Relacionar Columnas RolesVersión en línea Presentar y practicar los roles en un grupo por LUCILA HUIDOBRO 1 The resource manager gets the things the group needs for the activities 2 The secretary takes notes about the decisions the group makes. 3 The researcher investigates and searches for new information 4 A The timekeeper tells the group when it's time to stop or move to the next part of the activity 5 The presenter presents the work to the class