@conference {BMeimi10,
	title = {Should Mathematics remain invisible?},
	booktitle = {EIMI - International Conference Educational Interfaces between Mathematics and Industry},
	year = {2010},
	month = {October},
	pages = {85-95},
	publisher = {CIM - Centro Internacional de Matematica, Portugal},
	organization = {CIM - Centro Internacional de Matematica, Portugal},
	address = {Lisbon, Portugal},
	abstract = {<p>Mathematical literacy, broadly understood as the ability to reason in terms of abstract models and the effective use of logical arguments and mathematical calculation, be- came a condition for democratic citizenship. This paper discusses argumentation and proof as two main ingredients in strategies for achieving a higher degree of mathemat- ical fluency in both social and professional life.</p>
},
	attachments = {https://haslab.uminho.pt/sites/default/files/lsb/files/eimi10-mb.pdf},
	author = {Luis Soares Barbosa and M. Martinho}
}