Evaluation of Core Literacy in Lower Grades of Primary School Students Based on ECD Model:Design,Implementation and Reflection
Under the background of"double reduction",the paperless evaluation of lower grades has been carried out in primary school all over the country.However,how to comprehensively and scientifically evaluate the core literacy of lower grades students has always been one of the difficult and hot spots in the practice of basic education evaluation.According to Chinese students'developing core literacy,seven basic points that can be evaluated for lower grades students are selected.On this basis,according to the evidence-centered design(ECD)model,the core literacy evaluation framework of lower grades of primary school students is constructed from the perspectives of student model,task model,evidence model,combination model,presentation model and delivery system model,and carried out.The evaluation of core literacy in lower grades based on ECD model provides a multi-angle comprehensive evaluation method,it not only enhances the scientificity of evaluation,but also improves the educators'educational evaluation literacy.In order to evaluate the core literacy of lower grades students more scien-tifically,professional training should be used to improve the depth and breadth of teachers'under-standing of the evaluation model;pay attention to the comprehensiveness of evidence collection and balance the relationship between core literacy and subject core literacy;with the help of Al technol-ogy,the portrait of students'core literacy should be truly and comprehensively depicted.
double reductionevidence-centered design(ECD)core literacy evaluationlower grades of pri-mary school
NETL
NSTL
万方数据
