Schools       Age      Sex 6-9 No (%) 10-12 No (%) Total No (%) Male No (%) Female No (%) Total No (%) A 20(57.1) 15(42.9) 35(11.7%) 18(51.4) 17(48.6) 35(11.7%) B 19(44.2) 24(55.8) 43(14.3) 24(55.8) 19(44.2) 43(14.3) C  17(37.0) 29(63.0) 46(15.3%) 28(60.9) 18(39.1) 46(15.3%) D  18(47.4) 20(52.6) 38(12.7%) 14(36.8) 24(63.2) 38(12.7%) E 10(55.6) 8(44.4) 18(6.0%) 4(22.2) 14(77.8) 18(6.0%) F 22(52.4) 20(47.6) 42(14.0%) 22(52.4) 20(47.6) 42(14.0%) G 18(46.2) 21(53.8) 39(13.0%) 23(59.0) 16(41.0) 39(13.0%) H   12(63.2) 7(36.8) 19(6.3%) 11(57.9) 8(42.1) 19(6.3%) I 7(35.0) 13(65.0) 20(6.7%) 9(45.0) 11(55.0) 20(6.7%) Total 143(47.7) 157(52.3) 300(100%) 153(51.0) 147(49.0) 300(100%)

Table 1: Age and sex distribution of school children participated in the study in each school, Bahir Dar town, 2013.