Research on Secondary Vocational Mathematics Teaching Practices and Strategies Aimed at Core Competencies
Based on the practical demand for the implementation of core competencies of mathemat-ics in secondary vocational schools,this paper proposes the necessity of conducting core competencies-ori-ented mathematics teaching in secondary vocational schools.The implementation focus should be on follow-ing curriculum standards and paying attention to the essence of the subject.It is discussed from two aspects:The"teaching-learning-evaluation"that points to core competencies should be embodied in hierarchical and procedural"teaching",student-centered"learning",and student-oriented"evaluation";Secondary vo-cational mathematics teaching that points to core competencies should focus on the disciplinary essence of mathematics teaching from three aspects:reflecting the connotation of mathematical knowledge,emphasiz-ing the connection of mathematical knowledge,and conforming to the logic of mathematical thinking.Final-ly,corresponding teaching strategies are proposed for the six core competencies combined with examples of secondary vocational mathematics teaching.