| He was expelled two months ago for behavioural and truancy problems and returned on Friday to resit a maths exam. |
| The most common treatment was behavioural aversion therapy with electric shocks. |
| Four child therapists who were trained and supervised by an experienced cognitive behavioural therapist administered all therapy. |
| His parents say that he changed within weeks, developing severe learning and behavioural problems and attention deficit disorder. |
| This manneristic behaviour was difficult to control despite behavioural therapy or physical restraint. |
| These interventions fall under the general rubric of cognitive behavioural therapy. |
