Classroom teachers are vital in implementing problem-solving frameworks in their classrooms, but are often expected to do so without much direction on how to use these strategies with their students - particularly their diverse learners. What Do I DO? guides teachers, counselors, and instructional intervention teams through strategies for use in multi-tiered system of supports (MTSS), including RTI and other problem-solving frameworks. These strategies have been used with students in general education classrooms, at-risk programs, special education programs, English language learning classrooms, learning assistance programs, and in clinical, inclusive and mainstream classrooms. The book also includes recommended strategies and interventions listed with research sources, desired outcomes, and examples of applications.