Experimental Teaching Of High School Chemistry Stratified Open Exploration And Practice

This paper roughly states the theoretical basis of the Chemistry Open——experiment Teaching——studying basis of Classification .With the instructions of the Theory of constructivism,the Theory of Multi—intelligence and the Theory of Teaching in Accordance with Student's Attirude,the author carries out research and exploration into the teaching practice of the classification and open—experiment.It mainly does some research on some teaching principles,strategies in order to excavate the potentiality of different levels of students,improve students'chemistry experiment comprehensive quality, foster students'initiative and then promote students'individual development by chemistry experiment teaching.