Aztec Children The lives of Aztec children are fascinating in many respects. To understand how children fit into Aztec culture, and how they were honoured, we should go right back to the beginning... even before the children were born. Birth Since warfare was glorified by the Aztecs, it was even used to symbolize childbirth. Press releases - Turing's Sunflowers Thursday 22 March 2012 Thousands of sunflowers will be planted in honour of the mathematician Alan Turing as part of a new research project led by MOSI (Museum of Science & Industry, Manchester) and Manchester Science Festival, in association with The University of Manchester. A hundred years after Turing was born families, schools, community groups and businesses will be encouraged to plant over 3000 sunflowers to celebrate his work and help solve a mathematical riddle that he worked on before his death in 1954. Alan Turing is famous for his code-breaking skills which helped to crack the Enigma Code during the Second World War, and as a founder of computer science and artificial intelligence, but later he became fascinated with the mathematical patterns found in stems, leaves and seeds - a study known as phyllotaxis.
Aztecs for Kids - Daily Life Like nearly all of the ancient civilizations, the rich lived in luxury and the poor worked. In the Aztec civilization, class structure was very important. Homes : MyHeartMap Challenge The Device That Saves Lives, But Can Be Hard to Find November 12, 2012 | By Ron Winslow If you needed an automated external defibrillator to help a victim of sudden cardiac arrest, chances are you would have trouble finding one, even if a device were located nearby. That's despite the fact that about one million AEDs—portable devices that can jump-start the heart and save lives when sudden cardiac arrest strikes—are installed in office buildings, malls, schools and sports stadiums around the U.S. <read more> Contest aims to map Philadelphia's AEDS
World Digital Library Home No other symphonic composition has met with such a broad and complex reception as Ludwig van Beethoven's Symphony Number 9 in D minor, opus 125, popularly known as the Choral Symphony. The work marked an important development in 19th century music. In the finale, Beethoven set to music the German poet Friedrich von Schiller’s An die Freude (Ode to joy), the first time the human voice was included in a symphonic work. American Gut In the summer of 2008, a 26-year-old man from Shanxi Province walked into a lab at Shanghai Jiao Tong University, and 23 weeks later walked out 113 pounds lighter. He had not participated in a clinical trial of some new secret weight loss pill, or signed up for a punishing Biggest Loser-style exercise program, nor had he been fussed over by behavioral scientists who made his plates and drinking cups smaller with each passing week. The researchers, who were microbiologists, had simply put the man’s gut microbes on a diet. One of the huge mysteries in studies of diet and exercise is the difference between people who get the same treatment but have remarkably different outcomes.
Teaching with Primary Sources Program- Teaching with Primary Sources About the Program The Teaching with Primary Sources Program works with colleges and other educational organizations to deliver professional development programs that help teachers use the Library of Congress's rich reservoir of digitized primary source materials to design challenging, high-quality instruction. Read more about the TPS Program TPS Regional Program The Library of Congress awards grants under the Teaching with Primary Sources (TPS) Regional program to school districts, universities, cultural institutions, library systems and other educational organizations who wish to incorporate TPS materials and methods into their existing education and professional development programs for pre and in-service teachers, librarians, media specialists and other K-12 educators.
The Baby Laughter project The laughter of tiny babies is not just a phenomenally popular theme for YouTube videos, it is also a fantastic window into the workings of the human brain. You can’t laugh unless you get the joke and neither can your baby. At Birkbeck Babylab we study how babies learn about the world. We believe that studying early laughter in detail will throw new light on the workings of babies’ brains, as well as offering new insights into the uniquely human characteristic that is humour.
Trading Card Creator The Trading Card tool gives students an alternative way to demonstrate their literacy knowledge and skill when writing about popular culture texts or real world examples. This interactive allows students to create their own trading card about a real or fictional person, place, object, event, or abstract concept. These cards are can be used with any type of book students are reading or subjects that they are studying, and make for an excellent prewriting exercise for students who are writing narrative stories and need to consider characters, setting, and plot. Specific prompts guide student through the various types of cards, expanding students' thinking from the basic information and description of the topic to making personal connections to the subject. The save capability gives students a way to work on a draft of their card and come back to it to rework and revise as necessary, and to save their finished product to share with friends and family. back to top
Mobile Apps for Exploring Nature This post appears courtesy of SciStarter, a blog and online resource for citizen scientists. I often get sidetracked after using the W-A-L-K word out loud in front of my dog. Sometimes, I am looking for misplaced sneakers or sunglasses, but today I am downloading a few citizen science apps to my iPhone in hopes of turning our midday walk into an urban naturalist adventure.
Frankenscientists Announce Mutant GMO Cows to Produce Hormone-Induced ‘Engineered’ Milk Frankenscientists Announce Mutant GMO Cows to Produce Hormone-Induced ‘Engineered’ Milk for Human Babies The world of genetic engineering has fallen even further into the surreal with the announcement that New Zealand “scientists” have unveiled a genetically modified mutant cloned cow which they say produces a reduced-allergen milk for consumption by human babies. This is being reported by the BBC and elsewhere.
Environmental Commons: Genetically Modified Organisms (GMOs) Genetic engineering is a process whereby genes from one organism are moved into the genome of another organism. In the case of genetically engineered foods, genes from bacteria or other plants or organisms are moved into foods such as soybeans, corn, potatoes, and rice to provide herbicide-tolerance and/or insect resistance to the plants. Environmental Commons believes that genetic modication and engineering: Constrict farmer seed and variety privileges. Confer private ownership of otherwise commonly held life forms.