Research On Teaching Design Of Inquiry-based Creative Experiments In High School Chemistry

The nature of organic compounds can reflect structure.Basing on the nature of acetic acid,students explored the structure of acetic acid by creative experiment,and learned the functional group of acetic acid,and learned acetic acid from the angle of structure.Research shows that inquiry creative experiment teaching can promote the development about students' creativity.On the basis of the Inquiry teaching theory and the creative teaching theory,and combined with the elements of the experiment teaching and the actual situation of cognitive development of students,this paper has determined a teaching design that based on inquiry creative experiment teaching to develop students' creative ability,and has exploited the case of teaching design about acetic acid.This paper cleared up and reviewed related literature about the Inquiry teaching theory,the creative teaching theory and the experiment teaching theory at first to know the connotation of the Inquiry teaching,the creative teaching and the experiment teaching and to determine the ideas of this teaching design of the inquiry creative experiment teaching.Basing on the students' intellective experience,this paper compiled the pre-measured questionnaire of acetic acid and400 students in first grade of an ordinary high school in Jining city were selected as the research object.The pre-measured questionnaire was carried out to provide suggestions for the teaching design.On the basis of the Inquiry teaching theory,the creative teaching theory and the creative teaching theory,this paper exploited the case of teaching design about acetic acid and implemented teaching practice with 400 students in first grade of an ordinary high school in Jining city.This paper compiled the post-test questionnaire of acetic acid,tested the research object,and collected and analysised the data by SPSS21.0 social statistical software to test the effect of practice of the teaching design.Research shows that:(1)the inquiry creative experiment teaching can promote the development of students creative ability;(2)the inquiry creative experiment teaching has significant effect in the development of variable power and novel force for students in general class,and has significant effect in the development of variable power for students in science class.The innovations in this study are that: first of all,this paper choosed suitable teaching design theory by the nature of the science knowledge,and designed teaching design that merges the Inquiry teaching theory,the creative teaching theory and the experiment teaching theory,and applied to practice.The second,based on fluency,variable power and novel force,this paper compiled the questionnaire that effectively measured the development level of students' innovation.The third,based on the reseach result,this paper analysised the effect of the inquiry creative experiment teaching,and provided feasible teaching advice.