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Calculations without math

"Smart instruments" and the transposition of complex shapes in the wooden boat workshop

Bibliographic Data

ID5708393
AuthorsTom Martins (0000-0002-3808-6220, City University of New York, corresponding author), Sam Dillavou (0000-0001-9842-9582, University of Pennsylvania)
Year2024
Volume8
Issue1
Pages1-11
Publication date2024-05-01
Peer ReviewedYes
Open AccessYes
TypeARTICLE
VenueJournal of Cultural Cognitive Science (JOURNAL)
Journal identifiersISSN: 2520-100X • E-ISSN: 2520-1018
PublisherSpringer Science and Business Media LLC (PUBLISHER)
DOI10.1007/s41809-024-00140-y
OpenAlexW4393257012
LanguageEN
References cited4

This paper considers a historical boat building practice in light of Runeson’s (Scan J Psychol 18:172–179, 1977) concept of ‘smart instruments’, tools that exploit particular features of situated processes to aid their users in complex cognitive operations. The key example here is that of the ‘spiling stick,’ a flexible baton used to determine the two-dimensional shape of board stock that will eventually twist to fit a three-dimensional position on the hull of a ship. The authors illustrate the complexity of the cognitive operation carried out by the ‘coupled system’ (Clark and Chalmers in Analysis 58:7–19, 1998) of boat builder and spiling stick by performing a comparable operation solely with advanced math and physics, tools unavailable for most of the history of wooden boat building. The notion of a ‘smart instrument’ is then discussed in more detail as the authors argue that spiling need not be seen as a mathematical operation supported by material aids, but rather that math and materials provide equal routes for comparable cognitive work

Geometry · Architecture and Computational Design · Computer Science · Mathematics

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Citation velocityhistorical
Highly citedNo

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