Match the characteristic in List I with the philosophy in List II and choose the correct answer from the options given below:

Learning by doing matches pragmatism, education through environment matches naturalism, realization of truth, beauty and goodness matches idealism, and the world as it is here and now matches realism.

Learning by doing is pragmatism's core, where knowledge grows out of active experience, as in Dewey.

Education through environment is naturalism's principle, following nature as the great teacher, as in Rousseau.

Realization of truth, beauty and goodness is idealism's aim, pursuing eternal spiritual values.

The world as it is here and now reflects realism, which takes the physical world as the true reality.

These four philosophies form the standard set of educational philosophies compared in teaching aptitude.