This toolkit has been developed in alignment with the School Reopening Readiness Guide, a resource developed as part of the Parabola Project. It is intended to help teachers and educator leaders understand and develop approaches for a specific problem of educational practice as schools seek to reopen during the COVID-19 pandemic; while we hope it is useful in decision-making, it does not supplant state or district level policies. The information reflects the available information at the time the guide was last revised.