In my and OT's opinion, DS1s handedness was never truly established by 1st primary school. They decided he was RH and he was made to write with his right hand.
Roll on to Y4 (different school) and he has just finished an excellent NHS funded course of sensory integration where the OT commented that when she did some writing practise with him, it still was not clear if he was RH/LH.
During the holidays so far, we have been doing handwriting practice each day and I have to say that I cannot tell the difference in writing without checking the cover to see which hand he did it with.
It could be that he is equally LH and RH - ambidextrous. He has asked me what will he do when he goes back to school, can he/should he mix it around to ensure he uses both and maintains this ability?
His dyspraxia means that his hands tire very easily, his hypermobility means that he can over-stretch his ligaments without knowing and after a short amount of work have very painful hands - so both might be an advantage?
Any experiences? Any advice?