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课件网) Book 1 Unit5 Understanding ideasThe Monarch’s Journey The Monarch’s Journey Have you ever taken a journey to some place Why did you go on the journey What do you think of your journey Activate and share Into the wild Learning objectives comb key information related to monarch butterflies’ journey comprehend the cause and effect of monarch butterflies’ migration and their challenges identify the characteristics of exposition and determine the source of the passage recognize the impact of human activities on its survival and cultivate awareness for its protection By the end of this class, you will be able to: What do you expect to read in the passage Tips: The main idea of a passage can be found from its title, the topic sentences, or even the pictures. Prediction Para 1 Migration overview What is migration It refers to the annual movement from one place to another at certain times of the year. Why does it migrate It migrates to find food, seek a partner, or in search of warmer weather. How does the author view its migration It is one of the most wonderful migration. Read for details Tip: To avoid repetition and add variety, we can use different phrases for the same action. Pay attention to linking sentences. It migrates to find food, a partner, and warmer weather. What will be talked about in the next paragraph Para 2 Wonderful migration What does the author think of their journey Fact File appearance:_____ direction:_____ distance:_____ destination:_____ time:_____ beautiful insects with fine black and orange wings from north to south California or Mexico every autumn Small wings, big power. Somehow they manage to travel .... around 4000 kilometres Long and difficult. Read for details What do you think of this animal However, until recently no one knew how they did this. Tip: To grasp the main idea of a paragraph, focus on the general introduction first, and then look for supporting details. How can we figure out the time and direction during our journeys Read for details Para 3-4 Mystery decoding Para 3-4 Mystery decoding How does the monarch figure out the time and direction d a. The monarch butterfly is able to tell _____. b. Using these two pieces of information, the monarch butterfly determines _____. c. The monarch butterfly measures _____ with its eyes. d. The monarch butterfly reaches _____. Cause Effect the time of day the way to go the position of the sun the places where it will spend the winter a c b Tip: Mapping out cause-effect relationships can enhance our understanding. Read for details Para 3-4 Mystery decoding When did we figure out the mystery of its amazing ability The solution comes at a time when it is in serious trouble. What happened Why Draw a mind map to show your ideas. Its population has crashed by as much as 90 per cent in the last few years. Read for details reduce the use of chemicals educate the public support habitat conservation plant enough pla ... ...
