Explain How an Anaerobic Atmosphere Can Be Created in a Jar

Технология урока: РКМЧП, (кластер, FQ&SQ,стратегия Fishbone, РАФТ)

Цели:

• развитие монологической речи учащихся с использованием новых выражений, формирование целостного представления о мире, об общих проблемах, стоящих перед человечеством в XXIвеке;
• систематизация и обобщение знания учащихся по теме.

Образовательные задачи

• расширить кругозор по теме;
• формировать лексико-грамматические навыки в формате ЕГЭ;

Воспитательные задачи

• поддерживать дух толерантности, принимая другие точки зрения;
• формировать уважительное отношение к природе, бережливости; осознание роли человека во взаимодействии с природой;
• формировать способность осознать экологические проблемы и желание помочь природе;
• поддерживать других и быть к ним благожелательными.

Развивающие задачи

• способствовать развитию аналитического, критического, латерального мышления, через использования проблемных ситуаций ;
• развивать умение работать в группе

Оборудование урока: видеоклип с песней Майкла Джексона "The Earth Song" (Приложение1), аудиозапись песни "I saved the globe today"Eurythmics, звучат в начале и в конце урока (Приложение2); видео "I saved the world today" (Приложение 3); раздаточный материал для учащихся, мультимедийная презентация урока (Презентация).

ХОД УРОКА

The nation that destroys its soil, destroys itself.
Franklin D. Roosevelt.

1. Стадия вызова (Evocation)

Teacher. Beloved boys and girls, I'1000 very glad to encounter y'all. I promise you are fine. Then let'southward begin our lesson. The subject field of today'southward discussion is very bright. Today we are going to talk nigh the ecology issues. Await at the epigraph of our lesson. What practice you call back well-nigh this quotation? Do y'all agree with it?(слайд 2)

Let'southward picket the video. ("The Earth Vocal" past Michael Jackson) It has fabricated a great impression on me. (video). (Приложение1) (слайд 3)

I've just received a very unusual alphabetic character. Permit's read it. Information technology has been written to all of u.s.. (the letter from Mother Earth) (Приложение 4) (слайд 4)

2. Стадия осмысления (Realization of meaning)

2. Instructor. Our planet is on the verge of a global ecological ending. Acid rain, global warming, air and h2o pollution, destruction of wild animals are the bug that threaten human life on Earth. Who is to blame for the disaster? The answer is simple: us.

We'll have to requite a general idea of the ecological situation on our planet and endeavour to highlight the most unsafe tendencies that take mortiferous consequences for u.s.. In decision, we'll try to discover possible means of solving some of environmental problems.

3. Only kickoff, I want to make sure y'all know the meaning of the words on the topic. Let's practise some tasks to castor up our vocabulary.You are divided into two groups and each grouping has its ain tasks.

Brush upward your vocabulary

Lucifer the words with their definitions.

1.extinct	a. a person who kills wildlife illegally
ii.pollution	b. an electricity generation station which uses radioactive fuel to drive the generators
3.ozone layer	c. no longer existing, equally an animal species
4.poacher	d. the damage done to air, h2o or soil by the addition of harmful chemicals
5.habitat	e. the part of the Earth which contains all the living creatures
six.biosphere	f. the process of treating paper, plastic and metals so that they can be used again
seven. acid rain	one thousand. the raising of the temperature of the world's atmosphere caused by the burning of fossil fuels and increased amount of gases such as carbon dioxide
8.nuclear power station	h. the natural environment of a found or animate being
9.endangered species	i. the act of cutting downwards large areas of wood
10. recycling	j. a species which is in danger of condign extinct
eleven.global warming	k. rain that contains acid from industrial waste material
12.deforestation	l. a layer of the chemical ozone in the earth's temper that block harmful rays from the sun

Keys: 1.c; 2.d; 3.l; iv.a; 5.h; half dozen.e; 7.grand; 8.b; 9.j; 10.f; 11.one thousand; 12.i (слайд 25-37)

Cull the nearly suitable word for each space.

The threat to the surround.

