Construction Of Personalized Learning Model And Design Of Personalized Learning System Based On Meaningful Learning

With the development of computer technology,network information technology and education technology,students can conduct learning activities at any time and anywhere through the online learning system,which brings great convenience to learners' learning.However,the traditional network learning system is centered on the system itself and does not take into account the individual differences of learners,resulting in lower learning efficiency and poor results.Under the circumstances,a large number of researchers at home and abroad began to study personalized learning systems.The personalized learning system takes into account the learner's individual characteristics,recommends learning resources that are consistent with the learner's learning style and learning interests,and can combine their cognitive level and ability to form a dynamic learning path.However,at present,most of the personalized learning systems only emphasize the learning of new knowledge while ignoring the connection between new and old knowledge,making it difficult for learners to internalize new knowledge into their own structural systems,and at the same time it is not conducive to the construction of stable Knowledge structure system.In order to make the learning mode of the personalized learning system more in line with the learner's cognitive process,more conducive to the construction of the learner's knowledge system and to make the learner's knowledge structure more solid,this study proposes to integrate meaningful learning theory into personalized learning.The main research contents are as follows:(1)According to personalized learning and meaningful learning theory,the design concept of personalized learning model based on meaningful learning theory is proposed.Based on this idea and referencing meaningful learning model,a personalized learning mode based on meaningful learning theory is constructed.At the same time,based on this learning mode,the basic element model of personalized learning is proposed.The specific elements include the learner model,domain model,pedagogic model,personalized adaptation model and learning resource space.The model incorporates the concept of personalized learning and meaningful learning,linking the learning model with the learning system,so that the personalized learning model based on meaningful learning proposed in this paper can be applied to the system to provide the following specific system design.(2)Take the five attributes of meaningful learning(active,constructive,intentional,and real)as the goal of system design,based on the personalized learning model and basic ?element model proposed in this study,and at the same time Based on the specific analysis of the characteristics and learner's needs,a personalized learning system based on meaningful learning was designed.First of all,the system architecture is designed.This system divides the architecture into three layers.The top layer is the presentation layer,the middle layer is the service layer,and the bottom layer is the data layer;then the functional modules of the system are designed.The functional modules of the system are mainly include personalized resource management,personalized learning management,personalized recommendation and personalized teaching management;finally,from the perspective of the learner,designed the entire system flow for the learner from when the leaner register the login system for the first time to completing a goal of learning.(3)Implement a personalized learning system based on meaningful learning and analyze its application effects.First,the development environment of the system and the key technologies used in the development were determined and the implementation of the main functional modules was carried out.After that,the application effects of the system were analyzed,mainly from two aspects.On the one hand,the students were applied.The academic performance during the period was analyzed.On the other hand,a questionnaire survey was conducted to evaluate the quality of the system,the acceptability of the system,and the effect of personalized learning.The result of the application analysis shows that students have a higher degree of acceptance of the study model proposed in this study,indicating that the system helps learners construct a stable and complete knowledge system,and can help students achieve meaningul learning through the provided personalized learning services.