What are the three methods through which professions impart expertise to fulfill societal needs?

The selected answer identifies three primary methods through which professions pass on expertise to meet the demands of society: formal, theoretical, and practical education.

Formal education refers to structured learning environments, typically within accredited institutions, where standardized curricula and rigorous assessments guide the development of knowledge and skills. This method ensures a comprehensive understanding of concepts and practices relevant to a profession.

Theoretical education encompasses the foundational knowledge that underpins practical skills and applications. It involves the study of principles, theories, and frameworks that inform a field's body of knowledge, helping learners comprehend the 'why' behind their actions and decisions in a professional context.

Practical education is the hands-on experience gained through simulations, labs, or real-world practice. This method allows individuals to apply theoretical concepts directly, honing their skills and expertise in a controlled environment or under the mentorship of experienced practitioners.

Together, these three methods create a robust educational framework that effectively prepares individuals to meet societal needs by ensuring they possess both the knowledge and the skill set required in their respective professions.