促知识内化的学习活动设计研究

常规物理学习模式中,教师理应从学生实际需求出发,多元化授教,引导学生构建有效的认知网络,并在此基础上促进学生知识内化.经远程问卷"物理课程学生知识内化"调查,梳理学习中存在的问题,提出"促知识内化的学习活动模式设计",并进行实证研究.以此提出促知识内化的学习活动设计对策与策略.一是巧设演示实验进行情景导入,激发学生兴趣;二是依托知识图谱技术,帮助学生完成新旧知识的连接,促进其知识结构的补齐;三是布置"进化型"作业,以跨界、多元、有趣和思维表达为特点,辅以多元评价、精准反馈、持续激励为手段.

Research on the Design of Learning Activities toPromote Knowledge Internalization

In the conventional physics learning mode,teachers should start from the actual needs of students,diversify teaching,guide students to build an effective cognitive network,and promote the internalization of students′knowledge on this basis.After a remote questionnaire survey on the“Knowledge Internalization of Students in Physics Courses”,the problems in learning were sorted out,a“learning activity model design to promote knowledge internalization”was proposed,and empirical research was carried out.In this way,the design strategies and strategies for learning activities to promote the internalization of knowledge are proposed:one is to design demonstration experiments to introduce scenes to stimulate students'interest;the other is to rely on knowledge graph technology to help students complete the connection between new and old knowledge and promote the complementation of their knowledge structure;The third is to assign“evolutionary”homework,which is characterized by cross-border,diversified,interesting and thinking expression,supplemented by multiple evaluations,precise feedback,and continuous incentives.