The Design Research Of E-schoolbag Functional Model Supporting Autonomous Learning

In the process of education informatization,the development and progress of science and technology have had an extremely important influence on the education of the new era and changed the traditional teaching model.E-schoolbags also provide more possibilities for the reform of teaching and learning,especially in the field of basic education.They can cultivate students' ability to innovate and expand their horizons so that students' autonomous learning can be realized and fully developed.Firstly,through the reading and analysis of the literature,this paper sorts out the research status of autonomous learning and electronic schoolbags,and defines related concepts.Based on constructivism,learning environment design theory,social cognitive theory,metacognitive theory,the overall idea of e-schoolbags function modeling is designed,and the principles and steps for construction are clearly defined.According to the analysis of autonomous learning activities and their characteristics,a structured questionnaire was designed,and then pre-testing the questionnaire and verifying its reliability and validity.Next conducting surveys and making statistics and analysis of data to clearly support the functional requirements of e-schoolbag for self-learning and to discover that the main problems of electronic schoolbags function focus on four aspects: learning situation creation,learning resources,learning tools,and learning evaluation.According to the functional requirements of self-learning activities,functional model elements,namely students,teachers,content,tools,and services,are extracted.And clear the relationship between elements,build e-schoolbag function model,and design e-schoolbags main functional modules,namely learning situation creation module,learning resource management module,learning tool support module,learning evaluation management module.Finally,taking the contents of the first chapter “Special Parallelogram” in the first volume of the 9th grade mathematics book of Beijing Normal University Edition as an example,and the design and analysis of application cases are carried out.The function of the e-schoolbags can effectively support students' autonomous learning,and that is,complete functional model verification.This paper proposes an electronic schoolbag functional model based on self-learning and carries out functional model validation.This provides a theoretical basis and practical reference for the functional modeling of electronic schoolbags.And this paper designs specific functional,namely establishment of learning environment module,learning resource management module,learning tool support module and learning evaluation management module,which provides a reference for the specific function of the electronic schoolbag.