高中英語(yǔ) Unit3 Protecting ourselves project1課件 牛津譯林版選修10.ppt

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牛津高中英語(yǔ),,(模塊十 ·高三上學(xué)期),Advance with English,Project,板塊：教學(xué)設(shè)計(jì)——課件,Unit,3,Making a poster about the dangers of drugs,Unit 3,課件描述：,1. 通過(guò)呈現(xiàn)一些數(shù)字來(lái)了解毒品等對(duì)我們?nèi)祟?lèi)可能造成的危害，以達(dá)到讓學(xué)生學(xué)會(huì)保護(hù)自己的目的。 2. 要求學(xué)生初步掌握如何做海報(bào)。,,Project,,Project,Just say No!,10% of the world population are involved in drug production.,140,000,000 persons are taking drugs of marijuana (大麻).,13,000,000 people are taking cocain(可卡因).,86,000,000 people are taking heroin.,Up to 100,000 people die from taking illegal drugs every year.,75% of the drug users in china are youngsters under the age of 25.,UN Days,International Day against Drug Abuse and Illicit Trafficking,26 June By resolution 42/112 of 7 December 1987, the General Assembly decided to observe 26 June as the International Day against Drug Abuse and Illicit Trafficking as an expression of its determination to strengthen action and cooperation to achieve the goal of an international society free of drug abuse.,Quiz Challenge,How much do you know about drugs?,What is Opium? Opium is the crudest form and also the least potent of the Opiates. Opium is the milky latex fluid contained in the un-ripened seed pod of the opium poppy. As the fluid is exposed to air, it hardens and turns black in color. This dried form is typically smoked, but can also be eaten. Opium is grown mainly in Myanmar (formerly Burma) and Afghanistan.,What is Vicodin? Vicodin is one of the most commonly abused prescription pain medications today. One of the most widely prescribed medications.,What Is Cocaine? Cocaine most often appears as a white crystalline powder or an off-white chunky material. Powder cocaine is usually snorted or dissolved in water and injected.,What is Crystal METH? Crystal methamphetamine is a colorless, odorless form of d-methamphetamine, a powerful and highly addictive synthetic (man-made) stimulant.,What is dilaudid ? Hydromorphone (Dilaudid) is marketed in tablets (2, 4, and 8 mg), hydromorphone is usually obtained by the abuser through fraudulent prescriptions or theft. The tablets are often dissolved and injected as a substitute for heroin.,What does heroin look like? Pure heroin is a white powder with a bitter taste. Most illicit heroin varies in color from white to dark brown. “Black tar” heroin is sticky like roofing tar or hard like coal, and its color may vary from dark brown to black.,What is LSD ? LSD (lysergic acid diethylamide) is one of the major drugs making up the hallucinogen (迷幻劑) class. LSD was discovered in 1938 and is one of the most potent mood-changing chemicals.,Rave,What is Rave ? “Rave” or designer drugs are man-made and the potency is not regulated, therefore, they may cause overdoses. Another commonly used group of drugs at RAVES are tranquilizer type drugs called Rape drugs. These drugs are slipped into drinks and the victim has no memory of the evenings’ events the day after.,Project,Making a poster about the dangers of drugs,Fast reading,Try to find out how the booklet is developed?,Part 1 Question-raising,Why do people take drugs?,Part 2 Question-analyzing,,,What happens when people take drugs?,Part 3 Question-preventing,,,Part 4 Question-solving,What does the law say about taking drugs?,How can drug users seek help?,Listening,1. It is said that people take drugs illegally for the same reason. 2. There are a lot of main classes of drugs, each of which has the same effect on the body. 3. Though drugs can produce different reactions, they are all addictive, physically and psychologically. 4. Downers can increase the heart rate and make users feel very energetic and happy. 5. Downers are more addictive than uppers, and in the case of heroin, users may slide into addiction within weeks of use.,for a number of reasons.,three,a different,Uppers,Detailed reading,1. How many classes of drugs are there? What are they? 2. What happens when people take drugs? 3. What are the side effects of drugs called uppers? 4. What are the legal punishments for carrying drugs? 5. How can drug users begin a new life according to the writer?,Reading,1. How many classes of drugs are there? What are they?,There are three main classes of drugs. One is called uppers; another is referred to as downers; the last is those that change the way people think and see the world.,Reading,2. What happens when people take drugs?,Some drugs may make people feel happy, while others can make users feel tired or see things that are not really there.,Reading,3. What are the side effects of drugs called uppers?,The side effects of drugs in this class include difficulty sleeping, nervous tension, heart attacks, and in some cases, death.,Reading,4. What are the legal punishments for carrying drugs?,Punishments range from a small fine and a few days in prison to a large fine and the death sentence.,Reading,5. How can drug users begin a new life according to the writer?,They should first admit their problem with drugs and then they should seek help from a hospital or drug clinic.,,Consolidation,Work in groups of four: Try to design a poster about the dangers of drugs with your partner for “School Health Week.”,Homework:,1. Finish the workbook exercises. 2. Write a composition about the dangers of drugs.,