The document outlines a 1st grade unit plan focused on classifying nocturnal animals, utilizing the backward design model to align instruction with state standards and enhance language learning for students, particularly English language learners (ELLs). It incorporates three learning theories—Skinner's reinforcement, Vygotsky's environmental learning, and Bloom's taxonomy—highlighting the importance of scaffolding and individualized support for diverse learners. The unit includes a structured four-day lesson plan, with modifications to accommodate ELLs and enhance engagement through various activities and resources.