Argues that women being housewives and men being breadwinners is important as these are the characteristics that they have
Functionalists (Parsons) believe that women should take on the expressive role while the man takes on the instrumental role
Each partner has an important role to play to keep society running smoothly
Believe that primary socialisation is done correctly (boys have the instrumental role while girls have the expressive role) if 'gender role socialisation' is made to be an important part
Parsons believed that working life in an industrial society is stressful the family can reduce this stress and this reduces conflict in society. This is the warm bath theory.
Evaluation:
It ignores conflict in the family as it only looks at the roles of men and women
Parsons' view is old fashioned as the majority of women are now in paid work and there are now blurring gender roles
They ignore how women suffer from the sexual division of labour in the family and women suffer from the burden of extra work