英语Tomorrow is world教案设计
Unit 3 Tomorrow's world
课堂设计指导思想:
本节课是以读、写为主的词汇教学课。内容包括用名词或动词加上后缀构成抽象名词,以及与电脑相关的词汇等。学习一定的构词法知识,可以有效地拓展学生的词汇量。通过构词法教授词汇,不仅可以使学生利用较少的时间掌握较多的词汇,而且还可以使学生通过对词缀的了解来猜测词义,从而扩大词汇量。本课主要通过引导学生自行归纳抽象名词的构成规律的方法进行教学,不仅有助于增加学生的词汇量,而且可以使学生初步形成自己的词汇认知策略,学会根据词根及后缀来猜测词义。
Teaching aims:
1. Learn how to form abstract nouns from verbs and adjectives by adding suffixes.
2. Learn some words related to computers.
3. Expand related vocabulary and apply them practically.
Teaching procedures:
Step 1 Revision
Help students revise the common suffix used to form ad ……此处隐藏516个字……p>
screen/LCD screen a part where you see the words and pictures
speaker a part of the computer where the sound comes out
2. Ask students to read the instructions and complete the exercises on page 47.
Answers
(1) keyboard (2) mouse (3) data (4) floppy disks
(5) CD-ROMs (6) CPU (7) connect (8) e-mails
(9) information (10) Web
【设计说明】通过图片,帮助学生学习电脑各部件的名称及相关作用,用缺词填空的形式进行巩固。
Step 5 Summary
Make a summary about what have been learned in this period.
【设计说明】通过小结帮助学生整理、归纳课上所学内容,提高学习效率。
Step 6 Homework
1. Review what you have learned in this lesson.
2. Try to find out more words related to computers and Internet.
【设计说明】通过家庭作业再次巩固所学内容。同时,鼓励学生利用网络等资源了解更多有关电脑网络的词汇。