DM NO. 155, S. 2022. SURVEY AND CLASSROOM OBSERVATION AS PART OF THE DATA GATHERING FOR THE STATUS OF F2F IMPLEMENTATION: BASIS FOR ENHANCED LEARNING MODEL Posted on March 15, 2022 by DepEd Mandaluyong Leave a comment DM NO. 155, S. 2022. SURVEY AND CLASSROOM OBSERVATION AS PART OF THE DATA GATHERING FOR THE STATUS OF F2F IMPLEMENTATION: BASIS FOR ENHANCED LEARNING MODEL Memorandum Numbered