| Number and percentage of 8th-graders enrolled in Algebra I, by selected summary statistics: 2015–16                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |      |        |         |         |                |                |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------|--------|---------|---------|----------------|----------------|
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | Mean | Median | Minimum | Maximum | First quartile | Third quartile |
| Total number of 8th-graders                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | 292  | 97     | 0       | 44491   | 37             | 247            |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |        |         |         |                |                |
| Number of 8th-graders enrolled in Algebra I                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | 70   | 18     | 0       | 7009    | 0              | 54             |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |      |        |         |         |                |                |
| Percentage of 8th-graders enrolled in Algebra I                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  | 22.6 | 19.6   | 0       | 100     | 0              | 32.9           |
| Notes: This table is based on data submitted by 50 states and the District of Columbia. It only includes school districts that are regular local school districts (including local school districts that are a component of a supervisory union) based on the Common Core of Data (CCD) and with at least one school serving 8th-graders based on the Civil Rights Data Collection (CRDC) data. Total number of 8th-graders was from the CCD; therefore, schools that were not found in CCD or whose 8th-grade Algebra I enrollment (as reported in CRDC) was lower than their 8th-grade total enrollment (as reported in CCD) were excluded from this analysis. |      |        |         |         |                |                |
| Source: U.S. Department of Education, Office for Civil Rights, 2015–16 Civil Rights Data Collection and National Center for Education Statistics, Common Core of Data (CCD), "Public Elementary/Secondary School Universe Survey" and "Local Education Agency Universe Survey," 2015–16.                                                                                                                                                                                                                                                                                                                                                                         |      |        |         |         |                |                |