3Polanyi, M. Personal knowledge: Toward a Post- Critical Philosophy[J], London and Henley:Routledge & Kegan Paul, 1958, ( 1 ) : 103.
4Clement, J. "Use of Physical Intuition and Imagistic Simulation in Expert Problem Solving," see Tirosh, D., ed., Impiicit and Explicit knowledge: an Educational approach [ J ]. Norwoodand New Jersey: Ablex Publishing Corporation ,1994, (1) : 78.
5Polanyi, M. Personal knowledge: Toward a Post- Critical Philosophy [J], London and Henley:Routledge & Kegan Paul, 1958, (1): 103.
6[4]Clement, J. ''Use of Physical Intuition and Imagistic Simulation in Expert Problem Solving,'' see Tirosh, D., ed., Implicit and Explicit knowledge: an Educational approach [ J ]. Norwood and New Jersey: Ablex Publishing Corporation ,1994, (1) :78.
