... so ecotourism is environment-friendly, isn’t it? IV. Teaching aids: - textbook - CD player - poster - chalk an board - cards - Handouts V. Techniques : - skill-based ( listening, speaking) ... ideas. - By the end of the lesson, the students are able to listen for specific details. II. Lexical items : - environment-friendly - disturb - intention - wash away III. Structures : - so ... environment-friendly. + currently popular. Small board Lesson Plan (grade 11 – advanced) Period : 75 Preparation date :14 /1/2008 Unit 9: Lesson : listening I. Aims : - By the...