多维阅读第21级 Leaving a Mark - Dinosaur Discoveries 远古的足迹 课件

标题标题标题 主讲人：XXX 工作单位：XXXXXXXXX LEAVING A MARK − DINOSAUR DISCOVERIES 远古的足迹 选自《多维阅读第21级》 Leading-in Have you seen any dinosaurs? Where have you seen them? Are they real dinosaurs? How can people create dinosaur models after they died out? ‹#› Prediction What do you think a book about dinosaur discoveries will tell you? ‹#› Reading for Basic Understanding How many parts can the book be divided into? Three What’s the main idea of each part? Part 1: Signs of dinosaurs have been found all over the world and the meaning of those findings to scientists. Part 2: Analysis of two types of dinosaur fossils and their roles in helping us know more about dinosaurs. Part 3: The importance of learning dinosaur fossils. ‹#› Reading for Detailed Understanding Group work (Mind Map) Each group has a discussion about the two types of fossils that help to explain the scientific discoveries of dinosaurs. Summarize the detailed information of each type of fossils and explain the learning about dinosaurs from the findings of each fossil by drawing a mind map. Any form could be adopted. Possible questions for you to consider while drawing the mind map: What are the probable body/ trace fossils? Any differences between them? What does body/ trace fossils consist of? What can we learn about dinosaurs from the findings of each fossil? ‹#› Example Dinosaur Fossils Body Fossils Trace Fossils remains of dinosaurs marks a dinosaur left behind teeth rarest fossils bones foot prints toothmarks skin impressions drop-pings nests& eggs heart brain lungs Dinosaur’s hearing and eyesight The size, height, movement, speed, position, environment, group What they might look like; protection Skull, tiny claws, teeth What they ate; How they ate; the shape of the insides ‹#› Reading for Deep Learning What’s the value of dinosaur discoveries to scientists? Allow them to piece together the puzzle of how and why dinosaurs lived and died; Help people understand the way that environments can change; Dig more