DD is currently doing piano, so 30min a week. Progress is slow and steady, so after 1.5 years, she will initial grade. DD is very shy and I feel if she gets at least one grading under her belt, she will feel more confident in herself/her abilities.
We can afford a bit extra this month/term so just thinking whether to do another 30min session a week till grading, so will be 2 a week. Would that be worthwhile? Or do children generally just do 30min a week?