Unit 2 Exploring English Understanding ideas 课件-2025-2026学年高一英语外研版必修第一册

该高中英语课件围绕英语语言的“独特疯狂”，通过复合词、反义词等现象展示其趣味性与创造性。课堂以标题图片预测导入，以三次阅读（略读主旨、细读结构、精读细节）为支架，引导学生逐步深入文本理解。 亮点在于任务链设计融合思维品质与语言能力培养，如“hamburger无ham”“pineapple无pine”等实例，通过“If...why...”推理游戏和“we...but we...”对比练习发展分析创造思维，拓展阅读词源渗透文化意识。教学方法上采用任务型活动与游戏化设计，既助学生提升语言运用与思维活力，也为教师提供清晰教学路径和丰富素材。

Unit 2 Understanding ideas 课型：阅读课(1.5课时) 阅读教材：高中英语外研版必修一 Explore 1 food cooking plants fruit words pine + apple =pineapple ? hamburger ? ham eggplant ? egg Pre-reading: prediction Look at the title of the passage and the pictures. Guess what the passage is about. 2 1st reading: Skim for the main idea Read the passage quickly and answer the question. (3min) 1. What is the author’s purpose in writing the passage? A. To tell us that English is difficult to learn. B. To give advice on how to learn English. C. To show that English is interesting and creative. D. To explain how English was created. Can you find any evidence from the passage? 3 2nd reading: for the structure How is the passage organized? Divide the passage into different parts. (2min) Before getting into the passage this class covers, let’s have a look at several aspects of family matters you might have in your daily life. Read the list of “family matters”, tell us every chinese meaning. Okay, I give you an example to build a vivid image of one family matter in your mind. Introduce the topic List some examples Draw a conclusion The author's opinion Topic sentence 3rd reading: for detailed information 3. Read the passage carefully and complete the notes with words from the passage. (P21) In order to support his idea, the author uses many examples that show the 1.__________ madness of English. no egg in eggplant no ham in 2.__________ neither pine nor apple in 3. ____________ unique hamburger pineapple The meaning of a compound word is not always "1+1=2". Before getting into the passage this class covers, let’s have a look at several aspects of family matters you might have in your daily life. Read the list of “family matters”, tell us every chinese meaning. Okay, I give you an example to build a vivid image of one family matter in your mind. sculpt a sculpture paint a(n) 4.______ BUT take a photo seasick → sick at sea 5.________ → sick in the air 6.________ → sick in a car BUT 7. _________ → sick at home “Hard” is the opposite of “soft”. “hardly” and “softly” are not a(n) 8.___________ pair. airsick carsick homesick opposing The same rule doesn’t always apply to everything! painting Before getting into the passage this class covers, let’s have a look at several aspects of family matters you might have in your daily life. Read the list of “family matters”, tell us every chinese meaning. Okay, I give you an example to build a vivid image of one family matter in your mind. “Harmless” is the opposite of “harmful”. Shameful and shameless 9.__________ are the same. burn up → burn down fill in a form → 10. _______a form behaviors fill out Seemingly opposite words or phrases may have the same meaning! Before getting into the passage this class covers, let’s have a look at several aspects of family matters you might have in your daily life. Read the list of “family matters”, tell us every chinese meaning. Okay, I give you an example to build a vivid image of one family matter in your mind. Stars are out . → They are visible. Lights are out. → They are 11.__________. I wind up my watch. →It starts. I wind up the passage. → It 12.________. 、 The reason is that English was invented by people, and it 13.___________the creativity of the human race. reflects The same words and phrases may have different meanings in different contexts. invisible ends Before getting into the passage this class covers, let’s have a look at several aspects of family matters you might have in your daily life. Read the list of “family matters”, tell us every chinese meaning. Okay, I give you an example to build a vivid image of one family matter in your mind. 4. How does the author give examples? Can you find the sentence patterns the author uses to give examples? For example, we ..., but we ... When we..., we can. But when we..., we can’t.... If..., why (not)...? The author explains his / her opinion ( English is interesting and creative.) by_______________________ comparing The author explains his / her opinion ( English is interesting and creative.) by_______________________ reasoning 3st reading: for language function 【落脚点】generation gap 放在后面ppt何处？ Imitate and Create by bus/by car/on foot inactive/incomplete/invaluable but if…why… (not) I think English is a crazy language. For example, … 【落脚点】generation gap 放在后面ppt何处？ We go to work by bus and take a trip by car, but we get back home on foot. work trip home Comparing: we ..., but we ... When we..., we can. But when we..., we can’t.... 【落脚点】generation gap 放在后面ppt何处？ If “inactive” means “not active” and “incomplete” means “not complete”, why does “invaluable” mean “very valuable”/ why doesn’t “invaluable” mean “not valuable”? valueless: not valuable Reasoning: If..., why (not)...? 【落脚点】generation gap 放在后面ppt何处？ If schoolwork is the work we do at school, then homework is the work we do at ______. If applesauce is made from apple, then cheesecake is made from _______. cheese “If…then...” Circle home Reasoning Game 【落脚点】generation gap 放在后面ppt何处？ Reasoning Game If there are sticks in chopsticks, then there is ______ in eggshell. If we can find tea in teapot, then can’t we find ______ in pineapple. pine shell 【落脚点】generation gap 放在后面ppt何处？ Further reading: the origin of some words Read the following information. 【落脚点】generation gap 放在后面ppt何处？ Further reading: the origin of some words pine cone pineapple Hamburg steak hamburger eggplant There is a reason!! 【落脚点】generation gap 放在后面ppt何处？ Think and Share What attitude should we take while coming across some “crazy” language? 【落脚点】generation gap 放在后面ppt何处？ $