Concept:A teacher is responsible for the complete growth of a child, which includes physical, mental, emotional, social, and moral aspects.
Explanation:A teacher’s role goes beyond just one area of development.
Physical development alone is incomplete.
Mental development alone ignores emotions and values.
Moral development alone misses intellectual growth.
Holistic development covers all these areas together.
It ensures the child grows into a well-rounded individual.
Therefore, the main duty of a teacher is to focus on the holistic development of children.
Answer:C. Holistic development of children