You either do or you don't. You either can or you can't.
Same with the ability to process information.
You cannot be "taught" how. It is an automatic thing. I doubt there is any school that can teach it. It would be like trying to fill a cup without any opening. A glass with its lids on. The information drenches the glass but never gets inside. The inability to process information is a life-long crippler. It cannot be fixed by an operation. You can't throw money at it and expect miracles. You can't pray it away. You can't apply it on the outside and expect any of it to sink in.