Unit 5 Into the wild Understanding ideas & Developing ideas 课件-2025-2026学年高中英语外研版必修第一册

必修一 Unit 5 Into the Wild Understanding ideas The Monarch’s Journey What is animal migration? 3 What is animal migration? Migration, in ecology, is the large-scale movement of members of a species to a different environment. 4 Migration is often cyclical, frequently occurring on a seasonal basis, and in some cases on a daily basis. Do you know when animals migrate? 5 Purposes 1.food availability 2.mating opportunity 3.safety from predation 4.other environmental factors 6 Monarch Butterfly Listen & understand Activity 3 P.52 Scanning: reading for details The author develops the paragraph 3 and 4 mainly . A. by time order B. by space order C. by examples D.by cause and effect Read the para.3&4 carefully and complete the sentences, then use the sentences to complete the“cause-effect" flow chart. Activity 4 （52） tell the time of the day measure the position of sun determine the way to go Reach the places where it will spend the winter cut down trees use chemicals that kill the plants natural environment is destroyed The monarch butterfly's population crashed answers Paragraph 5 What can people do to help protect the monarch butterfly? 1.Help save grassland 2.Don't use pesticides 3.Create monarch habitat 4.Reduce our impact on the climate ··· 4.Summarize para 1：definition of migration para 2：description of the monarch butterfly’s migration para 3：how to determine the way para 4：in serious trouble and reasons para 5：greater awareness of protecting them when distance destination record its migration make sure enough plants Wildlife plays a significant role in our environment. Unit 5 Into the wild Developing ideas An Encounter with Nature 17 The story is set in Yellowstone National Park. Yellowstone National Park is an American national park located in the western United States. Yellowstone has numerous recreational opportunities, including hiking, camping, boating, fishing, and sightseeing. Task 1 整体理解 Skim the passage and summarize the main ideas of each paragraph. Para.1 Job introduction Main ideas What’s the author’s attitude towards his job? but despite still the best 22 Para.2 Yellowstone National Park & bears Main ideas The second topic starts from line ___ 4 23 Para.1 Para.2 Para.3 Para.4 Job introduction Yellowstone National Park & bears An encounter with a bear His feeling about the experience Main ideas 24 Task 2 主题实践 1. How may the bear feel when it sees the people in the wild? (Critical Thinking批判 性思维) ___________________________________________________________________ ____________  2. If you have an encounter with a bear, what can you do? (Creative Thinking创造性 思维) ______________________________________________________  The bear may feel afraid since people are the visitors to its world. Therefore, it runs away. As far as I am concerned/ In my view, keeping still as a dead man is the best choice. Activity 3 58 Activity 3 P.58 answers: 3 2 5 6 1 4 Show Respect to All Animals 汇报人：HAHA 28 Thank you! Lavf58.51.100 $