SRA Early Interventions in Reading provides early intensive support to prevent reading difficulties before patterns of failure are established. The program builds mastery through explicit instruction in five critical strands-phonemic awareness, letter-sound correspondences, word recognition and spelling, fluency, and comprehension. Level 2 Teacher Materials include: Teacher Editions A, B, and C; Building Background Knowledge Book; Answer Key for Activity Books A, B, and C; Placement and Assessment Guide; Letter-Sound Cards (52); Tricky Word Cards (50); Staff Development Guide; and Teacher Online Subscription and SRA 2inform Online Progress Monitoring, 6-year access.