Taught about HIV/AIDS in school |
Total1 | — | — | 86 | 92 | 91 | 90 | 92 | 89 | 89 | 89 | 88 | 87 | 89 |
Race/ethnicity |
White, non-Hispanic | — | — | 87 | 93 | 92 | 92 | 93 | 91 | 92 | 90 | 90 | 90 | 91 |
Black, non-Hispanic | — | — | 84 | 90 | 87 | 85 | 89 | 86 | 84 | 88 | 85 | 83 | 88 |
Hispanic | — | — | 84 | 86 | 84 | 84 | 84 | 81 | 80 | 81 | 83 | 83 | 84 |
Grade |
9 | — | — | 86 | 90 | 88 | 87 | 89 | 87 | 87 | 86 | 84 | 83 | 85 |
10 | — | — | 88 | 92 | 91 | 91 | 90 | 90 | 89 | 90 | 89 | 88 | 91 |
11 | — | — | 85 | 92 | 92 | 91 | 94 | 91 | 91 | 91 | 89 | 89 | 90 |
12 | — | — | 87 | 92 | 92 | 90 | 94 | 90 | 90 | 90 | 90 | 90 | 90 |
Never had sexual intercourse |
Total1 | 46 | 47 | 47 | 52 | 50 | 48 | 52 | 54 | 52 | 57 | 53 | 52 | 55 |
Race/ethnicity |
White, non-Hispanic | 50 | 52 | 51 | 56 | 55 | 55 | 55 | 57 | 55 | 59 | 58 | 60 | 57 |
Black, non-Hispanic | 19 | 20 | 27 | 27 | 29 | 24 | 33 | 39 | 31 | 47 | 33 | 26 | 39 |
Hispanic | 47 | 44 | 42 | 48 | 46 | 37 | 55 | 52 | 47 | 56 | 49 | 43 | 54 |
Grade |
9 | 61 | 62 | 63 | 62 | 61 | 56 | 68 | 66 | 60 | 71 | 67 | 63 | 72 |
10 | 52 | 54 | 52 | 58 | 53 | 49 | 57 | 59 | 58 | 61 | 56 | 55 | 57 |
11 | 38 | 43 | 41 | 50 | 48 | 49 | 46 | 48 | 46 | 50 | 47 | 47 | 47 |
12 | 33 | 32 | 34 | 39 | 35 | 36 | 34 | 40 | 39 | 40 | 38 | 39 | 38 |
Currently sexually active2 |
Total1 | 37 | 38 | 38 | 35 | 36 | 36 | 36 | 33 | 33 | 33 | 34 | 34 | 35 |
Race/ethnicity |
White, non-Hispanic | 34 | 34 | 35 | 32 | 33 | 31 | 35 | 31 | 30 | 32 | 31 | 29 | 33 |
Black, non-Hispanic | 59 | 59 | 54 | 54 | 53 | 56 | 50 | 46 | 52 | 40 | 49 | 54 | 44 |
Hispanic | 37 | 39 | 39 | 35 | 36 | 39 | 34 | 36 | 37 | 35 | 37 | 39 | 36 |
Grade |
9 | 22 | 25 | 24 | 24 | 27 | 29 | 24 | 23 | 26 | 20 | 21 | 24 | 18 |
10 | 33 | 30 | 34 | 29 | 33 | 34 | 32 | 30 | 29 | 31 | 31 | 30 | 31 |
11 | 43 | 40 | 42 | 38 | 38 | 35 | 40 | 38 | 38 | 38 | 41 | 39 | 43 |
12 | 51 | 53 | 50 | 46 | 51 | 48 | 53 | 48 | 45 | 51 | 49 | 47 | 51 |
Condom use during last sexual intercourse3 |
Total1 | 46 | 53 | 54 | 57 | 58 | 66 | 51 | 58 | 65 | 51 | 63 | 69 | 57 |
Race/ethnicity |
White, non-Hispanic | 47 | 52 | 53 | 56 | 55 | 63 | 48 | 57 | 64 | 51 | 63 | 69 | 57 |
Black, non-Hispanic | 48 | 57 | 66 | 64 | 70 | 75 | 65 | 67 | 73 | 61 | 73 | 81 | 64 |
Hispanic | 37 | 46 | 44 | 48 | 55 | 66 | 43 | 54 | 59 | 48 | 57 | 63 | 52 |
Grade |
9 | 53 | 62 | 63 | 59 | 67 | 70 | 63 | 68 | 69 | 67 | 69 | 71 | 66 |
10 | 46 | 55 | 60 | 59 | 63 | 70 | 55 | 60 | 69 | 52 | 69 | 72 | 66 |
11 | 49 | 55 | 52 | 60 | 59 | 69 | 50 | 59 | 65 | 53 | 61 | 67 | 56 |
12 | 41 | 47 | 50 | 52 | 48 | 56 | 41 | 49 | 59 | 41 | 57 | 67 | 49 |
— Not available. |
1Includes other race/ethnicity categories not separately shown. |
2Sexual intercourse within 3 months preceding the survey. |
3Among currently sexually active students. |
SOURCE: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, Morbidity and Mortality Weekly Report, Youth Risk Behavior Surveillance—United States, 1991, 1993, 1995, 1997, 1999, 2001, and 2003. |