When the School Isn't Delivering
If your child has an EHCP and the school isn't providing what it says, that's a legal breach. Start with the SENCO (Special Educational Needs Coordinator). If nothing changes, escalate to the headteacher, then to the LA (who are legally responsible for ensuring the EHCP is delivered). If the LA fails to act, you can complain to the Local Government Ombudsman.
Getting Independent Evidence
Private professional reports (Educational Psychologists, Speech and Language Therapists, Occupational Therapists) are powerful evidence at Tribunal. They typically cost £500–£1,500 but can make the difference. Some charities offer funded assessments for families who can't afford them — ask IPSEA.