Emergence of Graphing Practices in Scientific Research

Graphing has long counted as one of the quintessential process skills that scientists apply independently of particular situations. However, recent expert/expert studies showed that when asked to interpret graphs culled from undergraduate courses of their own disciplines, scientists were far from perfect in providing interpretations that a course instructor would have accepted as correct. Drawing on five years of fieldwork, the present study was designed to investigate graphs and graph-related skills in scientific research. In addition to the fieldwork, a think-aloud protocol was used to elicit scientists' graph interpretations both on familiar and unfamiliar graphs. The analyses show that graph-related skills such as perceiving relevant graphical detail and interpreting the source of this detail emerge in the research process and are related to the scientists' increasing familiarity with a research object, instrumentation, and their understanding of the transformation process that turns raw data into graphs. When scientists do not know the natural object represented in a graph and are unfamiliar with the details of the corresponding data collection protocol, they often focus on graphical features that do not pertain to the phenomenon represented and therefore do not arrive at the correct interpretations. Based on these data, it is proposed that graphs are not only the outcomes of scientific research but also, in important ways, constitute representations that bear metonymic relations to the research context, most importantly to instrumentation, natural phenomenon, and the mathematical transformations used to produce the graphs from the raw data. I draw on the semantics of symbolic systems for articulating competencies and breakdowns in scientists' graphing-related practices.

[1]  Robert C. Stebbins,et al.  A field guide to western reptiles and amphibians : field marks of all species in western North America , 1998 .

[2]  Wolff-Michael Roth,et al.  Differences in graph-related practices between high school biology textbooks and scientific ecology journals , 1999 .

[3]  Geoffrey B. Saxe,et al.  Culture and cognitive development , 1990 .

[4]  The Renaissance Development of the Scientific , 2022 .

[5]  James Austin.  Laboratory life: The social construction of scientific facts: by Bruno Latour and Steve Woolgar. Sage, Beverly Hills, CA, 1979. , 1982 .

[6]  Herbert A. Simon,et al.  CaMeRa: A Computational Model of Multiple Representations , 1997, Cogn. Sci..

[7]  H. Garfinkel,et al.  I.1 The Work of a Discovering Science Construed with Materials from the Optically Discovered Pulsar , 1981 .

[8]  Wolff‐Michael Roth,et al.  Inscriptions: Toward a Theory of Representing as Social Practice , 1998 .

[9]  S. Scribner.  Studying working intelligence. , 1984 .

[10]  Wolff-Michael Roth,et al.  Competent Workplace Mathematics: How Signs Become Transparent in Use , 2003, Int. J. Comput. Math. Learn..

[11]  Michael William Coy,et al.  Apprenticeship : from theory to method and back again , 1991 .

[12]  J. Greeno.  Situations, mental models, and generative knowledge. , 1989 .

[13]  Gaea Leinhardt,et al.  Functions, Graphs, and Graphing: Tasks, Learning, and Teaching , 1990 .

[14]  Julian Williams,et al.  SCHOOL OR COLLEGE MATHEMATICS AND WORKPLACE PRACTICE: AN ACTIVITY THEORY PERSPECTIVE , 2001 .

[15]  H. Garfinkel.  Studies in Ethnomethodology , 1968 .

[16]  Wiebe E. Bijker,et al.  Science in action : how to follow scientists and engineers through society , 1989 .

[17]  Anselm L. Strauss,et al.  Qualitative Analysis For Social Scientists , 1987 .

[18]  J. Gee,et al.  Ecology (3rd edn) , 1991 .

[19]  Wolff-Michael Roth.  Toward an Anthropology of Graphing , 2003 .

[20]  Steven Pinker,et al.  A theory of graph comprehension. , 1990 .

[21]  M. Levandowsky,et al.  Modeling Nature: Episodes in the History of Population Ecology , 1985 .

[22]  J. Lave.  Cognition in Practice: Outdoors: a social anthropology of cognition in practice , 1988 .

[23]  Hermina J. M. Tabachneck-Schijf,et al.  CaMeRa: A Computational Model of Multiple Representations , 1997, Cogn. Sci..

[24]  S. J. Arnold,et al.  Hot Rocks and Not-So-Hot Rocks: Retreat-Site Selection by Garter Snakes and Its Thermal Consequences , 1989 .

[25]  U. Eco,et al.  Meaning and Mental Representations , 1988 .

[26]  W. Sewell.  The concept(s) of culture , 2004 .

[27]  Ian Horswill,et al.  Lifeworld Analysis , 1997, J. Artif. Intell. Res..

[28]  S. Shapin.  Laboratory life. The social construction of scientific facts , 1981, Medical History.

[29]  B. Latour.  La clef de Berlin : et autres leçons d'un amateur de sciences , 1993 .

[30]  A. N. Leont’ev,et al.  Activity, consciousness, and personality , 1978 .

[31]  S. Goldhor.  Ecology , 1964, The Yale Journal of Biology and Medicine.