This article addresses the potential strengths and weaknesses of alternative forms of data representation. As educational researchers become increasingly interested in the relationship between form of ...

Ami Harten, Multiresolution Representation of Data: A General Framework, SIAM Journal on Numerical Analysis, Vol. 33, No. 3 (Jun., 1996), pp. 1205-1256 ...

The importance of the pictorial representation of facts and data has also been widely realised by the various movements aiming at the prevention of accidents whether in industry or in the streets.