Roland H Grabner

Summary

Affiliation: Swiss Federal Institute of Technology
Country: Switzerland

Publications

  1. ncbi request reprint Individual differences in mathematical competence predict parietal brain activation during mental calculation
    Roland H Grabner
    Division of Neuroradiology, Department of Radiology, Medical University of Graz, Austria
    Neuroimage 38:346-56. 2007
  2. pmc Brain correlates of mathematical competence in processing mathematical representations
    Roland H Grabner
    Research on Learning and Instruction, Institute for Behavioral Sciences, Swiss Federal Institute of Technology Zurich Switzerland
    Front Hum Neurosci 5:130. 2011
  3. pmc Oscillatory EEG correlates of arithmetic strategies: a training study
    Roland H Grabner
    Institute for Behavioral Sciences, Swiss Federal Institute of Technology Zurich, Switzerland
    Front Psychol 3:428. 2012
  4. doi request reprint The function of the left angular gyrus in mental arithmetic: evidence from the associative confusion effect
    Roland H Grabner
    Research on Learning and Instruction, Institute for Behavioral Sciences, Swiss Federal Institute of Technology Zurich, Switzerland
    Hum Brain Mapp 34:1013-24. 2013
  5. doi request reprint To retrieve or to calculate? Left angular gyrus mediates the retrieval of arithmetic facts during problem solving
    Roland H Grabner
    Institute for Behavioral Sciences, Swiss Federal Institute of Technology, Zurich, Universitaetsstrasse 6, CH 8092 Zurich, Switzerland
    Neuropsychologia 47:604-8. 2009
  6. doi request reprint Fact learning in complex arithmetic and figural-spatial tasks: the role of the angular gyrus and its relation to mathematical competence
    Roland H Grabner
    Research on Learning and Instruction, Institute for Behavioral Sciences, Swiss Federal Institute of Technology ETH Zurich, Switzerland
    Hum Brain Mapp 30:2936-52. 2009
  7. ncbi request reprint Expertise in symbol-referent mapping
    Roland H Grabner
    Institute for Behavioral Sciences, Swiss Federal Institute of Technology ETH Zurich, Zurich, Switzerland
    Behav Brain Sci 32:338-9; discussion 356-73. 2009
  8. doi request reprint Neurophysiological evidence for the validity of verbal strategy reports in mental arithmetic
    Roland H Grabner
    Institute for Behavioral Sciences, Swiss Federal Institute of Technology ETH Zurich, Universitätsstrasse 41, UNO C15, CH 8092 Zurich, Switzerland
    Biol Psychol 87:128-36. 2011

Detail Information

Publications8

  1. ncbi request reprint Individual differences in mathematical competence predict parietal brain activation during mental calculation
    Roland H Grabner
    Division of Neuroradiology, Department of Radiology, Medical University of Graz, Austria
    Neuroimage 38:346-56. 2007
    ....
  2. pmc Brain correlates of mathematical competence in processing mathematical representations
    Roland H Grabner
    Research on Learning and Instruction, Institute for Behavioral Sciences, Swiss Federal Institute of Technology Zurich Switzerland
    Front Hum Neurosci 5:130. 2011
    ..Moreover, the study demonstrates competence-related parietal activation differences that were not accompanied by differential experimental performance...
  3. pmc Oscillatory EEG correlates of arithmetic strategies: a training study
    Roland H Grabner
    Institute for Behavioral Sciences, Swiss Federal Institute of Technology Zurich, Switzerland
    Front Psychol 3:428. 2012
    ..These findings further corroborate the role of the theta band in the retrieval of semantic information from memory and suggest that theta activity is sensitive to fact retrieval not only in mental arithmetic but also in other domains...
  4. doi request reprint The function of the left angular gyrus in mental arithmetic: evidence from the associative confusion effect
    Roland H Grabner
    Research on Learning and Instruction, Institute for Behavioral Sciences, Swiss Federal Institute of Technology Zurich, Switzerland
    Hum Brain Mapp 34:1013-24. 2013
    ..Instead, the present findings provide further support for the symbol-referent mapping hypothesis, suggesting that the lAG mediates the automatic mapping of arithmetic problems onto solutions stored in memory...
  5. doi request reprint To retrieve or to calculate? Left angular gyrus mediates the retrieval of arithmetic facts during problem solving
    Roland H Grabner
    Institute for Behavioral Sciences, Swiss Federal Institute of Technology, Zurich, Universitaetsstrasse 6, CH 8092 Zurich, Switzerland
    Neuropsychologia 47:604-8. 2009
    ..These data directly link the left angular gyrus with arithmetic fact retrieval and show that strategy self-reports can be used to predict differential patterns of brain activation...
  6. doi request reprint Fact learning in complex arithmetic and figural-spatial tasks: the role of the angular gyrus and its relation to mathematical competence
    Roland H Grabner
    Research on Learning and Instruction, Institute for Behavioral Sciences, Swiss Federal Institute of Technology ETH Zurich, Switzerland
    Hum Brain Mapp 30:2936-52. 2009
    ..The relation between AG activation and mathematical competence in arithmetic problem solving therefore seems to be due to differences in arithmetic fact retrieval which can be attenuated through training...
  7. ncbi request reprint Expertise in symbol-referent mapping
    Roland H Grabner
    Institute for Behavioral Sciences, Swiss Federal Institute of Technology ETH Zurich, Zurich, Switzerland
    Behav Brain Sci 32:338-9; discussion 356-73. 2009
    ..The importance of considering symbol-referent mapping expertise in theories on numerical representations is highlighted...
  8. doi request reprint Neurophysiological evidence for the validity of verbal strategy reports in mental arithmetic
    Roland H Grabner
    Institute for Behavioral Sciences, Swiss Federal Institute of Technology ETH Zurich, Universitätsstrasse 41, UNO C15, CH 8092 Zurich, Switzerland
    Biol Psychol 87:128-36. 2011
    ..Taken together, the current data provide the first neurophysiological evidence for the validity of verbal strategy reports...