If your doctor recommended the courses, yes. CRA's stance on training expenses is quite broad :
Training: the amount paid for you or a relative to learn to care for a relative who has an impairment in physical or mental functions and is a member of your household or dependent on you for support.
If your doctor recommended that you take these courses because of your daughter's medical issues (as a result of being a premie), the cost would be considered an eligible medical expense.