The Research On The Curriculum Development Of Mathematics In The Electromechanical Technology Application Specialty In Secondary Vocational Schools

It is one of the goals of vocational education reform to strengthen the connection between mathematics and major in secondary vocational school,and it is also the need of cultivating students' comprehensive ability.Through the questionnaire survey and interview of three representative secondary vocational schools which set up Electromechanical Technology Application Specialty in Shunde District.,we find that there are some problems in the secondary vocational mathematics education,such as the mathematics curriculum learning fails to meet the needs of students,the mathematics curriculum evaluation is single,and the combination of mathematics and major is not enough.The main reason for the above problems is the lack of mathematics curriculum development methods.Therefore,it is necessary to construct a method of specialist mathematics curriculum and develop corresponding mathematics curriculum materials.Firstly,through the literature research on the curriculum development model and related theoretical,this research construct a method of specialist mathematics curriculum based on the theory and practice.In the aspect of theoretical construction,the Interpretative Structural Modeling Method is used to deconstruct the elements of project curriculum development and learning field curriculum development,and determine the elements of secondary vocational mathematics curriculum development process.Based on the theories of constructivist learning theory,Freudenthal's thought of mathematics education and the theory of classification of educational objectives,this paper reconstructs the curriculum integration development method of specialist mathematics.In terms of practical construction,the curriculum development method is evaluated by curriculum research experts and front-line teachers of Vocational education.According to their feedback,this study revised the curriculum development method of specialist mathematics in secondary vocational schools.The curriculum development method takes demand investigation as the starting point of curriculum development and mathematics teaching materials as the end.The process of curriculum development is to transform mathematics content in vocational field into mathematics content in curriculum field.Its main working steps are requirement investigation,task sheet making and learning domain conversion.There are six working steps in the transformation process of learning field:analysis of mathematics curriculum standards,determination of mathematics curriculum objectives,extraction of mathematics curriculum content,preparation of mathematics curriculum plan,design of mathematics curriculum teaching activities,and compilation of mathematics curriculum learning plans.Secondly,the curriculum development method of specialist mathematics is applied to the Electromechanical Technology Application Specialty.And develops the mathematics curriculum of this specialty.Finally,this study uses Delphi method to establish the evaluation system of mathematics curriculum development quality,and evaluates the developed curriculum.The evaluation results verify that the mathematics curriculum development quality integrated with the specialty is generally effective.This study not only enriches the theory of mathematics curriculum development methods in secondary vocational schools to a certain extent,but also provides a method for the integration and effective cooperation of mathematics curriculum and specialty in secondary vocational schools,which strengthen mathematics course in secondary vocational schools to serve professional learning and strengthen the cultivation of students'comprehensive ability.