This document outlines a two-day lesson plan for middle and high school students on abstinence. On the first day, students will brainstorm reasons for abstinence and use technology to design personalized "ATM cards" (Abstinence 'Till Mature) expressing their beliefs. The second day, students will share their cards and discuss abstinence. The goal is for students to understand abstinence benefits their health and to communicate their decision to delay sexual activity.