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           2010 AMC8 Report for all schools in Wisconsin               

           Number of schools returning results       38
           Average of school highest score        15.76
           Average school team score              41.13

           # of State Student Participants         1599
           Overall State Average Score             8.55

                       Average Score by Grade level

                   Grade         # of Students  Average

                    5th               4          13.50
                    6th             128           9.10
                    7th             490           8.18
                    8th             959           8.66



           Number of Female Students                740
           Average Score of Female Students        8.02

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   6th               65           8.49
                   7th              213           7.57
                   8th              456           8.14



           Number of Male Participants              831
           Average Score of Male Participants      9.05

                       Average score for Males by Grade

                   Grade         # of Students  Average
                   5th                4          13.50
                   6th               60           9.78
                   7th              275           8.66
                   8th              489           9.17




                     2010 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25            1                         1
                  24
                  23            1                         1
                  22            1                         1
                  21            2                         2
                  20            5            1            6
                  19            5                         5
                  18            7            1            8
                  17           12            5           18
                  16           11            2           13
                  15           20            4           25
                  14           25           10           36
                  13           33           29           62
                  12           57           30           88
                  11           78           45          123
                  10           86           73          163
                   9           87           86          174
                   8           94          117          215
                   7           94          112          210
                   6           77           90          170
                   5           73           78          154
                   4           36           35           73
                   3           18           13           33
                   2            5            6           11
                   1            1                         1
                   0  (@)
                   0  ($)       2            3            6



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

                         2010 American Mathematics Contest  8
                             Number of Students by Grade
                              Achieving indicated Score



            SCORE   5th Grade    6th Grade    7th Grade    8th Grade
              25                                                 1
              24
              23                                                 1
              22                       1
              21                       1            1
              20                                    1            5
              19                       2            1            2
              18          1            2            1            4
              17                       1            2           15
              16                                    1           12
              15          1            3            6           15
              14                       4            9           23
              13                       6           24           31
              12                       6           17           65
              11          1           11           39           71
              10          1           15           51           93
               9                      17           54          102
               8                      13           64          134
               7                      16           63          130
               6                      10           63           95
               5                      12           48           92
               4                       3           26           43
               3                       2           15           14
               2                       1            2            8
               1                                    1
               0(@)                    2            1            3
               0($)



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

           Note:  Some students failed to indicate a grade





                         2010 American Mathematics Contest  8
                             Number of Schools with 3+ students
                              Achieving team Scores



            SCORE   school count
              68          1
              63          1
              58          1
              56          1
              52          1
              50          1
              49          1
              48          1
              47          2
              46          3
              45          1
              44          2
              43          1
              41          1
              40          1
              39          2
              38          5
              37          2
              36          1
              35          1
              34          1
              33          3
              29          1







                   Table of Item Difficulty for the 2010
                      American Mathematics Contest  8
                 Tabulation of responses by    1599 Students
                             Percent of Responses


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

      1    1.50      3.38     93.12*     1.06      0.56      0.38      0.00
      2    5.50      3.19      2.56     52.85*    34.90      0.94      0.06
      3    9.69     28.96     54.10*     5.25      1.00      1.00      0.00
      4    8.32     14.51     52.47*    14.26      9.88      0.50      0.06
      5    9.63     56.47*    11.51      9.38     11.38      1.25      0.38
      6    4.75      4.82      3.19      9.44     76.74*     0.56      0.50
      7   38.40     30.14*    10.07      6.75     13.51      1.06      0.06
      8   26.14     27.89     22.76     16.70*     4.88      1.56      0.06
      9   13.38     10.63     33.58     33.52*     7.69      1.06      0.13
     10   19.07     22.95*    19.57     19.32     17.89      1.19      0.00
     11   21.08     53.16*     9.63      9.76      5.25      1.06      0.06
     12   43.65     19.01     11.38     16.64*     8.13*     1.13      0.06
     13   10.69     11.76     30.14     23.20     21.70*     2.50      0.00
     14   11.63     13.95     25.89*    25.14     20.58      2.63      0.19
     15   35.58     17.64     27.83*    11.07      4.82      2.94      0.13
     16   38.02     16.51*     9.19     16.51     16.14      3.44      0.19
     17   15.01     31.33     22.58     15.76*    11.44      3.75      0.13
     18   12.45     20.45     28.64*    17.64     16.89      3.69      0.25
     19   29.96     19.76     25.58*    13.32      6.13      5.19      0.06
     20   30.39*    19.89     22.33     14.57      8.26      4.25      0.31
     21    9.13     19.64     33.27*    18.82     13.70      5.25      0.19
     22   13.07     22.95     20.01     20.76     16.70*     6.13      0.38
     23   15.70     20.76*    22.33     19.76     14.45      6.69      0.31
     24   13.26*    22.39     18.26     26.64     12.76      6.69      0.00
     25   18.89     32.15     11.32     10.32     19.70*     7.50      0.13


   (*)  Correct Response

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