You are here

Home » » Missing Title

Missing Title


           2009 AMC8 Report for all schools in Florida                 

           Number of schools returning results       96
           Average of school highest score        16.45
           Average school team score              45.53

           # of State Student Participants         7507
           Overall State Average Score             8.81

                       Average Score by Grade level

                   Grade         # of Students  Average

                    5th              39           6.33
                    6th            1039           7.77
                    7th            2280           8.71
                    8th            3973           9.19



           Number of Female Students               3581
           Average Score of Female Students        8.46

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   5th               17           6.82
                   6th              473           7.52
                   7th             1056           8.33
                   8th             1983           8.79



           Number of Male Participants             3654
           Average Score of Male Participants      9.18

                       Average score for Males by Grade

                   Grade         # of Students  Average
                   5th               22           5.95
                   6th              542           8.04
                   7th             1158           9.04
                   8th             1875           9.63




                     2009 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25            1            2            3
                  24            5            3            8
                  23            3            2            5
                  22            2            1            3
                  21            2                         2
                  20            3            2            6
                  19            8            6           16
                  18           28            6           36
                  17           30           20           51
                  16           47           26           75
                  15           91           58          156
                  14          128           73          206
                  13          186          118          312
                  12          255          212          481
                  11          337          298          657
                  10          435          377          835
                   9          473          450          956
                   8          471          502         1016
                   7          399          482          919
                   6          330          384          742
                   5          207          284          512
                   4          126          137          275
                   3           60           91          155
                   2           19           31           51
                   1            5           11           18
                   0  (@)                    2            3
                   0  ($)       3            3            8



           (@)  These students attempted some of the problems
           ($)  These students attempted none of the problems
           (*)  Total includes students who failed to mark their gender

                         2009 American Mathematics Contest  8
                             Number of Students by Grade
                              Achieving indicated Score



            SCORE   5th Grade    6th Grade    7th Grade    8th Grade
              25                                                 3
              24                                    1            7
              23                                    2            3
              22                                    2            1
              21                                                 2
              20                                    4            2
              19                                    3           13
              18                       1           11           23
              17                       4            6           40
              16                       5           25           45
              15                      10           41          101
              14                      11           67          126
              13                      25           91          193
              12          2           40          143          286
              11                      58          210          377
              10          3          101          251          465
               9          1          146          268          517
               8          5          135          318          527
               7          7          144          267          477
               6          6          149          230          343
               5          7           97          168          221
               4          2           62           94          109
               3          4           30           59           56
               2          2           12           15           21
               1                       6            3            9
               0(@)                    3            1            6
               0($)



           (@)  These students attempted some of the problems
           ($)  These students attempted none of the problems

           Note:  Some students failed to indicate a grade





                         2009 American Mathematics Contest  8
                             Number of Schools with 3+ students
                              Achieving team Scores



            SCORE   school count
              72          1
              71          1
              67          1
              66          1
              65          1
              64          1
              63          1
              58          1
              57          1
              56          3
              55          1
              54          3
              53          1
              52          7
              51          1
              50          3
              49          1
              48          4
              47          6
              46          6
              45          4
              44          2
              43          5
              42          4
              41          6
              40          8
              39          2
              38          8
              37          4
              35          1
              34          2
              31          1
              28          1
              25          2







                   Table of Item Difficulty for the 2009
                      American Mathematics Contest  8
                 Tabulation of responses by    7507 Students
                             Percent of Responses


    ITEM    A         B         C         D         E       OMITS       ?
    ____  _____     _____     _____     _____     _____     _____     _____

      1    0.15      0.25      3.65      2.53     93.23*     0.16      0.03
      2    3.69      4.56      3.80     83.93*     3.65      0.35      0.03
      3   14.56      4.05     77.11*     2.02      2.05      0.15      0.05
      4   13.00     58.89*     2.98     13.49     10.84      0.72      0.07
      5    7.49     19.95     19.99     46.45*     4.58      1.48      0.05
      6   57.77*    11.52     12.03      6.98     10.42      1.24      0.04
      7    3.10     10.18     26.04*    24.26     34.38      1.96      0.08
      8   31.50     15.53*    42.91      3.73      5.22      0.99      0.12
      9   17.82     33.41*    19.41     19.24      8.05      2.02      0.05
     10    5.14     28.35     15.33     41.88*     8.35      0.85      0.09
     11    7.26     17.69     25.52     27.85*    18.25      3.34      0.08
     12   24.83     28.63      6.65     29.97*     8.55*     1.35      0.03
     13    7.22     70.05*     7.18     10.96      3.06      1.47      0.05
     14    6.79      7.75*    72.88      5.94      4.26      2.28      0.09
     15   18.69     15.09     17.04     24.95*    20.21      3.93      0.09
     16   36.55     17.90     18.25     11.84*    11.03      4.34      0.08
     17   16.49     21.37*    24.90     18.98     11.22      6.90      0.15
     18   26.12     13.69     31.41*    12.85     10.12      5.59      0.20
     19   14.24     16.69     20.67     16.41*    24.40      7.25      0.33
     20   17.98     30.98     12.89     17.16*    12.73      8.13      0.12
     21   15.35     38.02     15.57     13.75*     7.14     10.04      0.13
     22   12.79     14.71     19.16     20.06*    23.68      9.40      0.20
     23   13.91     24.10*    18.58     21.05     10.82     11.39      0.16
     24   19.79     20.69     21.39     15.29     10.15*    12.57      0.11
     25   13.37     18.54     18.12     15.51     19.69*    14.68      0.09


   (*)  Correct Response

   (?)  Response the computer was unable to read due to incomplete
        erasures or two answers marked for the same problem