[外研版(必修1)]Module5ALessoninaLab教案.docVIP

Module 5 A Lesson in a Lab Ⅰ. 模块教学目标 技能目标Skill Goals ▲Prepare a report on a simple scientific experiment ▲Learn degrees of comparison ▲Learn words and expressions of sequence ▲Understand and describe a simple scientific experiment ▲Talk about numbers Words and expressions of sequence First, put the magnesium ... Then put the crucible ... Next, I light the Bunsen burner. After that, I hold ... Lastly, we need to weigh ... Everyday English Where do we go from here? Keep the noise down. You’ve got it! It’s your turn. Go ahead!Definitely! 词 汇 1． 四会词汇 liquid, expand, contract, substance, mixture, oxygen, electricity, stage, conclusion, aim, reaction, electrical, equipment, react, partial, rust, boil, ordinary, steam, float, form, dissolve, flame, facility, lecture, department, astonished 2． 认读词汇 potassium, sodium, calcium, magnesium, aluminium, zinc, copper, oxide, balance, tongs, crucible 3． 词组 add ... to ..., used to, in the area of, be proud of, be supposed to 语 法 Comparative structures This room is twice as large as that one. This room is four times larger than that one. It’s getting brighter and brighter! The closer you are, the more you’ll see. Adverbs used to modify comparative degree a little, a bit, a lot, rather, no, any, (very) much, lots 重 点 句 子 1. It is hard to think of a world without metals. P44 2. It is important to know how they react with different substances, for example, water and oxygen. P44 3. This makes sure there is no air in the water. P45 4. The science facilities are very good, with laboratories that have all the latest equipment. P49 5. as the lecturers are people who have made real discoveries in their area of science. P49 6. They always thought I would become an English teacher! P49 Ⅲ. 教材分析与教材重组 1. 教材分析 本模块以“A Lesson in a Lab”为话题，旨在通过模块教学，使学生了解一些基本的科学实验知识，学会怎样写实验报告，并掌握一些相关的词汇与短语，激发学生对科学的兴趣。此外还要求学生学会读一些大的整数、分数及小数。从文化的角度来看，鼓励学生了解国外有关科学教学的情况，以扩大学生的知识面，从而激发他们的学习兴趣。 1.1 INTRODUCTION 这部分由三个内容组成。通过听材料，归纳词语和回答问题这三个