Send the following on WhatsApp
Continue to ChatOER as an Intervention Tool to Support Student Retention https://www.saylor.org/2017/08/blog-oer-as-an-intervention-tool-to-support-student-retention/
OER as an Intervention Tool to Support Student Retention https://www.saylor.org/2017/08/blog-oer-as-an-intervention-tool-to-support-student-retention/