Encourage them to listen to
BBC News, have some guests
from Scotland, Ireland and
etc.
To introduce courses
concerning these varieties.
Include these issues in the
curriculum of the university
Studies
Give some theoretical
background, and then
demonstrate how different
varieties sound in life (e.g.
by giving a recording to
listen to)
by various lectures, traveling,
communicating with people.
Students have to be provided
not only with books, but also
with movies, songs and
history of these varieties.
Speak more about it, inform
and encourage to take interest
in the varieties of English.
Tp introduce differences of
these varieties
By telling them more about
the varieties, maybe there
could even be a subject on it