Many schools have adopted schoolwide intervention blocks as a component of response-to-intervention (RTI) implementation to ensure that students who need intervention are receiving it. However, virtually no peer-reviewed guidance exists for helping teachers manage this time effectively. This article presents a blueprint for organizing intervention block time so that all students benefit. Teachers and principals should consider (a) identifying appropriate assessment and intervention resources, (b) determining professional development needs to improve capacity for intervention delivery, (c) using personnel resources in the most effective way, (d) structuring the time to deliver interventions and engage students who are not receiving intervention, and (e) optimizing the physical space available to deliver interventions. Specific planning considerations are outlined and suggestions for monitoring fidelity of implementation are presented.