definitions blended learningdigital learningprivate schoolsdistrict statewide or regional operatorsregional service agenciesvirtual schoolsfull-time online students online coursehybrid coursecourse enrollmentunique studentonline programssupplemental online coursesoriginal credit coursecredit recoverycharter schools intermediate suppliersteacher of recordsuppliersvendorsstate virtual schoolsblended learningduaL creditcompetency-based learning