Unit 5 An encounter with nature (第4课时) Developing ideas 学历案-2023-2024学年高中英语外研版（2019）必修第一册

枣庄三中实验高中校区高一年级上学期英语学历案 主备人：副高级教师马文娟 审查人：教研组长李晓靖 使用日期：2023.10 必修一Unit 5 An encounter with nature （第4课时） Developing ideas 自主学习【学】 · 主题语境 人与自然——人与动物的关系 · 内容分析 本单元的项目实践活动要求学生了解濒危动物，并以一种濒危动物为主题制作海报，唤醒大家保护濒危动物的意识。通过小组展示，学生在教师的指导下，综合运用本单元所学，自主合作，有效完成开放型任务，进一步探索人与动物的主题语境，发展综合语言运用能力。 · 自学评价 1.Have I acquired the main idea and the genre of the passage ? 2.Can I tell the meaning of new words according to context? 3.Can I appreciate and master some expressions to describe experiences? 4.Have I reflected our relationship with nature and know how to respect nature? Ⅰ.认知词汇知其意 1．photographer n. ____________ 2．button n. ____________ 3．element n. ____________ 4．path n. ____________ 5．capture v. ____________ 6．image n. ____________ 7．file n. _____________ Ⅱ.拓展词汇知变形 1．________ n. 多样化，变化→vary v. 变化；改变→various adj.各种各样的；多方面的 2．________ v. 专注，专心→concentration n. 专注，专心 3．________ v. (从糟糕经历中)恢复→recovery n. 恢复，复原；痊愈；重获 4．________ n. 吃惊，震惊→shocking adj. 令人震惊的，可怕的→shocked adj. 惊愕的，受震惊的 Ⅲ.短语互译 1．____________ 把……和……比较 2．____________ 与……有关 3．____________ 凝视 4．____________ a variety of 5．____________ concentrate on 6．____________ after all 师生研学【研】 【学习过程】 Step1 Warming up and lead-in Give some background information of the Yellowstone National Park. Step 2 Pre-reading 1.Look at the word cloud and the pictures. Predict what happens in the story,and then present “photographer,press the button,recover from the shock”on the screen. 2.Read the passage and check your prediction . Step3 Fast-reading 1.What’ the genre of the passage ? ____________________________________________________ 2.Number the events in the correct order. I felt I was being watched. I admired the landscape. I took a photo of the bear. The bear ran away. I walked through a forest. I saw a bear. Step 4 Detail-reading · Read para.1 and answer the questions. 1.What kind of job does the author do ? 2. What does brave the elements mean? · Read Para.2 and finish t