4RESMEG N C. Metaphors,metonymies and teacher belidfs about visual processing in mathematics classrooms [Z]. The Fifth International Conferenceon Theory in Mathematics Education, Paderno del Grappa,1991.
5李士琦.PME:数学教育心理学[M].上海:华东师范大学出版社,2001:49.
6BERGSTEN C. Mathematical operativity: An analysis of the form--content relationship in school mathematics [J]. Linkoping Studies in Education. Dissertaions, 1990(29) : 1-16.
7DORFLER W. Meaning: Image schemate and protocols [Z]. F.Furinghetti(Ed) Proceedings Fifteenth PME Conference, Italy:Dipartimentodi Matematical dell' Universtadi Genova, 1991.
8ENGLISH L. Mathematical reasoning: Analogies,metaphors,and images [M]. Mahwah, N J: Lawrence Erbaum Associates,1997:135-157.
9SFARD A. Reitlcation as the birth of mataphor [J].For The Learning of Mathematics, 1994(14) :44-45.