In planning sustained professional learning using LETRS materials, here are some resources that may be helpful.
LETRS: Unit Outcomes & Estimated Time for Completion - this document provides an estimated time requried to complete each session within the LETRS course.
LETRS for Early Childhood: Unit Outcomes & Estimated Time for Completion - this document provides an estimated time requried to complete each session within the LETRS for Early Childhood Educators course.
LETRS Help Center - this website is the self-help center for getting started and problem solving LETRS course issues.