数学开放型试题是相对于传统的条件完备、结论明确的封闭题型而言的,是指那些条件开放、结论开放、解题策略开放的问题.数学开放型试题能够考查学生的创新意识与创造能力,从而备受命题者的青睐.下面归类举例说明.一、结论开放结论开放型试题,是让解题者根据给出的问题条件探索相应结论的一类试题.一般来说,符合条件的结论往往较多.二、条件开放条件开放型试题,是已经给出问题的结论,而要求补加能推出结论的条件的一类题型,其主要特 Compared with the traditional closed questions with definite conditions and definite conclusion, the open questions of mathematics refers to the questions that are open in terms of conditions, open in conclusion and open in problem-solving strategies.Mathematical open questions can examine students’ innovative awareness and creation Ability, and thus highly favored by the proponents. The following classification examples. First, the conclusion Open-ended open-ended questions, is to enable the solver according to the given conditions to explore the corresponding conclusions of a class of questions. In general, the conditions Of the conclusions are often more open conditions of open questions, is the conclusion has been given the question, and asked to supplement the conditions can be introduced a type of questions, the main special