Nowadays people are more aware that wild animals all over the world is in (one)….many (2)… of animals are threatened, and could easily become(3)… if we practise non brand an effort to (4)…them. There are many reasons for this. In some cases, animals are (5)…for their fur or for other valuable parts of their bodies. Some birds, (6)…as parrots, are defenseless (seven)… , and sold as pets. For many animals and birds, the problem is their habitat- the (eight)… where they alive-is (nine)… More (10)…is used for farms, for houses or industry, and there are fewer open (11)…than there in one case were. Farmers use powerful chemicals to help them grow ameliorate (12)…, but these chemicals pollute the environment and (13) wildlife. The well-nigh successful animals on globe-human being beings-will soon be the merely once (14)…, unless nosotros can (15)… this problem.

1. a) danger b) threat c) trouble d) vanishing
2. a) marks b) more c) species d) forms
3. a) disappeared b) vanished c)empty d) extinct
4. a) impairment b) safe c) protect d) serve
5. a) hunted b) chased c) game d) extinct
6. a) like b) such c) or d) where
7. a) lively b) alive c) for life d) for living
8. a) spot b) point c) place d)site
9. a) exhausting b) departing c)escaping d) disappearing
10. a) each b) land c) soil d) area
11. a) spaces b) air c) up d) parts
12. a) products b) fields c) herbs d) crops
13. a) spoil b) damage c)wound d)incorrect
14. a) survived b) over c) missing d) left
15. A) answer b) calculate c) solve d) explicate

Keys: 1) a; 2)c; 3)d; 4)c; 5)a; vi)b; vii)b; 8)c; 9)d; 10)b; 11)a; 12)d; 13)b; 14)d; 15)c;

Fill in the gaps with words derived from the words in brackets.

There are many problems which (ane)__________(threat) our natural surroundings. Acid rain, (2)__________(earth) warming and air and water (iii)__________(pollute) are amidst the virtually serious ones. There are several ways to help better the situation. Firstly, we should encourage (4)__________(recycle) considering information technology is the(5)__________(produce) of new materials which causes the almost harm. We must learn to reuse things like plastic bags and glass jars. Secondly, driving an environmentally- friendly car is likewise(6)__________(help).Furthermore, joining an (vii)__________(organize) which plants trees or cleans upwardly beaches would be a (viii)__________(testify) that you are really (ix)__________(concern) virtually the surroundings. Lastly, supporting groups such as Greenpeace, which try to forestall many(10)__________(environment) disasters, would help to ensure that our planet will be clean and prophylactic for the future generations.

Keys: one.threaten; 2. global; three. pollution; 4. recycling; 5. production; 6.helpful; 7. organization; 8. proof; nine. concerned; 10. environmental.(слайд 38)

4. Let'south summarize and analyse all the data about the trouble. We have made a special scheme which is called a "cluster". It shows the ways of our thoughts. It is a structure of our thinking. Consult the cluster on the screen and decide if we take missed anything of import.Would y'all like to add together anything? Of course, the list of serious ecological problems could be connected. Nosotros can also mention such burning issues as nuclear pollution and shortage of natural resources.(слайд 39)

v. Now I'd like to ask you some questions. They are angling questions and shooting question. Fishing Questions (FQ) are exploratory. Nosotros may roughly know the area of the answer or sometimes we know this more exactly and sometimes we know it inappreciably at all. With an FQ we are exploring and trying to observe things out.

With a Shooting Question nosotros are non exploring merely checking up on something. An SQ always has a "yep" or "no" reply. In other words the question can e'er be put in a manner that could be answered with a "yep" or a "no." And so in a shooting question we know what the answer might be and we are just checking to come across whether or not it is and then. A shooting question is specific and aimed.

I'll appreciate all your answers.

