在数学问题提出表现评价方面缺少一个详细且具体的评价标准，导致在数学问题提出教学过程中教师的评价与学生的学习缺乏抓手。

为解决以上困境，本研究采用PTA量表法，借助文献研究法提炼出评价学生数学问题提出表现的四个要素：流畅性、提出问题的质量、提问策略、表述能力，并为每一要素设置详细评价量表，形成“数学问题提出表现PTA评价量表”。

最后使用该量表分别评价来自昆明、北京、兰州某中学学生样本的数学问题提出表现，使用IBM SPSS Statistics软件，对各样本组的各要素得分及总分进行差异性检验，说明该量表的评分结果能反映出不同群体的问题提出表现差异，且PTA量表法的特征决定该量表评价结果能有效反映学生表现情况，故从某种程度上说明该量表具有有效性。

There is a lack of a detailed and specific evaluation standard in mathematical problem-posing performance, so that in the process of mathematics problem posing teaching, teachers' evaluation work and students' learning lack theoretic support.

To solve the above dilemma, this study adopts PTA scale method and literature research method to extract four elements to evaluate students' performance in mathematical problem posing: fluency, quality of posed questions, questioning strategy and presentation ability. Then a detailed evaluation scale was set up for each element, forming "mathematical problem-posing performance PTA evaluation scale".

Finally, the scale was used to evaluate the sample students' mathematical problem-posing performance from middle schools in Kunming, Beijing and Lanzhou. IBM SPSS Statistics software was used to test the differences in every element scores and total scores between various sample groups, and the result indicates that the scoring results of this scale can reflect the differences in students' problem-posing performance between different groups. Besides, the characteristics of PTA scale determine that the evaluation results of PTA scale can effectively reflect students' performance, so to some extent, this scale is effective.