The Study On Teaching Evaluation Of Junior High School Mathematics Comprehensive And Practical

The teaching evaluation of the comprehensive and practice in junior middle school mathematics has three purposes.Firstly,it can help teachers change their teaching idea.Secondly,it can tap the potential of teachers teaching.Finally,it can contribute to students’ comprehensive development.The article’s purpose is to construct the evaluation standard of the comprehensive and practical teaching evaluation of junior middle school mathematics and to provide the corresponding evaluation questionnaire.We can get better results though these ways: such as reading relevant papers、analyzing documentary realities and designing the questionnaire or interview outline.In order to learn the existing problem which about junior middle school mathematics,we can know the evaluation factors、index、advice of teachers’ suggestion though many ways.To formulate the evaluation factors questionnaire and index weight questionnaires about comprehensive and practice of junior middle school mathematics teaching,the article uses the Delphi method to determine the weight of the evaluation and the relevant Observation Scale.Combining with collected data,we know the conclusions are as follows: at present,the curriculum of mathematics comprehensive and practical activity in Wuhu is not carried out too much;Teachers hope that more teachers can pay attention to this curriculum.The practical teaching needs an evaluation standard to evaluate the class type.In this article,aquantitative evaluation system is established,which is based on the dimensions of activity goal,activity content,activity psychology and preparation,teaching method,activity regulation and effect detection,teacher’s quality and activity effect.The full mark rate of each index is over 50 percent.The variation coefficient is less than 0.25,coordination coefficient is greater than 0.6 and less than 1.The data is reasonable and can be used directly.The Alpha reliability evaluation scale is 0.912,which is credible.The article designed two qualitative evaluation questionnaires: first is the observation scale about the interaction between teachers and students.Second is the observation table activities.The junior high school mathematics teachers think highly of the evaluation of the scale.The evaluation scale plays a certain role in promoting the activities of teaching and evaluating students’ activities.It provides a reference standard for the evaluation of junior middle school mathematics synthesis and practical activities.