How to teach mathematics: Some suggestions from Herbartian tradition

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http://hdl.handle.net/11368/2966789

http://www.int-e.net/publication_folder/inte/inte_iticam_idec2017_v1.pdf

open access

license:digital rights management non definito

https://arts.units.it/bitstream/11368/2966789/1/cover, index, zudini.pdf