Teaching goals 教学目标
1. Target language目标语言
重点词汇和短语
discovery, application, evaluate, presentation, alternative, messenger, get together, make a case for, add up
2. Ability goals能力目标
Enable the students to talk about inventions and discoveries.
3. Learning ability goals 学能目标
Help the students learn how to talk about inventions and discoveries.
Teaching important & difficult points教学重难点
How to talk about inventions and discoveries.
Teaching methods教学方法
Discussion.
Teaching aids教具准备
A computer and a projector.
Teaching procedures & ways教学过程与方式
