*And to the PP, shorts do not make wearing a dress either more practical or more comfortable. Completely the opposite in fact.
By year 4, then they start to get more conscious but my 9 year old is still wearing summer dresses.*
In your opinion. I'd probably find the shorts my DD wears more comfortable than knickers alone as might help keep them in place and stop them going up my arse all day. I find dresses far more comfortable than anything with a rigid waistband so definitely more comfy for me.
My DD is 8 and I've noticed her becoming more conscious recently and I respect her feelings.