Teacher Turnover

The measurement is percent of teachers who turned over between the 2016-17 and 2017-18 school years at OUSD schools (data from charters and private schools were not available). Turnover percents are calculated at a school level out of the total number of teachers at that school. Schools are placed into groups based on the racial and ethnic breakdown of their student population (see note below data table for full explanation of grouping). Average teacher turnover percent is then calculated for each group of schools.

本数据集衡量的是2016-17至2017-18学年间奥克兰联合学区（OUSD）学校中教师流动率百分比（特许学校和私立学校的流动率数据不可用）。教师流动率百分比以该学校教师总数为基础进行计算。学校根据学生群体的种族和民族构成进行分组（具体分组解释详见数据表下方的注释）。随后，计算每个学校组的平均教师流动率百分比。