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近几年全省各地中考出现了一批符合学生的认识水平和年龄特点,个性独特设计优美的开放探究题。开放性试题已成为一个热点问题,为了培养学生的发散思维能力,我们有必要对数学开放题进行研究和实践。初中数学问题一般可以分成两大类:一类是封闭性问题,另一类是开放性问题,封闭性问题是已知和结论都有确定要求的问题,而答案不固定或者条件不完备的习题一般则称为开放题。初中数学开放性问题为学生提供了以自己喜欢的方式解答
In recent years, a number of senior high school entrance exams have emerged in various parts of the province that meet the students’ awareness level and age characteristics. Open question has become a hot issue, in order to develop students’ divergent thinking ability, we need to study and practice mathematics open questions. Junior high school mathematics problems can generally be divided into two categories: one is a closed problem, the other is open, closed questions are known and concluded that there are certain requirements of the problem, and the answer is not fixed or the conditions are incomplete Generally known as the open title. Junior high school mathematics open question provides students with their favorite way to answer