This is an advanced (CEFR C1, IELTS 7.0) EFL Speaking class about asteroid mining. Students begin by looking at three images of asteroids and mining. Teachers should encourage students to describe each picture using vocabulary related to the topic. A basic discussion about the concept of mining follows. Target language (elements, drill, ore, remote mining, radiation, rare earth metals) is introduced using pictures. A gap-fill activity follows. Students then discuss the vocabulary. Next, students read an article about asteroid mining, which they then answer comprehension questions about. Students then discuss the pros and cons of asteroid mining. Next, students debate asteroid mining. Finally, students unscramble the vocabulary they learned in the class.
