re-educate

verb (used with object), re·ed·u·cat·ed, re·ed·u·cat·ing.

1. to educate again, as for new purposes.
2. to educate for resumption of normal activities, as a disabled person.
3. to rehabilitate or reform through education, training, political indoctrination, etc.

verb (tr)

1. to teach or show (someone) something new or in a different way