REFERENCES
- Brown , A. , Bransford , J. , Ferrara , R. and Cam‐pione , J. 1983 . “ Learning, remembering, and understanding ” . In Handbook of Child Psychology , (4th ed. , Edited by: Mussen , P.H. Vol. 3 , New York : Wiley .
- Bruner , J. 1961 . The act of discovery . Harvard Educational Review , 31 ( 1 ) : 124 – 135 .
- Perkins , D. 1986 . Knowledge as Design , Hill‐sdale , New Jersey : Lawrence Erlbaum Associates .
- Siegler , R. and Klahr , D. 1982 . “ When do children learn? The relationship between existing knowledge and the acquisition of new knowledge ” . In Advances in instructional psychology , Edited by: Robert , Glaser . 121 – 211 . Hillsdale , NJ : Lawrence Erlbaum Associates .
- Vygotsky , L. 1978 . “ Mind in society: The development of higher psychological processes ” . Edited by: Cole , M. , John‐Steiner , V. , Scribner , S. and Souberman , E. Cambridge , MA : Harvard University Press .