Broadly, the purpose of the proposed study is to test the efficacy of a parent-coordinated, parent-teen-teacher collaborative intervention for middle school students with ADHD and academic impairment (STAND; Supporting Teens' Academic Needs Daily). [This model was chosen because of its potential ability to promote treatment maintenance and generalizability across school years, because parents will be taught to implement, monitor, and adjust intervention components as needed. Key innovative components in the STAND intervention address previously reported treatment barriers: 1) a parent-delivered academic intervention to promote maintenance and generalization across school years, and to relieve some of the burden of intervention delivery from teachers, 2) motivational interviewing to address parent disengagement from and adolescent resistance to the treatment process, 3) multiple tailored options for home-school communication, including a web-based support system, to facilitate home-school communication, and 4) empowering parents by coaching them to effectively and tactfully involve teachers in the treatment planning and monitoring process in order to increase teachers' willingness to support the child's academic needs. To study the feasibility and preliminary efficacy of the STAND treatment model,] two cohorts of 42 middle school students with ADHD will be recruited (total N=84) and randomly assigned to participate in STAND or a treatment-as-usual monitoring group. All participants will complete intake, mid-treatment, post-treatment, [and follow-up] assessments designed to monitor academic functioning, [intervention feasibility, compliance, and satisfaction].