13.1 Explain how attitudes are formed, the functions they serve, and the factors that affect our attitudes toward others.
13.2 Describe how and why behavior changes in social settings and the effects of culture on these changes.
13.3 Define the types of relationships we have with other people and the factors that affect those relationships.
13.4 For each of the major sections of the chapter, summarize how interactions with other people affect our behavior.