Research On Evaluation Index System Of Mathematics Inquiry Classroom Teaching In Junior Middle School

In 2001,the Ministry of Education promulgated the Outline for curriculum reform in basic education(Trial),which explicitly requires students to study in an autonomous,cooperative and exploratory manner.With the promulgation of the outline,the next various disciplines have begun the reform of curriculum standards,the basic concept of the curriculum included in the "inquiry learning." In mathematics,since the Compulsory Education Mathematics Curriculum Standard(2011 edition)introduced inquiry learning as one of the most important learning methods for students into mathematics curriculum,it has made inquiry teaching more and more popular with mathematics educators.However,with the entry of inquiry teaching into the classroom,its practical effect is uneven.How to construct a scientific and effective mathematical inquiry-based classroom teaching evaluation index system based on the excellent inquiry teaching evaluation tools at home and abroad and the combination of inquiry-based teaching evaluation theory,and consider the concern of first-line mathematics teachers and students for inquiry-based teaching,so as to guide the teaching of mathematics inquiry-based teaching in a targeted manner,which is the core of this research.For further study,the following specific issues will be addressed:Question 1: What basis does the existing inquiry teaching evaluation tool,inquiry teaching evaluation theory and inquiry teaching practice provide for this research to construct the mathematical inquiry teaching evaluation index system?Question 2: How to draw up the evaluation index system according to the tools of inquiry teaching evaluation at home and abroad and the theory of inquiry teaching evaluation,and consider the focus of mathematics teachers and junior high school students on the evaluation of inquiry-based classroom teaching?Question 3: How to revise the proposed index system through expert consultation to determine the evaluation index system?Question 4: How to determine the weight of the evaluation index system,and then develop evaluation tools?Question 5: How can the tool be further revised through practice to make it scientific and effective?This study is mainly composed of two partsThe first part is the construction of the evaluation index system.First of all,read the literature,analyze the excellent inquiry-based teaching evaluation tools at home and abroad,organize the evaluation indicators of the tools,analyze,compare,eliminate duplicates,contradictions,after the literature combing preliminary completion of the "teaching design,teaching implementation,teaching content,classroom culture,teaching effect" as the first-level indicators of the evaluation index system.Then,according to the evaluation system of literature combing,the teachers and students questionnaire of "The Focus of Mathematics Inquiry Classroom Teaching Evaluation Indicators" is compiled,and the focus of teachers and students on the evaluation of Mathematics Inquiry Classroom Teaching is sorted out.Then on the basis of evaluation theory,combined with inquiry-based teaching evaluation tools at home and abroad,and incorporated into the concerns of teachers and students,the preliminary formulation of mathematical inquiry-based classroom teaching evaluation index system.Next,according to the proposed evaluation index system,the questionnaire "Expert opinion consultation on the evaluation index of mathematics inquiry-type classroom teaching in junior high school" was formed,and the initial proposed index system was modified from the three aspects of concentration,dispersion and coefficient of variation to determine the evaluation index.Finally,the AHP method is used to determine the index weight,so as to complete the construction of the evaluation index system of the middle school mathematics inquiry class teaching.The second part is the study of practical application.The tool is verified again by practice,so that it has good scientificity and effectiveness.Considering the reliability and validity of the evaluation index system in practical application,first select two second-year graduate students in the direction of mathematics education according to certain criteria,then let them read the use guide of the evaluation index system carefully,then let them use the evaluation index system to independently observe and score 6 junior high school mathematics inquiry-type classroom teaching transcripts,and finally use SPSS20.0 software to test the reliability and conformity of scorers.In addition,in order to test whether the evaluation index system has the diagnostic function of classroom teaching,from the observation notes,personal notes and diagnostic notes three aspects of the junior high school mathematics tick theorem this section of the exploratory classroom record diagnosis.After the above steps,complete the junior high school mathematics inquiry classroom teaching evaluation index system research.The main conclusions of this study are:(1)This study constructs a middle school mathematics inquiry classroom teaching evaluation index system.The evaluation index system consists mainly of three levels of indicators,including 5 primary indicators,11 secondary indicators,21 tertiary indicators,each of which conforms to the principles set by the indicators,while each three levels of indicators have specific and detailed evaluation criteria.Through practice,it is shown that the evaluation index system has some reference value for mathematics teachers to carry out inquiry-based teaching and for students to reflect on the shortcomings in mathematics inquiry learning.(2)The rating index system has a good scorer's confidence and evaluation validity,which can effectively play its diagnostic function.The evaluation index system is constructed on the basis of many consultation experts and first-line teachers,and has good content validity.At the same time,in the practical application section,by inviting two independent observers to test the evaluation indicators,the results show that the evaluation index system has a good scorer's credibility and structural validity.In addition,through the diagnosis of this section of inquiry-based classroom recording of the mathematical tick theorem in junior high school,the evaluation index system can play the diagnostic function of classroom teaching by using observation notes,personal notes and diagnostic notes.(3)The evaluation index system incorporates the first-line mathematics teachers and junior high school students to the mathematics inquiry classroom teaching evaluation of the focus,judgment points,teachers and students to its recognition is higher.(4)In order to determine the evaluation index,the author has done a lot of questionnaire survey and data processing and analysis,in addition,the weight of the index is calculated through AHP,which provides some methods and ideas for the future study of inquiry-based teaching evaluation.