1. Are we facing some global ecology bug today?
2. What is happening to our forests? Why is it necessary to relieve the remaining rain forests?
3. Is the greenhouse effect a dangerous phenomenon?
4. Why are the seas in danger?
5. Should ecological education be introduced at schools?
6. Why is air pollution a serious problem?
7. Are people getting ecologically wise?
8. Why are nuclear power stations dangerous?
9. Should people recycle things?
10. What is the main crusade of the greenhouse outcome?
11. Should the ecological entrada be better advertised?
12. What will happen to our planet if the nowadays trends proceed?(слайд twoscore)

6. I have prepared for y'all some texts. Each group will become its own one. While reading you lot should utilize the scheme which is called Fishbone. I'd like to remind you what information technology is. Information technology's a special scheme that helps us to structure the text. The primary problems are put in the head, upper bones are used for reasons (why the problem exists), lower bones are used for facts proving the existence of the reasons. Facts give the problem clear outlines. Your notes should be short. Use cardinal words, contractions and verbal details from the text. In the terminate you should come up to the conclusion (or find possible ways to solve the problem) and put it in its tail. Y'all volition choose 1 representative from each group to denote the answers.(слайд 41)

Text №1 (1 group) (Приложение 5)

Text №2 (2 group) (Приложение 6)

eight. Information technology's fourth dimension to come up to the decision. And so, what tin we do to amend the ecological situation? Work in groups and brainstorm the ideas. Are your ideas realistic? Can they be achieved in an everyday life? (слайд 42)

Possible answers.

1. We must avoid using non-biodegradable material.
2. Nosotros accept to observe culling ways to make energy. People should use clean energy, such every bit air current, solar and wave power, which don't emit greenhouse gases.
3. Some serious measures should exist taken to create a system of ecological security.
4. Nosotros should walk, bike or use public send whenever possible.
5. When shopping, apply a reusable purse instead of ownership a plastic one in each shop.
6. Use energy saving low-cal bulbs.
7. Plant a tree. A single tree will absorb 1 ton of carbon dioxide over its lifetime.

3. Стадия рефлексии (Reflection)

nine. Let's watch one more than video. (Приложение 3)

This vocal was written to back up some international organizations such every bit Amnesty International and Greenpeace. I Saved the World Today is a song recorded past the British pop music band. Eurythmics. Information technology was written and co-produced past band members Annie Lennox and David A. Stewart and was included on their album Peace in 1999.

At a private concert, on board the Greenpeace flagship Rainbow Warrior II on the Thames

in London, they decided to donate all profits made past their tour to the two organisations.

The concerts took place across Europe, Australia and the U.s. between September and December in 1999.

Annie Lennox and Dave Stewart wanted to make a positive contribution to the surround and human rights at the start of the new millennium. They also encouraged concert-goers and album-buyers to make a personal pledge to Greenpeace and Amnesty International.

While watching the video, yous should fill the tabular array, where you can limited your personal opinions virtually some methods we have used during our lesson. Which of them do you observe useful? Which of them will you use in the future? Practice you lot want to improve your applied skills in some of them? (слайд 43, 44)

	Information technology's possible to utilise	I tin can use information technology	I want to meliorate my skills
Cluster
Angling questions
Shooting questions
Fishbone
RAFT

ten. Your habitation job is on the screen. Comment on the following statement.(слайд 45)

Some people think that cars should exist banned from the centres of big cities. What is your stance? Do you agree with this statement?

Write an essay. (200-250 words)

Use the post-obit the program.

1. Make an introduction (land the problem)

2. Limited your personal opinion and give two-3 reasons for information technology

three. Express an opposing opinion and give one-ii reasons for it

four. Explain why you don't agree with information technology

5. Brand a conclusion restating your opinion

eleven. Подведение итогов урока.

The topic of our today's conversation was very serious. There are a lot of problems merely, unfortunately, we don't have plenty time to talk over all of them.

Today environmental issues are much spoken and written nigh on Boob tube, radio and in the newspapers. Fortunately, it's non too belatedly to solve these issues. If nosotros have deportment now, there might be some promise for the future.Together we can save the planet and all of us with information technology. If nosotros want to survive, we must do our all-time to solve these bug.Information technology is important to join our efforts in the struggle for survival. We are responsible for preserving our planet for future generations. The life of hereafter generations depends on our attitude towards environment and the way each of us treats nature.

We'll take to stop now. That'south all for today.I'd similar to cheers for good work at the lesson. All of yous worked very well. I give excellent marks to..., good- to :, etc. I wish you adept luck.

The lesson is over. See you later on. Good day!

Фото с урока

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Source: https://urok.1sept.ru/articles/638486

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