tuition vs pedagogy

tuition and pedagogy both are nouns.

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

As nouns, pedagogy is a hypernym of tuition; that is, pedagogy is a word with a broader meaning than tuition:

Other hypernyms of tuition include instruction, teaching.

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