It is a matter of the greatest urgency that our edu-
cational institutions realize that we now have civil
war among these environments created by media
other than the printed word. The classroom is now
in a vital struggle for survival with the immensely
persuasive "outside" world created by new informa-
tional media. Education must shift from instruction,
from imposing of stencils, to discovery —to probing
and exploration and to the recognition of the lan-
guage of forms.