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What is organized crime?

Organized crime was characterised by the United Nations, in 1994, as: “group organization to commit crime; hierarchical links or personal relationships which permit leaders to control the group: violence, intimidation and corruption used to earn profits or control territories or markets; laundering of illicit proceeds both in furtherance of criminal activity and to infiltrate the legitimate economy; the potential for expansion into any new activities and beyond national borders; and cooperation with other organized transnational criminal groups.”

It is increasingly global. Although links between, for example, mafia groups in Italy and the USA have existed for decades, new and rapid means of communication have facilitated the development of international networks. Some build on shared linguistic or cultural ties, such as a network trafficking drugs and human organs, which links criminal gangs in Mozambique, Portugal, Brazil, Pakistan, Dubai and South Africa. Others bring together much less likely groups, such as those trafficking arms, drugs and people between South Africa, Nigeria, Pakistan and Russia, or those linking the Russian mafia with Colombian cocaine cartels or North American criminal gangs with the Japanese Yakuza. Trafficked commodities may pass from group to group along the supply chain; for instance heroin in Italy has traditionally been produced in Afghanistan, transported by Turks, distributed by Albanians, and sold by Italians.

Organized crime exploits profit opportunities wherever they arise. Globalization of financial markets, with free movement of goods and capital, has facilitated smuggling of counterfeit goods (in part a reflection of the creation of global brands), internet fraud, and money-laundering. On the other hand, organized crime also takes advantage of the barriers to free movement of people across national borders and the laws against non-medicinal use of narcotics: accordingly it earns vast profits in smuggling migrants and psychoactive drugs. Briquet and Favarel have identified deregulation and the “rolling back of the state” in some countries as creating lacunae that have been occupied by profiteers. The political changes in Europe in the late 1980s fuelled the growth in criminal networks, often involving former law enforcement officers. Failed states, such as the Democratic Republic of Congo or Sierra Leone, have provided further opportunities as criminal gangs smuggle arms in and commodities out, for example diamonds, gold, and rare earth metals, often generating violence against those involved in the trade and in the surrounding communities. Finally, there are a few states, such as the Democratic Republic of Korea and Burma and Guinea-Bissau (once described as a narco-state) where politicians have been alleged to have played an active role in international crime.

Organized criminal gangs have strong incentives. Compared with legitimate producers, they have lower costs of production due to the ability to disregard quality and safety standards, tax obligations, minimum wages or employee benefits. Once established, they may threaten or use violence to eliminate competitors, and can obtain favourable treatment by regulatory authorities either through bribes or threats.

(www.globalizationandhealth.com. Adaptado)

Hard Lesson in Sleep for Teenagers

By Jane E. Brody October 20, 2014

Few Americans these days get the hours of sleep optimal for their age, but experts agree that teenagers are more likely to fall short than anyone else.

Researchers report that the average adolescent needs eight and a half to nine and a half hours of sleep each night. However, in a poll taken in 2006 by the National Sleep Foundation, less than 20 percent reported getting that much rest on school nights. With the profusion of personal electronics, the current percentage is believed to be even worse. A study in Fairfax, Va., found that only 6 percent of children in the 10th grade and only 3 percent in the 12th grade get the recommended amount of sleep. Two in three teens were found to be severely sleep-deprived, losing two or more hours of sleep every night. The causes can be biological, behavioral or environmental. The effect on the well-being of adolescents — on their health and academic potential — can be profound.

Insufficient sleep in adolescence increases the risks of high blood pressure and heart disease, Type 2 diabetes and obesity, said Dr. Owens, pediatric sleep specialist at Children's National Health System in Washington. Sleeplessness is also linked to risk-taking behavior, depression, suicidal ideation and car accidents. Insufficient sleep also impairs judgment, decision-making skills and the ability to curb impulses, which are "in a critical stage of development in adolescence," Dr. Owens said. With the current intense concern about raising academic achievement, it is worth noting that a study by Kyla Wahlstrom of 9,000 students in eight Minnesota public high schools showed that starting school a half-hour later resulted in an hour's more sleep a night and an increase in the students' grade point averages and standardized test scores.

