| In recent years,with the integration of information technology curriculum,video teaching has been gradually integrated into the curriculum teaching system,thus promoting the development of "online and offline" hybrid teaching model,and strengthening the application of information teaching.The online video learning methods in the form of "Mu Class" and "Online Classroom" occupy a place in the teaching activities.In 2020,china’s Ministry of Education strongly advocated the "stop learning"education policy,for the development of online video teaching into a strong impetus.In video teaching,learning peers are an important part of the learning environment.The research shows that the existence of learning companions and peer interaction have also become important factors affecting the effect of video teaching.This paper adopts a 2*2 subject room design and uses eye tracking technology to randomly select 87 fourth-grade students from a primary school in a provincial capital city in the central region as the research objects.Investigating whether the presence of peers and whether interaction with peers affects pupils’learning effects,learning experience,cognitive load,metacognition,self-efficacy,and attention,the results show:.(1)Compared to no peer existence conditions,online video learning has peer-conditioned students’ learning results,especially better migration results,students report higher interest in learning and self-efficacy,and more attention time allocated to teaching videos.(2)Compared with no interactive conditions,online video learning has interactive conditions of students’ learning results,especially better migration results,students reported better metacognition,assigned to online peers more time to watch.Based on the above results,this paper concludes that online peers,especially interactive peers,in the course of online video teaching can improve students’ learning effect,improve their interest in learning,improve students’ metacognition and increase their sense of self-efficacy.This study enriches the study of the impact of online video learning on learners,expands the impact of online peers on learners’ learning,and provides more practical and theoretical basis for online video learning and online education. |