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NOTE: Stayers are teachers who stayed in the same position at the same school in the school year reported above as in the previous school year, movers are teachers who moved to work as a teacher at a different school in the school year reported above, and leavers are teachers who were no longer working as a teacher in the school year reported above. Figures are plotted based on unrounded data. Detail may not sum to totals because of rounding in the data labels.
SOURCE: U.S. Department of Education, National Center for Education Statistics, Teacher Follow-up Survey (TFS), “Current and Former Teacher Data Files,” 2021–22; Teacher Attrition and Mobility: Results from the 2012–13 Teacher Follow-up Survey, U.S. Department of Education, National Center for Education Statistics (NCES 2014-077). See Teacher Attrition and Mobility: Results From the 2021–22 Teacher Follow-up Survey to the National Teacher and Principal Survey, table 1.
! Interpret data with caution. The coefficient of variation (CV) for this estimate is between 30 and 50 percent.
‡ Reporting standards not met. Either there are too few cases for a reliable estimate or the coefficient of variation (CV) is 50 percent or greater.
NOTE: “Movers” are teachers who were still teaching in the 2021–22 school year, but had moved to a different school after the base year (2020–21). Respondents were asked to choose, from a detailed list of various reasons, the most important reason in their decision to move from their base year (2020–21) school. The detailed reasons were grouped on the questionnaire into the general reasons provided here. Figures are plotted based on unrounded data. Detail may not sum to totals because of rounding in the data labels.
SOURCE: U.S. Department of Education, National Center for Education Statistics, National Teacher and Principal Survey (NTPS), Teacher Follow-up Survey (TFS), “Current and Former Teacher Data Files,” 2021–22. See Teacher Attrition and Mobility: Results From the 2021–22 Teacher Follow-up Survey to the National Teacher and Principal Survey, table 6.
NOTE: Stayers are teachers in 2020–21 who stayed in the same school in 2021–22, movers are teachers in 2020–21 who moved to work at a different school in 2021–22, and leavers are teachers in 2020–21 who were no longer working as a teacher in 2021–22. Figures are plotted based on unrounded data. Detail may not sum to totals because of rounding in the data labels.
SOURCE: U.S. Department of Education, National Center for Education Statistics, National Teacher and Principal Survey (NTPS), Teacher Follow-up Survey (TFS), “Current and Former Teacher Data Files,” 2021–22. See Teacher Attrition and Mobility: Results From the 2021–22 Teacher Follow-up Survey to the National Teacher and Principal Survey, table 2.
! Interpret data with caution. The coefficient of variation (CV) for this estimate is between 30 and 50 percent.
NOTE: Stayers are teachers in 2020–21 who stayed in the same school in 2021–22, movers are teachers in 2020–21 who moved to work at a different school in 2021–22, and leavers are teachers in 2020–21 who were no longer working as a teacher in 2021–22. Figures are plotted based on unrounded data. Detail may not sum to totals because of rounding in the data labels.
SOURCE: U.S. Department of Education, National Center for Education Statistics, National Teacher and Principal Survey (NTPS), Teacher Follow-up Survey (TFS), “Current and Former Teacher Data Files,” 2021–22. See Teacher Attrition and Mobility: Results From the 2021–22 Teacher Follow-up Survey to the National Teacher and Principal Survey, table 3.
1 Throughout this indicator, the United States includes the 50 states and the District of Columbia.
2 For general technical notes related to data analysis, data interpretation, rounding, and other considerations, please refer to the Reader’s Guide.
3 Throughout this indicator, mobility or attrition status for a given school year refers to the status in that year relative to the prior year.
4 Respondents were asked to choose, from a detailed list of various reasons, the most important reason in their decision to move from their base year (2020–21) school. The detailed reasons were grouped on the questionnaire into the general reasons discussed here.
5 Leavers were also asked the question on their reason behind leaving. The reason public school and private school leavers cited as the most important for their decision for the leave was personal life factors (37 and 45 percent, respectively).
6 Teacher characteristics are based on reports during the 2020–21 school year.
7 Refers to years of experience as a teacher at any school.
8 Many differences by race/ethnicity, particularly for private school teachers, were not testable because reporting standards were not met.
9 School characteristics are for the schools in which teachers taught during the 2020–21 school year.
10 School levels include elementary, middle, secondary/high, and combined/other. All school levels are defined in the glossary. For private schools, elementary and middle are combined for reporting purposes.
11 Students from households with incomes under 185 percent of the poverty threshold are eligible for free or reduced-price lunch under the National School Lunch Program (NSLP). In addition, some groups of children—such as foster children, children participating in the Head Start and Migrant Education programs, and children receiving services under the Runaway and Homeless Youth Act—are assumed to be categorically eligible to participate in the NSLP. Students reported as eligible for FRPL also include students whose NSLP eligibility has been determined through direct certification, which is a “process conducted by the states and by local educational agencies (LEAs) to certify eligible children for free meals without the need for household applications” (https://www.fns.usda.gov/direct-certification-national-school-lunch-program-report-congress-state-implementation-progress-1). Also, under the Community Eligibility option, some nonpoor children who attend school in a low-income area may participate if the district decides that it would be more efficient to provide free lunch to all children in the school. For more information, see https://www.fns.usda.gov/nslp.
12 Eligibility for free or reduced-price lunch (FRPL) is a common measure of poverty in public schools. In this indicator, low-poverty schools are defined as public schools where 34 percent or less of the students are eligible for FRPL; mid-low poverty schools are defined as those where 35 to 49 percent of the students are eligible for FRPL; mid-high poverty schools are defined as those where 50 to 74 percent of the students are eligible for FRPL; and high-poverty schools are defined as those where 75 percent or more of the students are eligible for FRPL under the National School Lunch Program (NSLP). Most private schools do not participate in the NSLP; therefore, this section presents data for public school teachers only.