The Curriculum Evaluation Research Of “Chemistry Teaching Design In Middle School”

The " Chemistry Teaching Design in Middle School" course is a core course for chemistry teacher education.It carries the function of developing the knowledge and ability of normal students.Therefore,it conducts scientific and objective evaluation to provide a basis for the improvement and development of the curriculum,thus further guaranteeing science.The quality of the training of normal school students.According to the curriculum and teaching theory and the curriculum evaluation theory,this study determines the first-level indicators of the " Chemistry Teaching Design in Middle School " curriculum evaluation,including the evaluation of the curriculum objectives,the evaluation of the curriculum content,the evaluation of the curriculum implementation process,and the evaluation of the curriculum implementation effect.Refer to the "Teacher Education Curriculum Standards(Trial)" and "Secondary Education Professional Certification Standards" to develop secondary indicators for the evaluation of curriculum objectives,including the basis for determining the objectives of the curriculum,the source of the objectives of the curriculum,the dimensions of the curriculum objectives,and the clarity of the curriculum objectives.The relevance of the course content of the second-level index to the course content,the basis of the course content,the scientific nature of the course content,the foundation,the era,and the organization of the course content;and the weighting of the indicators by the matrix dual method.The evaluation of the course implementation process includes the evaluation of the teacher's teaching process and the evaluation of the student's learning process;the evaluation of the course implementation effect includes the evaluation of the student's knowledge and the evaluation of the student's ability.The conclusions of this study are as follows: the curriculum evaluation model of " Chemistry Teaching Design in Middle School" is constructed;the complete evaluation system of the course design of middle school science teaching is constructed;the tools for evaluating curriculum evaluation include the curriculum target evaluation scale,and the evaluation content of the course content.Table of student evaluation questionnaire,and the evaluation rules for the archives of the "Chemistry Teaching Design in Middle School " have been established,test and Rasch measurement model,and test the reliability and validity of the test tool.Taking S Normal University as an example,the evaluation of the " Chemistry Teaching Design in Middle School " course shows that the theoretical model,evaluation system andevaluation tools of the curriculum evaluation can be used for practical course evaluation.The result is the goal and course content are at an excellent level.During the course of the course implementation,the theme of the simulated teaching display needs to be enriched.Students expect teachers to provide more opportunities for simulation teaching and presentation,and summarizing and reviewing theoretical knowledge;in the evaluation of course implementation results,students The results are in a normal distribution.In the test of the chemistry teacher's teaching design ability,teaching implementation ability and reflective evaluation ability,according to the Logit value of the ability,the teacher's student is respectively obtained: Chemistry teaching design ability,teaching implementation ability,reflection Corresponding level with evaluation ability.