This document discusses sociolinguistics and the relationship between language and society. It covers several topics:
- Sociolinguistics studies how social factors like class, education, occupation, age and gender influence language use.
- Social dialects vary based on social class - working class speakers tend to use different features than middle class speakers.
- Education level impacts language through exposure to formal written language influencing spoken language.
- Social markers like pronunciation features can identify what social group a speaker belongs to consciously or not.
- Style shifting refers to changing between formal and informal speech styles depending on the social context and audience.