Panama hat of the first towns to start weaving the hats in the Andes is Principal, part of the Chordeleg Canton in the Azuay province. Straw hats woven in Ecuador, like many other 19th and early 20th century South American goods, were shipped first to the Isthmus of Panama before sailing for their destinations in Asia, the rest of the Americas and Europe, subsequently acquiring a name that reflected their point of international sale—"panama hats"—rather than their place of domestic origin. The term was being used by at least 1834. The popularity of the hats increased in the mid-19th century when many
Six Thinking Hats method—a set of tools corresponding to all six thinking hats—first appears in his CoRT Thinking Programme in 1973: Having identified the six modes of thinking that can be accessed, distinct programs can be created. These are sequences of hats which encompass and structure the thinking process toward a distinct goal. A number of these are included in the materials provided to support the franchised training of the six hats method; however it is often necessary to adapt them to suit an individual purpose. Also, programs are often "emergent", which is to say that the group might plan the first few