Final answer:
Symbolic interactionism does not provide steps for family improvement but focuses on the meanings created through social interactions within the family.
Step-by-step explanation:
Regarding symbolic interaction theory, the correct statement is that it does not propose how families can improve. Symbolic interactionism is a micro-level theory that focuses on the relationships among individuals within a society and how these individuals interact through language and symbols. Its foundation is the premise that people construct their social world through the meanings they give to and derive from their social interactions, rather than providing a guide to family improvement or emphasizing individual behavior or genetics.