I should have defined what an IEP is
An IEP is a detailed report by education experts on your exact abiliites, where they are weak, what level you are on. How grade level your math, english social skills etc.
They can offer you extra help where you need it provide tutors (even in Yeshivas) They send the help to the Yeshivas FOR FREE
It provides solutions to help those weaknesses FOR FREE at taxpayer expense.