0 votes 0 votes In a classroom situation, a teacher organises group discussion to help arrive at a solution of a problem. In terms of a model communication used, it will be called A transaction model An interaction model A horizontal model A linear model Others ugcnetcse-june2019-paper1 general-awareness + – Arjun asked Jul 2, 2019 • edited Jun 17, 2020 by soujanyareddy13 Arjun 1.5k views answer comment Share Follow See all 0 reply Please log in or register to add a comment.