Elementary School Attendance Zone Change Area

This dataset shows areas where DC public school attendance boundaries changed after the 2014 Student Assignment and Boundaries Review Process. The new boundaries went into effect in SY2015-16 and significant phasing in policies were put into place.本数据集展示了2014年学生分配与学区划分评审流程（Student Assignment and Boundaries Review Process）实施后，华盛顿哥伦比亚特区（District of Columbia，简称DC）公立学校的入学学区变更范围。新学区边界于2015-2016学年（School Year 2015-16，简称SY2015-16）正式生效，并配套实施了重要的分阶段推行政策。