This 9th grade geography lesson focuses on mountain formation through curling-up and refraction. The 45 minute lesson aims to teach students about how these geological processes shape the Earth's surface over short periods of time. Students will learn key concepts including orogeny, geosynclinal, anticlines, synclines, horsts and grabens. They will explore mountain formation through hands-on modeling and discussing examples from Anatolia. The teacher will use various techniques including discovery learning, problem solving, questioning and demonstrations with materials like play dough and blocks.