Dexmethylphenidate
"My 9-year-old takes Focalin XR during the school day and Focalin for a kick up at night for extra-curriculars.

For us, its been great. He had been on Adderall but became negative, dramatic and started threatening self-harm. When you hide knives from your 6-year-old, its a problem! 

He's in the gifted program now but has always been a good student. All conversations with teachers started out "He's so smart but..." We don't hear the "but" anymore.

We just started taking him off the meds more. Which can drive us crazy but we noticed that he was always on the taller side. Now he's one of the shorter kids and he's underweight. He doesn't eat while medicated so we're hoping he'll grow more if we take a break."