摘要
统计量的理解可分为不了解统计量、初步了解统计量的名称及常规计算、能综合考虑统计量、能在多种具体情境中合理地选择常用统计量4种水平.中学生对统计量的理解处于较低水平,影响学生对统计量的理解的因素有5个方面:对统计量的教学重视不够,没有突出统计观念,教师数学观和数学教学观的影响,教师本身的统计专业知识和素养的影响,教学大纲和教材因素.
The comprehension on statistic had been portioned into four levels by author. Result was concluded that the students＇ comprehension level on statistic in common use was low. It was directly correlated to teachers＇ on medium. Also the causes were analyzed from five aspects： teachers were no importance to statistic, no sticking out statistical idea, teachers＇ idea and major knowledge, factor of teaching program syllabus.
出处
《数学教育学报》
北大核心
2006年第1期50-53,共4页
Journal of Mathematics Education
关键词
统计量
理解
统计量的理解
statistic
comprehension
comprehension on statistic
