初中数学学段目标及各章节课程标准要求目录第三学段目标..................................................................................................................................2七年级上册......................................................................................................................................3第一章有理数......................................................................................................................3第二章整式的加减..............................................................................................................3第三章一元一次方程..........................................................................................................3第四章图形几何初步..........................................................................................................3七年级下册......................................................................................................................................4第五章相交线与平行线.......................................................................................................4第六章实数..........................................................................................................................5第七章平面直角坐标系.......................................................................................................5第八章二元一次方程组.......................................................................................................5第九章不等式与不等式组...................................................................................................5第十章数据的收集、整理与描述.......................................................................................6八年级上册......................................................................................................................................6第十一章三角形..................................................................................................................6第十二章全等三角形..........................................................................................................6第十三章轴对称..................................................................................................................7第十四章整式乘法与因式分解...........................................................................................7第十五章分式......................................................................................................................7八年级下册......................................................................................................................................8第十六章二次根式..............................................................................................................8第十七章勾股定理..............................................................................................................8第十八章平行四边形..........................................................................................................8第十九章一次函数..............................................................................................................9第二十章数据的分析..........................................................................................................9九年级上册..............................................
