Readiness for change is an important factor in successful implementation and scale-up of a new practice or program in schools. The process of assessing and developing readiness for change is a key feature of the Exploration Stage, which is the first of four implementation stages identified by the Active Implementation Research Network. Data-based individualization (DBI) is a research-based process for individualizing and intensifying interventions through the systematic use of assessment data, validated interventions, and research-based adaptation strategies. DBI is a process, which is driven by data and characterized by increased intensity and individualization, addresses both the academic and behavioral needs of the student. Assessing and developing readiness prior to implementing DBI increases the likelihood of success and may save time, resources, and effort. Taking time to consider how DBI will fit in with the school or district context, the needs of students and staff, available resources, and the goals of DBI implementation will help leaders develop consensus and buy-in among staff and plan actionable next steps. This document provides considerations for creating readiness to implement DBI successfully.