ThinkFirst for Parents of Teen Drivers is an evidence-based program offered to parents of teen drivers. We also invite their teen to join in for maximum benefit. ThinkFirst for Parents of Teen Drivers, is a new 75 minutes program, in partnership with the Illinois Department of Transportation/National Highway Traffic Safety Association-funded program offered at no cost in high schools (or other venues). Parents make the first impact on their teen drivers and are the number one influencer for Graduated Driver Licensing (GDL) law adherence.