I just requested an evalation through the SD (sent certified mail and email) and I got this response from the head of pupil services (whatever that means, I don't know). We typically do not recommend a psychological evaluation for children so young, due to validity concerns. We feel that a behavioral observation would give us more accurate information. Please let me know what your other concerns are, so we can request the appropriate evaluations (academic, speech and language, occupational therapy, physical therapy, ADD and Executive Functioning). I don't know how to respond to this. First of all, is her statement about validity concerns with psychiatric evaluations true? I've never heard that before. My difficult child is 6. And isn't the whole point of a multidisciplinary evaluation to test all the areas that she mentions? Is it normal for the parent to have to request each separate test? The school has started sending him home because they can't handle his oppositional defiant behavior (twice so far). What is a behavioral observation? Is that enough to decide whether he qualifies for an IEP?