Unit1Science and Scientists Reading and Thinking教学设计（表格式）人教版（2019）选择性必修 第二册

教学设计 课程基本信息 课题 Reading and Thinking 课型 新授课 学科 英语 年级 高二 学段 高中 版本章节 人教版选必二一单元 教学目标 By the end of this section, students will be able to: learn some new words, such as cholera, infection, subscribe and so on; read about how John Snow defeats “king cholera”; know the stages of scientific research and how to describe scientific methodology; to have a better understanding of scientific spirit. 教学重难点 Important point: Guide students to understand the important role of questioning spirit in scientific research and think about the impact of scientific research on human beings. Difficult point: Guide students to study the text, sort out the information and analyze the structure. 学情分析 1.知识基础：高二学生已掌握基础英语词汇和语法，对"科学"话题有初步认知，但专业术语（如cholera, epidemic, investigation）积累不足；具备简单阅读理解能力，能梳理基本叙事逻辑，但分析文本结构、提炼科学思维的能力有待提升。 2.认知特点：高中生好奇心强，对"科学家故事"类文本兴趣浓厚，擅长小组合作探究，但抽象思维仍需具象引导，对科学研究方法的逻辑链条理解存在困难。 3.学习痛点：易忽视文本中科学探究的步骤细节，难以将叙事内容与科学思维方法关联，书面表达中逻辑衔接词使用不够规范。 教学准备 1. 教师准备：制作多媒体课件（包含霍乱历史背景视频、约翰·斯诺研究路线图）；准备本课的学案、小组探究任务卡；设计课堂检测习题。 2. 学生准备：预习文本中的新词汇（借助词典标注音标和释义）；查阅霍乱相关背景知识；准备笔记本和红笔。 教学过程 教学任务 教学内容 设计意图 创新设计（含AI应用） Let students get ready to play a game and learn about the rules of the game. Then show a video about the cholera to make students be familiar with this kind of disease. Lead-in Play a game with ss. There are two persons: king cholera and John Snow. Seeing so many deaths in London, John Snow wanted to destroy the cholera. But how can he start Today we will help John Snow to defeat “king cholera”. Arouse students’ interest and make students have a basic understanding of cholera. 将科学家对抗疾病的过程转换成游戏的思路，学生可以在阅读和完成任务的过程中感受到玩家的体验感，并与科学家一起感受到打败疾病的成就感。 Let students have a prediction and read the text quickly to put the stages of scientific research in the correct order. Prediction Task 1: Put the stages of scientific research in the correct order. 1.Find a problem 2.ask a question 3.think of a method 4.collect data 5.analyze the results 6.find the supporting evidence 7.draw a conclusion Now John Snow is more clearly about how to conduct a scientific research. But as a Chinese saying goes, know the enemy and know yourself. Then let’s help John Snow to know more about him and his enemy. Help students get familiar with the 7 stages of scientific research. Students read para. 1 and find the information. Students read para.2 and choose the correct theory. Students read para. 3 and answer the following questions. Scanning Task 1: Read para. 1 and fill the blanks. John Snow: One of the most feared diseases… What cause it Maybe ... ...