When children reach puberty, a shift in circadian rhythm makes it harder for them to fall asleep early enough to get the requisite number of hours and still make it to school on time. A teenager’s sleep-wake cycle can shift as much as two hours, making it difficult to fall asleep before 11 p.m. If school starts at 8 or 8:30, it is not possible to get enough sleep. Based on biological sleep needs, a teenager who goes to sleep at 11 p.m, should be getting up around 8 a.m.

Adding to the adolescent shift in circadian rhythm are myriad electronic distractions that cut further into sleep time, like smartphones, iPods, computers and televisions. A stream of text messages, tweets, and postings on Facebook and Instagram keep many awake long into the night.

Parents should consider instituting an electronic curfew and perhaps even forbid sleep-distracting devices in the bedroom, Dr . Owens said. Beyond the bedroom, many teenagers lead overscheduled lives that can lead to short nights.

Also at risk are many teenagers from low-income and minority families, where overcrowding, excessive noise and safety concerns can make it difficult to get enough restful sleep, the academy statement said. Trying to compensate for sleep deprivation on weekends can further compromise an adolescent's sleep-wake cycle by inducing permanent jet lag. Sleeping late on weekends shifts their internal clock, making it even harder to get to sleep Sunday night and wake up on time for school Monday morning.

(Adapted and abridged from http://www.nytimes.com)

The Indian education sector has undergone a significant transformation in recent years, owing to the implementation of innovative technologies and solutions. According to a recent report, the e-learning market in India is estimated to have reached $ 1.96 billion in 2021, up from $ 247 million in 2016. The growth in popularity of mobile learning platforms among students has led to this expansion.

Mobile learning platforms are expected to play a significant role in the growth of the online education market in India. A report by a consultancy company projected that the online education market in India would reach $ 1.96 billion by 2021. Educational apps have seen tremendous success by offering interactive video lessons, quizzes, and personalized learning plans to help students succeed academically.

Personalized learning, tailoring teaching and learning to students’ needs, is also an important trend in the Indian education sector. In addition to technology, the Indian education sector has also witnessed the emergence of new pedagogical approaches such as experiential learning, project-based learning, and collaborative learning. These approaches focus on providing students with hands-on, practical learning experiences that prepare them for the real world.

With the continued adoption of these technologies and approaches, the future of education in India looks bright, offering students new opportunities to learn and grow.

Internet: <https://varthana.com/school> (adapted).

Text 1

Structure of education in Singapore

The complete control and management of Singapore’s education is in the hands of the Ministry of Education (MOE). With continuous endeavour from MOE, today Singapore can be considered to have a strong and well-reputed education system. As per recent study Singapore is ranked fourth in terms of World’s Best Education System.

The preschools are run by the private sector, including religious bodies, community foundations, business groups, etc. However, every preschool need to register itself with the Singapore Ministry of Education before being functional.

After completion of 6 years of primary education, students have to appear for a Primary School Leaving Exam (PSLE). All those students who passed the exam are admitted in a secondary level course, which is usually completed in 4-5 years. It is similar to attending seventh grade through tenth grade in the American education system.

After completion of the secondary education, the students need to appear in Singaporean GCE ‘O’ Level exam. Based on the merit in that exam, students proceed to pre-university education, which is similar to attending eleventh grade and twelfth grade as per the American education system. At this level students can opt for a wide range of subjects from varied academic areas covering Humanities, Arts and Languages, Sciences and Mathematics streams.

www.singaporeeducation.info/Education-System/ Structure-of-Education

TEXT I

Is English language teaching for you? A guide to a new career

Marie Therese Swabey

June 14, 2021

Whether you’re just starting out or thinking of a career change, teaching English as a foreign language is one of the most rewarding professional journeys you can embark on.

In English language teaching, there is a lot of career potential. As you develop your skills and take on more responsibilities, you can enjoy a long-term career. Many professionals become senior teachers or teacher trainers, or move into management or materials writing.

Why become an English language teacher?

