6Petitto, L. A. & Dunbar, K.(2004).New Findings from Educational Neuroscience on Bilingual Brains, Scientific Brains and the Educated Mind[EB/OL].[2012-08-29].http://kieviet.us/ transientlPetittoDunbar-BiligualBrainsEducatedMind.pdf.
7Resnick, L.(1987).Education and Learning to Think[M]. Washington, D.C.: National Academy Press.
8Lindgren,C.Educational Psychology in the Classroom[M].New York:Wiley,1956.
