Основная загадка сна состоит в том, что в результате его лишения наступают множественные патологические изменения во всех внутренних органах организма за исключением головного мозга. В то же время наиболее яркие и интенсивно исследуемые изменения при переходе от бодрствования ко сну наблюдаются именно в работе коры головного мозга. Факты, открывшиеся в ходе экспериментального исследования этого вопроса, меняют устоявшиеся представления, как о назначении сна, так и о положении коры больших полушарий в иерархии структур мозга.
Joshua Katz is a high school math teacher in Orange County, FL.
Joshuas Talk:
In the mid 1800s, Horace Mann captured the potential impact of education on society. We have yet to realize the potential he saw, and in fact, we are missing the mark by a wider and wider margin. We have created a «Toxic Culture of Education» in our country that is damaging students, impacting our economy, and threatening our future. Since the passage of No Child Left Behind, we have embraced a culture of high stakes testing and are perpetuating a false sense of failure in our schools. We have ignored research and data on effective policy making practices in order to serve the interest of private industries that have monetized our students. The impact is being felt in communities, on college campuses, and in our economy. The solution lies in a common sense approach to student development, curriculum choice, career exploration, and relevant data analysis. This talk will present a vision of an education system that allows us to embrace our full potential if we only had the courage to ask «Why Not»?
About TEDx, x = independently organized event:
In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)
Bad driver. Math wizard. Model minority. In this hilarious and insightful talk, eighteen-year-old Canwen Xu shares her Asian-American story of breaking stereotypes, reaffirming stereotypes, and driving competently on her way to buy rice.
Canwen Xus slogan for life is “Canwen can win.” Born in Nanjing, China, she moved to the United States when she was two years old, and since then has lived in some of the whitest states in the country, including North Dakota, South Dakota and Idaho. A senior at Timberline High School, Canwen is passionate about politics, and is the national membership director and Idaho state director for the Young Democrats High School Caucus. Also a programmer, she started an all-girls computer science workshop called Code For Fun and received National Runner-Up in the 2014 NCWIT Aspirations in Computing competition.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at ted.com/tedx
Diagnosed with anorexia nervosa in early 2012 Catherine battled the illness throughout her ‘A’ levels and the first year of her degree which resulted in her taking two gap years to get specialist treatment as an inpatient Eating Disorders Unit. Catherine reveals a deeply honest account into her road to recovery which will hopefully inspire others.
Catherine is a chemistry student at the University of Warwick, a photography enthusiast and a self-confessed perfectionist. While growing up in Leicestershire, Catherine was diagnosed with anorexia nervosa in early 2012 and battled the illness throughout her ‘A’ levels and the first year of her degree. This resulted in her taking two gap years to get specialist treatment as an inpatient at an Eating Disorders Unit.
Catherine has just completed her second year at university, and has not relapsed. She is busy enjoying student life and everything it entails, before entering the world of work when she graduates next year.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at ted.com/tedx
Judy Thompson, B.A., TESL Certification, professor, author and speaker is an expert in spoken English. A student herself of French and German, Judy knows firsthand the frustrations of learning to speak a new language. Judy lived and taught in South Korea and it was there that she had the first of many revelations about spoken English and how it should be taught.
Newcomers are embarrassed about their accents and grammar mistakes and native speakers are unaware that the way they speak makes it extremely difficult for non-native speakers to understand them.
Judy leads language classes for both native and non-native speakers to foster understanding and effective communication in our diverse community.
A long time resident of Caledon, Ontario, Judy has four children and lives with her husband Richard on a beautiful ten-acre hobby farm. She is an environmental activist who enjoys hiking and skiing. In her spare time, she raises champion hunter show ponies.
Scott is a speed-reading, vegetarian, holistic learning, productivity hacking recent university graduate. And, for the last five years hes been experimenting to find out how to get more from life. His current project is to learn MITs 4-year curriculum for computer science in 12 months, without taking any classes. Scott earned his Bachelor of Commerce Honors from the University of Manitoba and his blog features more than 850 articles and books focused on «getting more from life».
In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)
By changing the way she talked and thought about herself, Kari Romeo was able to turn insecurity into joy, doubt into confidence, and shame into self-love. This is the story of how she became a more happy, confident woman. Kari believes that every human being has unlimited potential and that the key to unlocking that potential is learning to love ourselves. For most of her life, Kari doubted her abilities, her self-worth and struggled with a poor self-image. To the outsider, she seemed quite successful, giving little indication of the almost constant negative discourse going on in her own head. When Kari finally learned to love and appreciate herself, she found her pathway to success and happiness. Now she brings simple steps to help others release themselves from their judgmental prisons and open a world of unlimited potential.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at www.ted.com/tedx
Messaging around sexual assault prevention is largely aimed at women and cloaked in helpful advice: dont walk alone, dont get drunk, dont put yourself at risk. Essentially, dont get raped.
What if we turn this attention to a different population and say, dont rape? What are we doing wrong as a culture that we continue to produce rapists?
Through poignant storytelling, award-winning author and investigative producer Amy Herdy explores the cycle of sexual abuse and examines the dangers of dismissing our most violent predators as monsters.
For more than twenty years, journalist and author Amy Herdy has specialized in trauma reporting, particularly sexual assault.
Ms. Herdy’s professional engagements include teaching workshops on investigative reporting and trauma journalism for the U.S. State Department in Lahore, Karachi and Islamabad, Pakistan. Her awards include an Emmy; Society of Professional Journalists awards; a Radio, Television News Directors Association award; an Associated Press award; two American Society of Newspaper Editors awards and a Military Reporters
Herman Chinery-Hesse is a software engineer by profession, although his early training was Industrial / Manufacturing technology. Twenty years ago, he co-founded the SOFTtribe Limited, which became the leading software house in Ghana and possibly West Africa. Hermans current venture Black Star line (BSL), seeks to financially empower rural Africans via e-commerce via their webmall (www.shopafric53.com) as well as their proprietary novel, global payment system and related technology, which serves as the platform for their «African liberty cards/credits» (ALC). Herman has won a number of awards including «Outstanding Ghanaian Professional» and «Distinguished Alumnus Award» from the Texas State Alumni Association and Texas State University-San Marcos, USA. He is the first and currently only African recipient of the award. He was a speaker TEDGlobal conference in Arusha, Tanzania. The BBC describes him as «Ghanas Bill Gates» and he is widely viewed as an African technology giant. Herman believes that «If Africa misses the current global IT boat and participation in resultant new economy, there may never again be another opportunity for rapid wealth creation on the continent». He is smart, dedicated and passionate about Africa.
In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.