There are lots of reasons you might want to become an English language teacher. For a start, you can make a real difference in people’s lives. According to a 2019 survey by Wall Street English,18% of professionals who have learned English report that they feel happier at work; 12% say they feel happier in general; and half of English speakers earn 25% more because of their language skills.

Moreover, English language teaching is an immensely flexible profession. You can decide whether to take a public or private job, or offer lessons on your own. Your working conditions are flexible too. You might prefer to work in a local school or academy, but many English language teaching jobs also allow you to work online from home. And if you’re feeling adventurous, there are lots of opportunities to live and work abroad, in a new country and culture. If you do travel further afield, you might even learn a new language of your own.

English language teaching is a career that encourages creativity. You’ll become an expert at designing lessons and making learning materials to meet the needs of your students. Best of all ... it’s fun! You spend your day with interesting, engaging people who are keen to learn. What could be better than that?

What do English language teachers do every day?

It probably goes without saying that language educators teach students English on a day-to-day basis. But there are plenty of other aspects to the job as well.

English language teachers assess their learners through quick tests and official exams. They use this information to define learning objectives, and then plan courses and classes that meet their students’ needs.

Language teachers use a range of coursebooks and English language teaching materials, including a variety of audio, visual and digital tools. At the same time, they find and create teaching and learning materials of their own.

In the process of developing learners’ reading, listening, speaking andwriting abilities, teachers also help students develop confidence in presenting and communicating ideas. Furthermore, language teachers encourage students to develop important 21st century skills, such as creativity, collaboration, leadership, autonomous learning and adaptability. These skills are transferable and will help learners in many areas throughout their lives.

What do you need to become an English language teacher?

Being a good English teacher requires more than just being able to speak the language fluently. You’ll also need a comprehensive knowledge of English grammar, pronunciation and vocabulary, combined with excellent communication skills. Teachers of young learners will also need to have an understanding of how to teach engaging, effective classes to children.

It helps if you are comfortable speaking in front of other people, managing groups of learners, and able to plan and organise your time. And it’s important to have a friendly, sympathetic nature and a good degree of cultural sensitivity. After all, you’ll be working with people from all over the world and all walks of life.

Where can you teach?

There are opportunities to teach the English language almost everywhere. For example, you can teach English in an Englishspeaking country such as the UK, the US, Canada, Australia, New Zealand or Ireland. You’ll find many private and public programmes and classes for people who have come to work or study, and who need to improve their English.

Alternatively, you can teach English in schools and universities in countries where English is the official language – but not always how people communicate on a daily basis. Nigeria, Malta, India and Sierra Leone are examples. You might also prefer to teach in non-English-speaking countries, where you’ll have the opportunityto immerse yourself in the local culture and learn a new language too.

In terms of teaching environments, there are opportunities to teach in private academies, public schools, universities, offices, private homes and online.

Who do you teach?

There is an extensive list of people who want to learn to speak English. Many teachers start out with a variety of class types to find out which they like best. Your options include (but are not limited to):

• •adults in private groups or one-to-one classes
• 
  
• •adults in language schools, colleges or universities
• 
  
• •professionals such as business people, medical professionals, pilots, etc. who require English for a specific purpose
• 
  
• •students who are preparing for an official exam
• 
  
• •people who have moved to an English-speaking country and need to improve their English
• 
  
• •young learners in one-to-one classes or groups, or online
• 
  
• •young learners in private language schools, or in secondary/ primary schools.

Adapted from: https://www.cambridgeenglish.org/blog/is-english-language-teachingfor-you. Accessed on May 2, 2024

TEXT 1

What do AI chatbots really mean for students and cheating?

October 31, 2023 By

Carrie Spector

The launch of ChatGPT and other artificial intelligence (AI) chatbots has triggered an alarm for many educators, who worry about students using the technology to cheat by passing its writing off as their own. But two Stanford researchers say that concern is misdirected, based on their ongoing research into cheating among U.S. high school students before and after the release of ChatGPT.

Here, Lee and Pope discuss the state of cheating in U.S. schools, what research shows about why students cheat, and their recommendations for educators working to address the problem.

What do we know about how much students cheat?

