Subscale | Student | Parent | ||||
---|---|---|---|---|---|---|
Pretest (N = 425) Mean (SD) | Posttest (N = 425) Mean (SD) | P-value | Pretest (N = 427) Mean (SD) | Posttest (N = 427) Mean (SD) | P-value | |
HIV/AIDS | ||||||
 Knowledge about HIV/AIDS | 8.04 (3.10) | 10.1 (2.70) | < 0.01* | 10.32 (2.80) | 11.0 (2.50) | < 0.01* |
 Attitude to openness about status | 1.85 (0.95) | 1.92 (0.95) | 0.21 | 1.94 (0.93) | 2.03 (0.94) | 0.09 |
 Perception of stigma in community | 2.19 (0.83) | 2.25 (0.79) | < 0.01* | 2.44 (0.78) | 2.43 (0.79) | 0.69 |
 Perceived risk about contracting HIV/AIDS | 1.98 (0.86) | 1.93 (0.86) | 0.31 | 1.73 (0.86) | 1.74 (0.86) | 0.96 |
 Exposure to HIV/AIDS education | 2.36 (0.87) | 2.84 (0.50) | < 0.01* |  |  |  |
 Behavioural intention to test for HIV |  |  |  | 2.64 (0.71) | 2.70 (0.64) | 0.11 |
Obesity | ||||||
 Awareness about obesity | 1.93 (0.92) | 2.78 (0.57) | < 0.01* | 2.47 (0.82) | 2.81 (0.54) | < 0.01* |
 Awareness about BMI | 1.40 (0.68) | 2.56 (0.75) | < 0.01* | 1.87 (0.91) | 2.61 (0.72) | < 0.01* |
 Skill (Measuring and interpreting BMI) | 1.38 (0.66) | 2.32 (0.86) | < 0.01* | 1.69 (0.88) | 2.40 (0.83) | < 0.01* |
Nutrition | ||||||
 Perceived importance of nutrition to health | 2.65 (0.65) | 2.62 (0.69) | 0.41 | 2.67 (0.62) | 2.67 (0.65) | 0.41 |
 Awareness about food labels | 2.15 (0.88) | 2.83 (0.50) | < 0.01* | 2.25 (0.88) | 2.81 (0.52) | < 0.01* |
 Skill (Interpreting a food label) | 2.02 (0.90) | 2.78 (0.56) | < 0.01* | 2.21 (0.88) | 2.76 (0.58) | < 0.01* |
Physical Activity | ||||||
 Attitude to importance of physical activity for health | 4.44 (1.03) | 4.45 (1.04) | 0.94 | 4.34 (1.02) | 4.47 (0.98) | 0.03 |
 Awareness about pulse rate | 1.60 (0.82) | 2.59 (0.76) | < 0.01* | 2.17 (0.91) | 2.74 (0.60) | < 0.01* |
 Skill (Measuring pulse rate) | 1.42 (0.70) | 2.43 (0.81) | < 0.01* | 1.82 (0.89) | 2.44 (0.80) | < 0.01* |
Communication | ||||||
 Behaviour in communicating about adolescent issues | 16.5 (4.9) | 16.7 (4.8) | 0.42 | 16.5 (5.0) | 17.1 (5.0) | 0.02* |