Thanks for this.

Rather then argue against SDE (self directed education) most of what you said above actually provides evidence for it. Will post a more detailed response from my laptop.

2. There seems to be some confusion in your understanding of SDE. You believe that SDE = no assistance at all.

Rather it is exactly the opposite. The child would seek out more assistance. It does mean they choose who they seek assistance from. It means the assistance they get is not mass communication like a teacher lecturing 30 kids at once. It is individualised and highly customised to them.