Pope: We know that cheating rates have been high for a long time. At Challenge Success we’ve been running surveys and focus groups at schools for over 15 years, asking students about different aspects of their lives — the amount of sleep they get, homework pressure, extracurricular activities, family expectations, things like that — and also several questions about different forms of cheating.

For years, long before ChatGPT hit the scene, some 60 to 70 percent of students have reported engaging in at least one “cheating” behavior during the previous month. That percentage has stayed about the same or even decreased slightly in our 2023 surveys, when we added questions specific to new AI technologies, like ChatGPT, and how students are using it for school assignments.

So AI isn’t changing how often students cheat — just the tools that they’re using?

Lee: The most prudent thing to say right now is that the data suggest, perhaps to the surprise of many people, that AI is not increasing the frequency of cheating. This may change as students become increasingly familiar with the technology, and we’ll continue to study it and see if and how this changes. But I think it’s important to point out that, in Challenge Success’ most recent survey, students were also asked if and how they felt an AI chatbot like ChatGPT should be allowed for school-related tasks. Many said they thought it should be acceptable for “starter” purposes, like explaining a new concept or generating ideas for a paper. But the vast majority said that using a chatbot to write an entire paper should never be allowed. So this idea that students who’ve never cheated before are going to suddenly run amok and have AI write all of their papers appears unfounded. What would you suggest to school leaders who are concerned about students using AI chatbots?

Pope: Even before ChatGPT, we could never be sure whether kids were getting help from a parent or tutor or another source on their assignments, and this was not considered cheating. Kids in our focus groups are wondering why they can't use ChatGPT as another resource to help them write their papers — not to write the whole thing word for word, but to get the kind of help a parent or tutor would offer. We need to help students and educators find ways to discuss the ethics of using this technology and when it is and isn't useful for student learning.

Lee: There’s a lot of fear about students using this technology. Schools have considered putting significant amounts of money in AI-detection software, which studies show can be highly unreliable. Some districts have tried blocking AI chatbots from school wifi and devices, then repealed those bans because they were ineffective. AI is not going away. Along with addressing the deeper reasons why students cheat, we need to teach students how to understand and think critically about this technology. For starters, at Stanford we’ve begun developing free resources to help teachers bring these topics into the classroom as it relates to different subject areas. We know that 3 teachers don’t have time to introduce a whole new class, but we have been working with teachers to make sure these are activities and lessons that can fit with what they’re already covering in the time they have available.

I think of AI literacy as being akin to driver’s education: We’ve got a powerful tool that can be a great asset, but it can also be dangerous. We want students to learn how to use it responsibly.

Available from: < https://ed.stanford.edu/news/what-do-ai-chatbots-really-mean-students-and-cheating>. Access: 08 Dec., 2023. Adapted.

Read the text to answer question.

No one who speaks English has any difficulty understanding the meaning of a sentence like ‘It’s warm in here’. We all recognise that it is a comment on the temperature in some place or other. But why it is being said, and what the speaker wishes to convey by saying it, depends entirely on two things: the context in which it is said and what the speaker wants people to understand (...) The meaning of language depends on where it occurs within a larger stretch of discourse, and thus the relationship that the different language elements have with what comes before and after them. In other words, speakers and writers have to be able to operate with more than just words and grammar; they have to be able to string utterances together.

Our ability to function properly in conversation or writing depends not only on reacting to the context in which we are using the language, but also on the relationship between words and ideas in longer texts.

Words can also mean more than one thing, for example, ‘book’ (= something to read, to reserve, a list of bets, etc.), ‘beat’ (= to win, to hit, to mix, e.g. an egg, the ‘pulse’ of music/a heart) and ‘can’ (= ability, permission, probability – and a container made of metal). Notice that, in these examples, not only can the same form have many meanings, but it can also be different parts of speech.

With so many available meanings for words and grammatical forms, it is the context the word occurs in which determines which of these meanings is being referred to. If we say, ‘I beat him because I ran faster than he did’, ‘beat’ is likely to mean won rather than physically assaulted or mixed (though there is always the possibility of ambiguity, of course).

(Harmer, 1998. Adaptado)