คำศัพท์คณิตศาสตร์
In this paper, as we said before, we presented the data analysis that shows that the
fangcheng method was “successfully taught” (meaning that a boy with ten years old
would be able to replicate it in similar situations). This boy has just concluded the
primary school and he doesn’t know yet the algebra concepts of unknown, equation and
system of equations. It is also true that Gabriel is a student motivated and very
interested in solving math problems, which isn’t the norm with Portuguese students.
Nevertheless this study shows that it is possible to learn the fangcheng method much
earlier than in the first university year, as usually occurs with the Gaussian elimination.