i-Ready Instruction (grades K-8) provides each student with a personalized instruction plan based on the results of the i-Ready Diagnostic. The plan includes a tailored combination of online instruction and downloadable lessons for teacher-led instruction (e.g. individual, small groups, or whole class). This allows teachers to meet each student's unique needs. Mobile apps provide additional independent practice that addresses key skills. Because of the way i-Ready Diagnostic works as an adaptive assessment, teachers and parents can feel confident that each student's instruction path is highly prescriptive and built uniquely to meet each student's needs.