pedagogy vs tuition

pedagogy and tuition both are nouns.

Word	Noun	Adjective	Verb	Adverb
pedagogy	Yes	No	No	No
tuition	Yes	No	No	No

As nouns, tuition is a hyponym of pedagogy; that is, tuition is a word with a more specific, narrower meaning than pedagogy:

pedagogy (noun)	tuition (noun)
the profession of a teacher	teaching pupils individually (usually by a tutor hired privately)
the activities of educating or instructing; activities that impart knowledge or skill	a fee paid for instruction (especially for higher education)
the principles and methods of instruction