Parents often buy their children gender-specific toys. Boys are given action figures that encourage active and aggressive play, while girls are given dolls and toy ovens that reinforce traditional gender roles. This is part of what process?

The correct answer is socialization

Socialization is the process by which the individual, in the biological sense, is integrated into a society. Through socialization the individual develops the collective feeling of social solidarity and the spirit of cooperation, acquiring the habits that enable him to live in a society.