It is a challenge for the particle swarm optimization algorithm to effectively control population diversity and select and design efficient learning models. To aid in this process. in this paper. we propose multiple learning strategies and a modified dynamic multiswarm particle swarm optimization with a master slave structure (MLDMS-PSO). https://fkngydq3zsufs.theisblog.com/35129983/telling-a-story-from-watching-a-movie-potentially-improving-students-oral-communication