Module 5 ,A Lesson in a Lab,话题语篇导读,How to Get Children Interested in Science Its especially fun and easy to take part in your childs science education.You dont need to be a scientist，or have lots of facts in your head.All you need is a love of discovery.Show your child that its good to be curious and to ask questions.This will give him confidence in his own ability to explore.Here are some ways to get involved：,Be the example Show him how curious you are.Let your own sense of discovery guide your exploration.Show an attitude of openness to learning.Show the fun of exploration and the joy of learning new things. Point it out Science is all around you.Find fun ways of showing your child the science of his everyday life.Its in cooking，cleaning，building a fire in the fireplace；its in the yard，the garage and the basement.The night sky，the morning dew，the rising and setting of the moon and sun；its all science.,Teach observation Children are surrounded with new information.It can be a lot to take in.But theyre always looking，and always listening.Teach your child to pay closer attention to details.When he sees something new，ask him to notice the size，the shape，the color，the smell，and the sound.Teach him to take a moment to notice things.You can even encourage him to take notes of the things he sees each day.,Encourage questions Kids are full of questions.You should not only listen to their questions at all times，but you go as far as to encourage them to ask.Use that notebook again.Suggest they write down the questions that occur to them during the day，so they can remember them later and go looking for the answer. Take him seriously Listen to his observations and to his explanations of things.It will give him confidence in his own ability to discover and it will teach him to trust his instincts.If hes off target，use it as an opportunity to help him reach the right conclusion on his own by asking him questions or pointing out things he should reconsider.Taking a child seriously and listening with respect is important to learning.,Notes 1.confidence n.信心 2.get involved使专注 3.exploration n.探险；探索 4.observation n.观察 5.surround vt.包围；围绕 6.take in理解 7.take notes of做笔记 8.occur vi.发生；出现 9.instinct n.本能,Task 1.What kind of attitude towards learning should parents have? 2.What does the third paragraph mainly tell us?,答案,Parents should have an open attitude towards learning.,Our life is filled with science.,Period One Introduction & Reading and Vocabulary,课前预习 基础落实,课堂讲义 核心突破,当堂达标 检测巩固,.单词检测 1. vi. 膨胀；扩张 (反义词) vi. 收缩 2. n. 电 adj. 电的；电动的 adj. 与电有关的；用电的 adj. 电子的 3. n. 阶段；时期,答案,词语识记,课前预习 基础落实,expand,contract,electricity,electric,electrical,electronic,stage,答案,4. n. 结论 v. 下结论；推断；决定 5. n. 目标；目的 6. n. 反应 vi. (化学)反应 7. n. 设备；装备 8. adj. 部分的；局部的 9. vt. 煮；沸腾 10. adj. 普通的；平常的,conclusion,conclude,aim,reaction,react,equipment,partial,boil,ordinary,答案,.短语检测 1. 想起；考虑 2. 与起(化学)反应 3. 把按顺序排列 4. 找出，查明 5. 往加入 6. 把留在外面,think of,react with,put.in order,find out,add.to.,keep.out of,.速读课文并完成下列习题 1.Read Passage A and choose the best title for it. A.The Different Uses of Metals B.The Reaction of Metals C.The Reaction of Metals with Oxygen D.The Reaction of Metals with Water 答案 B,答案,课文预读,2.Read the subtitles in Passage B and answer what should be included in a description of an experiment. (1) (2) (3) (4) (5) 1,答案,Aim,Apparatus,Method,Result,Conclusion,答案,.课文阅读理解 Passage A 1.This passage mainly talks about . A.the kind of metal B.what kind of metal reacts most C.the reaction of metals with different substances D.how metals react,C,1,2,3,4,5,6,7,答案,2.Which of the following metals reacts the most with water? A.Copper. B.Iron. C.Aluminium. D.Sodium. 答案 D,1,2,3,4,5,6,7,答案,3.When heated in oxygen， will react partially. A.zinc B.copper C.potassium D.all metals,B,1,2,3,4,5,6,7,答案,4.According to the passage，it can be inferred that will have less use in making kitchen tools. A.aluminium B.iron C.steel D.copper,A,1,2,3,4,5,6,7,答案,Passage B 5.The experiment shows us . A.how iron rusts with air B.iron is quite easy to rust C.how to prevent iron from rusting D.how iron reacts with air and with water,D,1,2,3,4,5,6,7,答案,6.“Airfree water” means “ ”. A.air with a lot of water B.air without water C.water with a lot of air D.water without air,D,1,2,3,4,5,6,7,答案,7.If some clean iron nails are put in a damp place for a week，the nails will . A.rust B.not rust C.form an oxide D.keep the place dry,1,2,3,4,A,5,6,7,答案,.课文阅读填空,substances,in order,copper,答案,experiment,airfree,dry,tube,airfree,ordinary,rusts,答案,.难句分析 When we use metals, it is important to know how they react with different substances, for example, water and oxygen. 句式分析 when we use metals为 从句。it为 ，真正的主语是后面的 ：to know how they.；how引导的从句作know的宾语。for example是 ，water and oxygen是对different substances的举例说明。 自主翻译,返回,时间状语,形式主语,动词不定式短语,插入语,当我们使用金属时，要了解金属和不同的物质如何发生反应，这一点很重要。,re