高中英语 Module5 A Lesson in a Lab Period 2 Reading and Vocabulary导学案 外研版必修1

1 英语必修一外研版英语必修一外研版 Module Module 5 5 A A LessonLesson inin a a LabLab PeriodPeriod 2 2 ReadingReading andand VocabularyVocabulary 学习目标学习目标 知识与技能 1 学习与科学及实验有关的词汇并能够识记本课时的单词 2 通过学习本课时使学生识记一些化学实验的相关词汇 有助于今后阅读一些相关文章 并能运用所学写一篇简单的科学实验报告 过程与方法 通过 skimming scanning 以及 detailed reading 了解文章内容 在阅读中识记一些 重点词汇 学会捕捉阅读中的相关信息 情感态度与价值观 培养对科学的热爱及实事求是的态度 教学重难点教学重难点 理解文章 A 和文章 B 的大意 让学生抓住表达实验步骤的关键词 训练学生阅读科普文章的阅读技巧 Self study 预习教材 预习教材 p44 p45p44 p45 Describe the stages of a scientific experiment 实验目标 器具 方法 结果 结论 词义搭配 A B Magnesium Al Iron Zn Calcium Na Aluminium K Copper Fe Zinc Ca Sodium Mg Potassium Cu Further Study Step I Skimming Skim the passages A按顺序 out of order 次序混乱 无序地 例 She keeps the room in order 她把房间整理得很好 My bicycle is in order 我的自行车情况良好 即学即用 翻译 我们需要把这些照片按顺序整理好 4 Burn to form an oxide form vt vi 形成 使组成 养成 eg Five players form a team We young people should form good habits form n 形状 形式 表格 fill in out a form 填表 in the form of 以 的形式 take the form of 采取 形式 即学即用 Help money will be very helpful 以钱的形式资助将会很有用 4 Leave the tube for one week leave 意为 放置 不去动某物 使 处于某种状态 如 He went out leaving the door open 看以下例句 总结 leave 在句子中的不同含义 1 Leave the tube for one week 2 I m leaving Changchun for Beijing tomorrow 3 There are five minutes left 4 Leave it to me 4 5 He said that he had left his book in the classroom 即学即用 翻译 离开时 请将书放回原位 5 Add some oil to the water add to 往 加入 add to 增加 add up to 共计 总共是 add up 把 加起来 1 These numbers 100 这些数字合计是 100 2 Please some sugar my coffee 请往我的咖啡里加些糖 3 all the money I owe you 把我应付你的钱都加在一起 4 The bad weather the difficulties of our travel 坏天气增加了我们旅 行的难度 4 This will keep air out of the water 译 keep out of 使 进不去 不让 进入 把 挡在外面 即学即用 This coat keeps out of the wind Self check Try to describe the experiment Iron in Air free Water Aim to find out Apparatus Method 1 a test tube with water 2 the water for 3 minutes 3 Put two or three nails in the water 4 some oil the water this will keep air the water 5 the tube for one week Result Conclusion Homework 1 Don t leave the water when you brush your teeth A run B running C being run D to run 2 I hope you d better trouble while I am away Or nobody can help you A keep out of B keep up C leave off D leave out of 3 It is still too early to reach a on this point A inclusion B conclusion C exclusion D solution 4 There have been several