The investigators will study the success of the intervention for children who receive it compared to children who obtain routine emergency department care. Participants who receive the intervention will complete a series of questions on a tablet computer. Questions will guide creation of individualized education and advice to improve medication use for each participant. The intervention will also allow for customized communication with each child's primary care provider. The investigators will include educational boosters at 2 and 4 weeks after the intervention delivered as chosen by the participant (email / text / RSS / mail). Children in the routine asthma care arm will not receive the intervention, and instead will receive routine discharge instructions by the emergency room doctors.