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大學英語教程ppt課件(已修改)

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【正文】 BRmainBefore Reading 2. Natural History3. Samuel Scudder 4. Louis Agassiz1. Picturetalking and Discussion5. Background InformationDefinition of Natural HistoryFamous Natural History MuseumsHaemulonEaudeCologneBR1 Picturetalking and DiscussionDirections: Say something about the different ways of teaching and learning according to the following pictures. And then discuss which way you like best and why. Picturetalking and DiscussionBR1 Picturetalking and Discussion2Study in a Traditional WayBR1 Picturetalking and Discussion3Study in Multimedia ClassBR1 Picturetalking and Discussion4Study through DiscussionBR1 Picturetalking and Discussion5Selfstudy through InterBR1 Picturetalking and Discussion6Study with a TutorBR1 Natural HistoryNatural history is an umbrella term for what are now usually viewed as a number of distinct scientific disciplines. Most definitions include the study of living things (. biology, including botany (植物學 ) and zoology)。 other definitions extend the topic to include paleontology (古生物學 ), ecology or biochemistry, as well as parts of geology and physics and even meteorology (氣象學 ). In the 18th century and well into the 19th century, natural history as a term was frequently used to refer to all scientific studies, as opposed to political or ecclesiastical history. As such, the subject area would include all aspects of physics, astronomy, archeology (考古學 ), etc. This broad usage is still used for some institutions including museums and societies.Definition of Natural History ■BR1 Natural History2Directions: The most famous natural history museums in the world are listed here. The Natural History Museum — London, BritainThe Humboldt Museum f252。r Naturkunde — Berlin, GermanyThe following museums are in USA:The Smithsonian Institution39。s National Museum of Natural History — Washington .The Cleveland Museum of Natural History — ClevelandThe Carnegie Museum of Natural History — PittsburghThe Field Museum of Natural History — ChicagoThe Burke Museum of Natural History and Culture — SeattleThe American Museum of Natural History — New York City Famous Natural History MuseumsBR1 Natural History3Samuel Hubbard Scudder (1837~1911): American entomologist(昆蟲學家 ) Born in Boston, he was graduated from Williams College and got his . (1857) and then he got his . at Harvard (1862). As the founder of American insect paleontology (古生物學 ) and an authority on Orthoptera (直翅目 ) and Lepidoptera (鱗翅目 ), he was assistant to Louis Agassiz (1862~1864), custodian of the Boston Society of Natural History (1864~1870), assistant librarian of Harvard (1879~1882), and paleontologist of the . Geological Survey (1886~1892). His works include A Century of Orthoptera (1879), Butterflies: Their Structure, Changes, and LifeHistories (1881), and Fossil Insects of North America (1890).Samuel Scudder■BR1 Natural History4BR1 Natural History5BR1 Natural History 6BR1 Natural History 7BR1 Natural History8BR1 Natural History 9Louis Rodolphe Agassiz (1807~1873): SwissAmerican naturalistBorn in Switzerland, he graduated in medicine (1830), worked in Paris and in 1832 accepted a professorship at the University of Neuch226。tel. His early work on fossil fishes was followed by a systematic study of glaciers. In 1846 he went to America and in 1848 became professor of natural history at Harvard. Though a strong opponent of Darwin he proved himself one of the most influential (and most loved) teachers of science of his age. His A Journey in Brazil resulted from a scientific expedition to that country, but of his Contributions to the Natural History of the United States only four volumes were issued before his death, which took place while he was anizing a unique summer school at Penikese island on the Massachusetts coast.Louis Agassiz■BR1 Natural History 10Natural Histor11BR1 Natural History 12BR1 Natural History 13BR1 Natural History 14BR1 Natural History 15BR1 Natural History 16BR1 Haemulon 1Haemulon Haemulon refers to mediumsized tropical marine food fishes that utter agrunting sound when caught.Haemulon Haemulon refers to mediumsized tropical marine food fishes that utter agrunting sound when caught.BR1 Haemulon 2Haemulon Haemulon refers to mediumsized tropical marine food fishes that utter agrunting sound when caught.BR1 Haemulon 3Haemulon Haemulon refers to mediumsized tropical marine food fishes that utter agrunting sound when caught.BR1 Haemulon 4Haemulon Haemulon refers to mediumsized tropical marine food fishes that utter agrunting sound when caught.BR1 Haemulon 5BR1 EaudeCologne EaudeCologne Beginning in the 18th century, JeanMarie Farina started selling a fruit based alcohol solution in Cologne under the name of l39。Eau Admirable, whose formula he obtained from his uncle, JeanPaul Feminis, and whose therapeutic virtues were confirmed by Cologne College of Medicine.This tonic preparation with its fresh and fruity scent was known as EaudeCologne in France, and became immensely popular all throughout Europe. It is one of the few kinds of perfume to be widely worn by men.In the early 19th century, another JeanMarie Farina, heir to the founder of the legendary pany and its formula, settled in Paris and became the official supplier for the Emperor Napoleon I. In 1840, he sold his business to L233。once Collas who sold it again in 1862 to Messieurs Roger and Gallet who continue producing the legendary Eau de Cologne.■BR1 EaudeCologne 2BR1 EaudeCologne 3BR2 EaudeCologne 4BR2 EaudeCologne 5BR2 EaudeCologne 6GRMAINGlobal Reading1. Part Division of the Text2. ScanningTable Completion FlowchartGRPart Division of the Text Parts Li
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