Science Literacy 2006 school release materials - NAP

Table 7.2 Item analysis sheetNumber of students assessedItem NumberProficiencyLevelNumber ofstudents(%) of students National test %1 2 872 3.2 533 3.2 614 3.1 695 3.3 276 2 907 3.1 828 3.3 289 3.1 6910 3.1 8411 3.3 3312 3.1 8413 3.2 4714 3.3 3615 3.2 4616 3.1 8017 3.2 4818 3.1 8219 3.2 6020 3.2 5221 4 1322 3.3 2823 3.2 4124 3.3 3525 3.2 4826 4 1427 3.2 6028 3.3 1929 3.1 8430 3.1 6931 3.3 3732 3.3 1933 3.3 3734 3.2 6035 3.3 3136 2 9037 3.2 64Prac 1 3.1 67Prac 2 3.2 60Prac 3 3.2 39Prac 4 3.1 68Prac 5 3.3 21Prac 6 3.1 72Prac 7 3.3 38Prac 8 4 13Prac 9 3.2 6149