Instruction in the Units of Study for Teaching Reading, K–5 is organized around four grade-specific units of study at each level and a book of suggestions for adapting your teaching based on your students’ abilities and needs. In grades K–2, units include one foundational unit and three other units to address reading fiction and informational texts. In grades 3–5, units include two units in reading fiction and two in reading informational texts. Each unit includes approximately 17-21 sessions, each representing a day in the reading workshop. To learn more, download the Series Overview!