Support speech sound development while honoring bilingual identities.Two Sides, So Many Sounds! is a 14-page bilingual (English–Spanish) picture book designed to support final /s/ articulation, phonological awareness, and plural concept development through a culturally responsive story. Side-by-side language layout for easy modelingHigh-frequency final /s/ target lists in both languagesTier 1, 2, 3 MTSS Alignment GuideCaregiver/SLP supportsThe book follows Sofía, a young girl living on the