Train Middle-level Professional Students' Mathematic Thought Abilities

For a long time, mathematics has been regarded as "the grindstont one of wisdom" and "the gymnastics of thoughts". Recently, with the development of thoughts science and mathematics education, mathematic thoughts has become an important aspect in mathematic education research. Practically, to developstudents' abilities in mathematic thoughts is the main purpose in the education of mathematics. The research on the middle-level professional students' mathematic thoughts is most important, because these students are special groups in schools, and obviously fall behind in the mathematic thoughts. But after 2-3 years' study, they can suit the society and will obtain high comprehensive professional abilities and qualities on continual development.This article has first analyzed secondary vocational school's connotation and the development situation, simultaneously unified the author to teach the school reality to analyze the duty school mathematics teaching and the study present situation, then discussed in the promotion the duty to live mathematics thought development the related theory, and has carried on the sample investigation and the analysis take this as the foundation to the Changsha Mechanical and electrical Professional Specialized middle school School student. Because the mathematics thought main characteristic is its abstractness, the concise quality and the question, author according to student problem solving when needs the thinking mode and the thought abstract summary level height, divides into each test test question three kinds, separately corresponds student's thought level three ranks. The duty fresh thought level is in two levels of levels basically through the analysis discovery in, simultaneously the author acts according to the student problem solving situation, and unifies the usual teaching practice, summarizes obtains the duty fresh mathematics thought to have three kind of flaws:â‘ Being surficialâ‘¡Being in disorderâ‘¢Being unitary. Then I analyzed the reasons of effecting middle-level professional students' thoughts developmen, and put forward the corresponding teaching strategies:â‘ To change teacher's conceptions, especially their attidutes to students.â‘¡To reform the teaching contents, such as to strengthen the research on school textbooks and make different teaching outline for different majors.â‘¢To reformteaching methods.â‘£To enlighten students by the way of "five thinking".