Related abilities

Is usually able to tolerate diaper changing without crying (0-3 months)

Is able to be comforted by cuddling or a parent's touch (0-3 months)

Does not demonstrate frequent or long bouts of being upset

Is able to be comforted by cuddling or a parent's touch (4-6 months)

Is able to be comforted by cuddling or a parent’s touch (7-9 months)

Is comforted by cuddling and a parent’s touch (10-12 months)

Cries and notices when hurt (10-12 months)

Does not require an excessive routine to calm (19-24 months)