The process in which neuroblasts acquire specialized structural and/or functional features that characterize the mature cerebellar granule cell. Differentiation includes the processes involved in commitment of a neuroblast to a granule cell fate. A granule cell is a glutamatergic interneuron found in the cerebellar cortex.
cerebellar Purkinje cell differentiation
cerebellar stellate cell differentiation
cerebellar unipolar brush cell differentiation
cerebral cortex neuron differentiation +
commissural neuron differentiation in spinal cord +