Neonatal and pediatric white matter tracts. Tracts analyzed in the study are displayed. Abbreviations for tracts are as follows: Arcuate frontoparietal (ARC‐FP), frontotemporal (ARC‐FT), and temporoparietal (ARC‐TP) segments, cingulum (CGC), superior longitudinal fasciculus (SLF), inferior longitudinal fasciculus (ILF), inferior fronto‐occipital fasciculus (IFOF), uncinate (UNC), genu, rostrum, splenium, corticofugal motor tracts (CF‐M; yellow, partially transparent to show parallel CT‐M), and the corticothalamic prefrontal (CT‐PFC), premotor (CT‐PM), motor (CT‐M; brown, indicated with a black arrow), and parietal (CT‐Par) tracts. To denote left or right, “(L)” or “(R)” are added to tract abbreviations in tables [Color figure can be viewed at http://wileyonlinelibrary.com]