On Numeracy I

“The great body of physical science, a great deal of the essential fact of financial science, and endless social and political problems are only accessible and only thinkable to those who have had a sound training in mathematical analysis, and the time may not be very remote when it will be understood that for complete initiation as an efficient citizen of one of the new great complex world-wide States that are now developing, it is as necessary to be able to compute, to think in averages and maxima and minima, as it is now to be able to read and write.” (Herbert G Wells, „Mankind in the Making”,  1903)

“[…] statistical literacy. That is, the ability to read diagrams and maps; a “consumer” understanding of common statistical terms, as average, per cent, dispersion, correlation, and index number.” (Douglas Scates, “Statistics: The Mathematics for Social Problems”, 1943)

„Statistical thinking will one day be as necessary for efficient citizenship as the ability to read and write.” (Samuel S Wilks, 1951 [paraphrasing Herber Wells] )

“Just as by ‘literacy’, in this context, we mean much more than its dictionary sense of the ability to read and write, so by ‘numeracy’ we mean more than mere ability to manipulate the rule of three. When we say that a scientist is ‘illiterate’, we mean that he is not well enough read to be able to communicate effectively with those who have had a literary education. When we say that a historian or a linguist is ‘innumerate’ we mean that he cannot even begin to understand what scientists and mathematicians are talking about.” (Sir Geoffrey Crowther, “A Report of the Central Advisory Committee for Education”, 1959)

“It is perhaps possible to distinguish two different aspects of numeracy […]. On the one hand is an understanding of the scientific approach to the study of phenomena - observation, hypothesis, experiment, verification. On the other hand, there is the need in the modern world to think quantitatively, to realise how far our problems are problems of degree even when they appear as problems of kind.” (Sir Geoffrey Crowther, “A Report of the Central Advisory Committee for Education”, 1959)

“Numeracy has two facets-reading and writing, or extracting numerical information and presenting it. The skills of data presentation may at first seem ad hoc and judgemental, a matter of style rather than of technology, but certain aspects can be formalized into explicit rules, the equivalent of elementary syntax.” (Andrew Ehrenberg, “Rudiments of Numeracy”, Journal of Royal Statistical Society, 1977)

See also:
Numeracy II & III