Research On The Design Of Interactive Learning Resources From The Perspective Of Cognitive Load Theory

With the continuous development of digital education,the one-way knowledge transfer of traditional education is moving towards interactive knowledge transfer,advocating learners to be self-oriented.Interactive learning resources have become a kind of high-quality teaching and learning resources.Its design and development should conform to the cognitive processing rules of learners.Cognitive load theory is the most influential theoretical framework in the field of learning and teaching,and it is an important factor for successful and efficient learning.Using cognitive load theory to guide the design and development of interactive learning resources and reasonably adjust the cognitive load of learners,but the total cognitive load should not be greater than the cognitive load that learners can bear,so as to promote learners ’ mastery of knowledge and enhance learning effect.From the perspective of cognitive load theory,this study proposes the design logic framework of interactive learning resources according to the teaching level tower model,develops interactive multimedia learning resources,and measures learners ’ subjective feelings and cognitive load levels.First of all,according to the specific interaction function of implicit interaction and explicit interaction,the content and interface of interactive learning resources are designed by using the cognitive load effect strategy,so as to reduce the internal and external cognitive load of learners and increase the relevant cognitive load.Based on the ADDIE teaching design model,the teaching design and interactive script design are carried out on the basis of analyzing the course objectives,course content and learners.Secondly,Articulate Storyline 3 software package is used to make the interface and interaction of learning resources.The main interface takes into account the attention separation effect and redundancy effect.The dark blue is used as the main tone to avoid interference due to various colors,and the knowledge points are arranged according to the teaching design.In the aspect of interactive function production,the free target effect,the completion problem effect and the answer sample effect are used.According to the script design,the interactive modules such as picture,text,audio and video,navigation bar,text input box,click button and slider are used to realize the concrete realization,and the test questions are set at the end of the courseware to facilitate the investigation and motivation of students ’ learning effect.Finally,the unknown assessment scale was used to measure the cognitive load.The data were collected through questionnaires to measure the subjective feelings and cognitive load of students when using resources.Based on the analysis results,the influence of the use of interactive learning resources on students ’ cognitive load is obtained,that is,the overall cognitive load of students is at a low level.It can be seen that the production of interactive learning resources has been successful from the perspective of cognitive load theory,so that learners can process materials.In the process,the cognitive load is scientifically regulated in order to provide reference for the subsequent production of interactive learning resources.