Algebra true vs. arithmetic true (early period: 4 s after stimulus onset).

<p>Activations for the contrast: “algebra true vs. arithmetic true”, thresholded at ( uncorrected) and with an extent of at least mm. Contrast is evaluated for the BOLD signal for s after stimulus onset. BA = Brodmann area, FuG = fusiform gyrus, MFG = middle frontal gyrus, MTG = middle temporal gyrus, PhG = parahippocampal gyrus, Pcu = precuneus, : maximal -score, : average -value at cluster level, volume in mm.