虽然教育工作者(教育家与数学家)对于义务教育数学课程究竟应当强调多大量的证明(几何命题推理论证)有着不同意见.但是,仍然有一些令人信服的理由,说明义务教育数学课程应当包括适度的几何命题证明的教学内容.要确定在数学课程中,究竟应当把几何命题证明强调到什么程度,就必须首先依据确定平面几何证明的认知目标、情感目标,尤其是,对于更深层次的民主社会公民素质目标,支 Although educators (educators and mathematicians) have different opinions as to how large a number of proofs (geometry propositions) should be emphasized in compulsory math courses, there are compelling reasons why compulsory math courses should be Including moderate proof of geometric proposition teaching content.To determine in the mathematics curriculum, the geometric proposition should be emphasized to what extent, we must first be based on the identification of plane geometry to prove the cognitive goals, emotional goals, in particular, for a deeper level The democratic social citizen’s quality goals, support