一、中考考点开放型问题是具有条件不确定性、答案不唯一、题型多样化的新题型.《全体制义务教育数学课程标准(实验稿)》中提到,教材可以“提供一些开放性(在问题的条件、结论、解题策略或应用等方面具有一定的开放程度)的问题,使学生在探索的过程中进一步理解所学的知识.”开放型问题已经是中学数学中考的热点问题.开放型问题中考考点:1.拓宽思维空间,培养思维深刻性、广阔性、灵活性、缜密性、创造性和批评性. First, the test center open question is a conditional uncertainty, the answer is not the only, the new type of question type diversification. “The whole system of compulsory education mathematics curriculum standards (experimental draft),” the textbook can provide some Openness (with a certain degree of openness in terms of the conditions, conclusions, problem-solving strategies or applications) to enable students to gain a better understanding of what they have learned in the course of exploration. "The open-ended question is already in the middle school mathematics exam The hot issue of open question test centers: 1. Broaden the thinking space, develop deep thinking, broad, flexible, meticulous, creative and critical.