071010[bx2]数学的能力の高さと左角回と個人差

071010[bx2]-1 angular gyrus; parietal cortex; arithmetic; individual differences
Individual differences in mathematical competence predict
parietal brain activation during mental calculation

かけ算課題遂行中の脳活動。計算能力の高い人は左下頭頂小葉角回の脳活動量が大きい（r=.63）。