This program offers skills development targeted to Literacy (GLE 0.0–1.9), Beginning (GLE 2.0–3.9), and Intermediate (GLE 4.0–5.9) while also being age-appropriate for adult learners. The program consists of print student editions organized by key content-area topics and progresses through the literacy levels described below.
NIVEL PRELIMINAR (Preliminary/Literacy) Grade Level 0.0–1.9, NRS 1 NIVEL BÁSICO (Basic/Beginning) Grade Level 2.0–3.9, NRS 2 NIVEL INTERMEDIO (Intermediate) Grade Level 4.0–5.9, NRS 3
