Research And Practice On Vocational Schools In Analytical Chemistry Module Teaching

Analytical chemistry is chemical analysis and food of students and other professional required course in a secondary vocational school. It focuses on the analysis of the students basic skills training, and plays a guiding and foreshadowing in related courses, and has high teaching requirements. The school’s previous analytical chemistry teaching was by speaking and practice of the traditional teaching mode, the teaching process was teacher one-way to impart knowledge, students passively accepted the knowledge, theory of partial, analytical chemistry experiment out rate was low, and the theory and practice seriously out of line. Overall teaching effect was unsatisfactory. Analysis of the problems in the past teaching, felt it necessary to update the teaching ideas, explore the effective teaching model and strategy, improve teaching quality.Module teaching is on the education concepts, teaching content, teaching method, teaching means reform and innovation, is to break the traditional subject knowledge centered system and the establishment of the various types of sections of the ability and the quality of the project. Takes quality as the core, takes ability as the standard, focus on knowledge and skills in the practical flexible application. Module teaching focused on ability and quality training, the students practical ability and vocational skill training, namely with vocational activities closely, outstanding students in the main role, according to vocational ability formation of action orientation teaching method, change "heavy.This study first rose from the issue and module teaching definition, characteristic, expounded the significance of analytical chemistry module teaching, the design, the method, the means and the effect evaluation.And the selected2008chemical analysis,2009food two graduating class contrast. Drew:" module teaching" vocational ability to form as the main line, from professional analyses proceed with," need to prevail, enough for the degree, the utility for the first" principle, make analytical chemistry curriculum integration, the theory and the practice operation as a whole. This can make analytical chemistry course contained each technology to be separated, very professional technology as a teaching module, according to the technical characteristic of the formation from the shallower to the deeper, from easy to difficult to arrange the training content, teaching content from the class transferred to the practice room, make the training resource get the most effective use. At the same time skills training to train students to link theory with practice, strengthen the cooperation and communication ability and improving the students’practical ability and innovative consciousness for the purpose, to advocate a student consciousness, active, brain of hand use on learning style. Make students obtain with lifelong learning the basic skills and methods can fully reflect the profound connotation of module teaching characteristic and teaching value.