Investigating a Strategy for Solving Indefinite Integration Problems in Calculus: An fMRI (Functional Magnetic Resonance Imaging) Study

• In Event: Poster Session 11
  In Poster Session: Imaging Studies in Educational Neuroscience

Abstract

Recently there has been increased interest in the neural processes associated with complex mathematics such as calculus. This study used behavioral measures and fMRI to examine the first step of integration problem solving – selecting an appropriate technique. In Phase 1, college-aged subjects reviewed integration techniques; in Phase 2, subjects were trained in an expert-like strategy for selecting an integration technique. Results indicated that training improved the accuracy with selecting an integration technique. fMRI results indicated increased activity in brain regions associated with visuospatial processing, attention, and working memory. This study extends what is known about the neural basis of integration problem solving and raises questions about the role of working memory and visuospatial processing in the calculus classroom.

Authors

• Larissa Bucchi Schroeder, University of Hartford

• Thomas C. DeFranco, University of Connecticut

• Kenneth Pugh, Haskins Laboratories