Before revision: A professor using an LCD projector as an instructional aid Audiovisual education or multimedia-based education (MBE) is an instruction where particular attention is paid to the audiovisual or multimedia presentation of the material with the goal of improving comprehension and retention.
After revision: methodA professor using an LCD projector as an instructional aid Audiovisual education or multimedia-based education (MBE) is an instruction where particular attention is paid to the audiovisual or multimedia presentation of the material with the goal of improving comprehension and retention.