
| Employment background |
Average age |
Average years of teaching experience |
Percent female |
Percent teaching out-of-field |
Percent with both major and certifica- tion in main assignment field |
Percent full time |
| All teachers | 42 | 14 | 75 | 12 | 61 | 90 |
| Continuing teachers | 43 | 16 | 75 | 11 | 63 | 93 |
| Transfers | 38 | 10 | 75 | 15 | 55 | 80 |
| Returning teachers | 41 | 11 | 75 | 26 | 45 | 58 |
| Delayed entrants | 33 | 1 | 75 | 38 | 27 | 85 |
| Recent graduates | 27 | 1 | 73 | 17 | 47 | 90 |
| NOTE: Average years of experience includes the 1999–2000 school year in its count of years of teaching. “Out-of-field” teachers have neither an undergraduate or graduate major nor certification in the field of their main teaching assignment. |
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| SOURCE: U.S. Department of Education, National Center for Education Statistics, Schools and Staffing Survey (SASS), “Public Teacher Questionnaire,” “Charter Teacher Questionnaire,” and “Private Teacher Questionnaire,” 1999–2000. |
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