RT Article T1 On Tools Making Minds: an Archaeological Perspective on Human Cognitive Evolution JF Journal of cognition and culture VO 19 IS 1/2 SP 39 OP 58 A1 Overmann, Karenleigh A. 1957- A1 Wynn, Thomas Grant 1949- LA English PB Brill YR 2019 UL https://www.ixtheo.de/Record/1684616239 AB Using a model of cognition as extended and enactive, we examine the role of materiality in making minds as exemplified by lithics and writing, forms associated with conceptual thought and meta-awareness of conceptual domains. We address ways in which brain functions may change in response to interactions with material forms, the attributes of material forms that may cause such change, and the spans of time required for neurofunctional reorganization. We also offer three hypotheses for investigating co-influence and change in cognition and material culture. K1 cognitive evolution K1 enactive cognition K1 extended cognition K1 Literacy K1 lithics K1 Material Engagement Theory DO 10.1163/15685373-12340047