Cubic associations between task activations and age.

Family income by age2 interaction for average cortical thickness.

Task activations.

Recent findings indicate robust associations between socioeconomic status (SES) and brain structure in children, raising questions about the ways in which SES may modify...

Correlation matrix between age, education, neuropsychological measures and SAT performance.

Parental education by age2 interaction for average cortical thickness.

Family income x age2 interactions for cortical thickness of left hemisphere language regions.

Parental education x age2 interactions for cortical thickness of left hemisphere language regions.

Task performance in the final sample.

Sample demographics (N = 1148).

Ageing is associated with grey matter atrophy and changes in task-related neural activations. This study investigated the effects of age and education on neural activation...