Train Your Brain: A Pilot Project to Improve Memory and Decision Making

The goal of this clinical trial is to pilot a computer-based working memory training program to improve delay discounting (DD) and prevent substance use among at-risk adolescents in a traditionally underserved area. Results from the study will inform future efforts substance use prevention efforts targeted at youth exposed to adverse childhood experiences. Findings will also refine future models of intervention delivery in traditionally underserved communities. The main question\[s\] it aims to answer are: * Determine if the intervention can be delivered feasibly, acceptability, and at sufficient dosage * Evaluate the utility of the recruitment and retention procedures as well as identify barriers to participation