高中英语_A Journey of Discovery教学课件设计.ppt

A Journey of Discovery 一师一优课大赛 学 科： 英 语 主讲人： 版 本： 外研版 选择性必修一 年 级： 高 三 年 级 学 校： have a command of the process of scientific exploration learn the great spirits behind Darwins discovery enhance their interest towards our nature Teaching Aims A Journey of Discovery Charles Darwin main idea 1. Darwins interest in various living things made him a great naturalist. 3. Darwin went on a journey to comfirm his theory that humans had evolved over time. 2. Darwins journey on the Beagle inspired his Theory of Evolution. During the journey (para.2-para.5) a chance to study various living things in their living environments What happened to Darwin in South America ? some species of animals were very similar to each other Maybe animals evolved to adapt to the changing environments? generate ideas raise a question Where did Darwin find enough evidence ? the finches had envolved from a common ancestor .... a difference between the finches their beaks had envolved according to what food was available they envolved from earlier ancestors look for evidence Galapagos islands develop ideas propose a theory the theory of evolution A Journey of Discovery scientific exploration a voyage spirit If you want to succeed in the scientific exploration, you should.......... Before the Journey (para.1) He was not the person that the captain would have chosen first. Don’t waste your energy trying to change opinions……do your things, and don’t care if they like it ——Tina Fey be crazy about After the Journey (para.6.7) Why did Darwin publish his Theory of Evolution until 1859 ? 1859 shocked /refused to accept believe his theory When Peoples attitude Influence one of the most important book ever written changed ideas about life on Earth forever