Research On The Effect Of Process Level Feedback On Learning Effects In Interactive Instructional Videos With Embedded Problems

With the emergence of various online learning platforms,the development of the Internet and the implementation of educational informatization,interactive teaching video,as a way to present the teaching content of online courses,has attracted more and more scholars' attention,but the research on interactive teaching video frequency with embedded process level feedback is not rich.Therefore,this paper adds different types of process level feedback in the interactive teaching video of embedded problems and problem feedback,explores the impact of process level feedback on the learning effect of interactive teaching video of embedded problems,in order to provide reference for the feedback design of interactive teaching video.Firstly,this paper uses the literature research method to sort out the current situation of the interactive teaching video embedded in the research at home and abroad,uses the network content analysis method to select part of the interactive teaching video embedded in the problem from the network learning platform for browsing analysis,summarizes the main research direction and weak points,and puts forward the research direction and problems of this study.Then,this paper makes an in-depth analysis and Research on social cognitive theory,multimedia learning cognitive theory,feedback intervention theory,metacognitive monitoring and other theories,and further provides a theoretical basis for the research hypothesis that process level feedback may promote the learning effect of interactive teaching videos embedded with problems.Finally,using the experimental research method and questionnaire survey method,according to the idea of combining theory and practice,under the guidance of the existing research and related theories,design the experimental research on the influence of different types of process level feedback on the learning effect of interactive teaching video of embedded problem's declarative and procedural knowledge,and divide the experiment into two experiments according to the different types of knowledge That's ok.There are three types of process level feedback: descriptive process level,suggestive process level,and evaluative process level.In addition to the post-test results,the research on the impact of interactive teaching video learning also includes the measurement of cognitive load,learning motivation and eye movement track to prove the impact of process level feedback on Interactive Teaching video learning.This paper draws the following conclusions through research:(1)Adding process level feedback to interactive teaching videos of declarative and procedural knowledge can improve learners' learning effect.Different types of process level feedback in different types of interactive teaching videos can promotedifferent learning effects.(2)Adding process level feedback to the interactive teaching video of embedded problems does not significantly increase the cognitive load of learners,so we can consider adding process level feedback to the interactive teaching video of embedded problems.(3)Adding process level feedback to interactive teaching videos of declarative and procedural knowledge can stimulate learners' learning motivation.Different kinds of process level feedback have different effects on learning motivation.Finally,on the basis of the above research,this paper provides some practical guidance and suggestions for the design and development of feedback in interactive teaching videos with embedded problems,and states the shortcomings and research prospects of this study.