Cayla grows up in a politically active household, where both her parents vote, contribute to campaigns, listen to nightly news broadcasts, and read weekly news magazines. They involve Cayla in their discussions of the political events of the day, often commenting about the social and economic policies that they favor. In time, Cayla learns that her parents favor government bailouts of troubled national industries and that it should act to improve public education. As she matures, she adopts the political party affiliation of her parents. What process has Cayla undergone?