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选修7《Lesson 3 Epidemics Explained》精品教案优质课下载
学生分析:我班学生总体上有良好的听说读写基础，对文章结构的认识良好。本文的呈现形式是不连贯的。它要求学生运用阅读技能，找出段落的先后顺序。高考新题型中有7选5，平时相关练习也比较多。所以学生都应该能够在教师的点拨下顺利完成本篇文章的阅读。文章的话题学生不是很熟悉，而且生词较多，阅读难度较大，所以上课之前，我要求学生查阅相关资料，并提前预习课文，为顺利理解课文打下基础。
Teaching Plan
Module 7 Unit 21 Lesson 3 Epidemics explained
The 1st period
Objectives
At the end of the lesson, the students will be able to
1. master the key words of this lesson.
2. use the strategies of sequencing to put the text back together.
3. identify the structure of this type of discursive essay.
4. voice your opinion about how to prevent epidemics in our daily life.
Important and difficult points
How to put the text back together and identify the structure of this essay
Learning Strategies: Sequencing of information
Teaching approach: Task-based Approach
Teaching aids : Multimedia and Blackboard
Teaching procedures:
Procedure & timeActivitiesInteraction PurposesBefore readingStep1 Lead- in
4 mins Show students two
pictures about
SARS & Bird Flue
Ss share their
vocabulary and
common knowledge
about epidemicsTo arouse Ss’ interest in the topic of epidemics
activate their prior knowledge on epidemics