Hi, Jambuttie,
You said on another thread that your son is hypotonic and extremely hyperflexible in his hands and wrists, and that he is going to be getting bike riding lessons from his OT...
My son is also hypotonic and hypermobile (in every joint), and is getting a bike for his 4th birthday. I was wondering whether your OT had indicated how much she thinks your son's problems are caused by his hypotonia and hypermobility and how much by co-ordination difficulties? Could it be solely a muscle tone/strength issue? It's just that I find my son's difficulties a bit of an enigma, as in many ways he seems to be rather well co-ordinated, and he can pedal a tricycle indoors and has no trouble steering at the same time, but take him outside on it, onto rougher ground, and he can't get it to go anywhere. I'm sure part of this is caused by his hypotonia and hypermobility, but I also think his pedal action is not the most efficient, as he does back pedal quite a bit, especially if pushing forwards on the pedals seems to be too much like hard work. And I really don't think his strength is such an issue that pedalling should be impossible on a rough surface.
As yet, we have no proper diagnosis for my son (waiting to see geneticist and neurologist to rule out connective tissue disorder or myopathy), hence seeking any feedback from anyone who might have an inkling of how to separate issues with co-ordination from those relating to muscle strength and tone. Our son certainly picks up how to do things quickly if he's physically shown how to do them, step by step, but he does tend to need to be shown, first, and seems to learn cognitively, rather than instinctively. Apart from this mild motor planning issue, he doesn't have any other signs of dyspraxia (in fact his memory, concentration, organisation and visual skills are exceptionally good, which is probably why he responds so well to being taught motor skills), although he has a somewhat unusual personality/social skill set, which may or may not be mildly AS (or gifted, I've recently discovered!!!).
Has your OT given any advice to you on how to help your son with riding a bike?