A recent publication by Professor Shanti Pappu, Visiting Professor of Archaeology and History, SIAS in collaboration with various other researchers is one of the pilot projects to explore skill acquisition and pedagogy in the context of the forgotten craft of making stone tools. The paper titled Flakes, Feelings, and Finesse: Experiential Studies of Skill Acquisition in Novice Knappers deals with the stone tool technologies used from around 2.6 Ma to around 300 ka (Lower Palaeolithic).