1. The YRBS, developed by CDC, is administered every two years in all middle and high schools. In SY0809, the YRBS was completed by 2,145 HS students (an 84% response rate) and by 2,417 MS students (an 81% response rate). The results are representative all of SFUSD students in middle schools (6 - 8) and high schools (9-12).

2. The survey was developed by SFUSD Student Support Services Department & ETR Associates.  Many of the questions on the survey were from the California Healthy Kids Survey (CHKS), developed by WestEd for the California Department of Education (CDE) and used with permission.  The survey focused primarily on school safety issues. In SY0708, over 22,000 SFUSD students completed the anonymous survey. 2

3. Data Sources: 2009 Youth Risk Behavior Survey 2008 SFUSD School Climate Survey

5. BlackChineseHispanic / Latino Other Asian WhiteMultiple Races LBGQ13.7%13%10.2%11.3%11.9%13.1% Heterosexual86.6%87%89.8%88.7%88.1%86.9%

7. BlackChinese Hispanic / Latino FilipinoWhite All Other Races Multiple Races LBGQ11.2%5.4%14.1%7.9%14.7%6.7%12.2% Heterosexual88.8%94.6%85.9%92.1%85.3%92.3%87.8%

9. Data Sources: 2009 MS & HS Youth Risk Behavior Surveys

10. *Transgender data from 2008 SFUSD School Climate Survey

12. GAY, LESBIAN, & BISEXUAL STUDENTS HETEROSEXUAL STUDENTS

13. GAY, LESBIAN, & BISEXUAL STUDENTS HETEROSEXUAL STUDENTS

14. AMONG HETEROSEXUAL STUDENTS AMONG LBG STUDENTS

15. AMONG HETEROSEXUAL STUDENTS AMONG LBG STUDENTS

16. In the past year, have you…

20. Data Sources: 2009 MS & HS Youth Risk Behavior Surveys

21. In the past month, have you…

22. Have you…

23. Data Sources: 2009 MS & HS Youth Risk Behavior Surveys 2008 MS & HS SFUSD School Climate Survey

24. Have you ever…

25. Have you…

30. Data Sources: 2009 MS & HS Youth Risk Behavior Surveys

31. In the past year, have you…