things: reduce, reuse, recycle c) Reduce means buying the products which are over packed d) We can’t reuse things like envelopes, glass, plastic bottles, old plastic bags e) Miss Blake says that we should use cloth bags and shouldn’t use plastic bags at all f) Recycling means not just throwing things away but trying and finding another use for them - Ss work in groups of * Feedback 3) Activity 2: - Ss listen to the tape and check their prediction - Ss open their books; listen to the tape while reading ( in silence) the dialogue * Feedback of the Ps - T corrects - Ss correct the false statements 4) Activity 3: - T asks Ps to read the dialogue again then answer the questions - Ss work in pairs & share with their partners * Feedback on the board - T corrects 5) Activity :Ps act out the dialogue (in pairs) 6) Activity : Grammar point : adjective + that clause Ex : I’m pleased that you want to know more She ‘s excited that her English is better and better 7) Activity : discussion - T writes the topic on the board What we to protect our environment? - T asks Ss to express their opinions / ideas on this topic - Write the Ss ideas on the board into a list - Give feedback, correct & have Ss copy III Homework: Write the questions & full answers in your exercise notebooks UNIT 10: RECYCLING Period 61: Speak - Listen A Aim: Help Ps practice speaking in giving & responding to instructions & listening for specific information about making compost B Objective: Ps can give & respond to instructions C Preparation: posters , picture, handouts D Procedure I Warm up: Kim’s game The picture in text book (speak) a heap of garbage Possible answer: Used paper, old newspapers, books, cardboard, boxes, bottles, glasses, jars, plastic bags, food cans, drinking tins, vegetables matter, clothes, shoes, schoolbags… I Speak : 1) Pre-teach vocabulary: + fertilizer (exp) → To fertilize + compost: what you call the fertilizer made from spoiled food, leaves, vegetable matter…? → A compost heap + Fabric (regalia: clothes) + Leather: our shoes, sandals are often made of… Checking: ROR 2) Dictation list: Poster: - T ask Ss to look at the picture & decide which group each item belongs to Group Paper Items Used paper (old newspapers, books….) Glass Bottles, glasses, jars Plastic Plastic bags, plastic bottles Metal Food cans, drinking tins Fabric Clothes ( cloth bags, material) Leather Shoes, sandals, schoolbags Vegetable Matter Fruit peels, (vegetables, rotten fruits) - Ss work in pairs - * Feedback- T corrects 3) Mapped dialogue: Which group (do clothes) belong to? Put (them) in (fabric) What can we with (those clothes)? We can (recycle them & make them into paper & shopping bags) Are / is (fruit vegetable matter)? What’ll we with it? That’s right We make (it into compost & fertilizer our field) - Ss work in pairs ( replacing the information with the words in the dictation list ) - T monitors and corrects I Listen : Multiple choice: - Ss read the multiple choice questions on page 91 then guess how people make compost * Pair work * Feedback - Ss listen to the tape times: + check their prediction + correct Deliberate mistakes: Handout We can put all types of garbage in the compost The place that gets no sun & shade is the best place for a compost heap We shouldn’t water the compost oftenly and after weeks, we can use it as fertilizer - Ss work in individual - Share with a partner - Ss listen & correct III Homework: - Listen about how to make compost - Practise & learn by heart the mapped dialogue UNIT 10: RECYCLING Period 62: Read A Aim: Reading for details about how things are recycled B Objective: By the end of the lesson, Ss will be able to understand some things about recycling & protecting the environment C Preparation: Poster D Procedure: I Warm-up : Jumbled words eeyrlcc = lltcceo = iirreeltfz = mpootsc = oecttrp = vrnmnneioet = II New lesson: 1) Pre-teach vocabulary: + tire : lốp , vỏ xe ô tô (picture) + pipe : ống dẫn (drawing) + (a) deposit : tiền đặt cọc (Trans) + (to) refill : làm đầy lại (exp) + (to) melt ≠ to freeze : nấu chảy # đông đặc ( antonymn ) - T models , Ss' repetition : chorus - individually - Ss copy down the words Checking vocabulary : R O R 2) Open prediction: (Group work) - T asks the Ss to answer questions a) What people with used things? b) What can they make from them? Car tires _ Milk bottles Glass _ Drink cans _ Household & garden waste 3) Grid: (Read 2) - T asks the Ss to read the text then fill in the grid (pair works) Used things - Car tired Recycling facts - Are recycled to make pipes & floor - Milk bottles recovering glass - Are cleaned & refilled with milk is broken - Drink cans up, melted & made into new glassware -Household and - Are brought back for recycling garden waste - Is made into compost - Ss work in pairs and share with the partners - * Feedback - T corrects 4) Comprehension questions: (Read 1) - T asks Ss to answer the questions - Ss work in individual and share with the partner - * Feedback - T corrects III.Homework: Do the exercise 1, page 93 again Preparation new lesson: Unit 10: Wtite UNIT 10: RECYCLING Period 63: Write A Aim: To help Ps to write a set of instructions on how to recycle used things B Objective: By the end of the lesson, Ps will be able to write a set of instructions, using the sequencing C Preparation: D Procedure: I Pre-teach vocabulary: + (to) soak : dầm nước , ngâm nước (expel) + (to) mash : nghiền nhừ (mime) + wire mesh : lưới kim loại (trans) + bucket : xô (drawing) Checking vocabulary : Slap the board b) Ordering prediction - Set the scene: You’re going to read a text about how to recycle used paper - Now let guess the order of the actions: Soak, dry, pull out, mix, press, mash - Ps work in groups of + Feedback * Answer key: Soak, mash, mix, pull out, press, dry II While writing a) T asks the Ps to open their books, read the text on page 93 and fill in the verbs - Ps work in individual and share with a partner * Feedback - T corrects Use Mix Place Press Wrap wait b) Recall: - T asks the Ss to close their books - T write the sequencing on the board and have Ss practice speaking first - T calls on Ss to say the sentences from memory First, ……………… Then, ……… Next, ……………… After that, ………… Finally, …………… - Ss work in pairs - T monitors & help the Ss with their work * Answer key Dry _First, soak old newspapers 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 & dry it in the sun III Post-writing: Ordering pictures - T sticks the photocopied picture on the board randomly - T asks the Ss to listen and work in groups to rearrange the pictures according to the instructions on how to prepare the tea leaves - T reads the instructions aloud a First take the used tea leaves from the tea pot b Next scatter the tea leaves on a tray c Then dry the leaves in the sun d Finally, put the dry leaves in a pot for future use * Feedback - T corrects IV Homework: Write the instructions on how to make a thing you have ever made, using the sequencing UNIT 10: RECYCLING Period 64: Language focus A Aim: Passive forms: To be + adj + SHAPE \* MERGEFORMAT to-inf + That clause B Objective: By the end of the lesson, Ss will be able to form the passive in Future Simple, Present simple and structures with adjectives C Preparation: Extra board D Procedure: I Language focus 1: - T elicits the model sentences from Ss + Car tires are recycled to make pipes & floor recovering + Glass is recycled into new glass ware Form: Passive form in the present simple S + am / is / are + past participle Usage: It’s used when the subject is affected by the action of the verb • How to change an active sentence to a passive one Active S V O Passive S Eg: I be + pp by O love My parents my parents are loved by me 1) Ordering pictures: - T asks the Ss to read the instructions and look at the pictures on page 95 - Ss put the pictures in the correct order according to the instructions - Ss work in groups then share * Feed back Answer key: a.1 b.4 c.3 d.5 e.2 f.6 - Teacher asks Ss to write the sentences in LF1 in the passive form II Language focus 2: 1) Set the scene: - T asks the Ss to listen to the situation." A famous inventor, Dr Kim is going to build a time machine One of his assistants; Hai, is asking him questions about the invention He wants to know when Dr Kim will start the project How can he say the sentence in Passive? 2) Concept checking: Use: Passive form in the future Simple Form: Will / shall + be + p.p - Ss practice doing the exercise in textbook - T corrects III Language focus 3: 1) Set the scene: Ba gives Nam a lot of directions at a time so Nam finds it difficult to follow Ba’s directions What dose he say to Nam? • Model sentence: It is difficult to follow your directions It be adj to-infi • Concept checking: Form: It + be + adj + to-infi 2) Gap-fill: - Ss open their books and complete the dialogue on page 96 - Ss work in pairs - T corrects IV Language focus : 1) Set the scene: Nam passed the E exam and his grand parents are delighted at it What did they write to him? • Model sentence: We are delighted that you passed the E exam S be adj that + clause • Concept checking: Form: S + be + adj + that + clause 2) Gap-fill: - Ss work in pairs to complete the letter using the words in the box * Feedback - T corrects V.Homework: Do the exercise 5, 6, / 64, 65 in your workbook