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           2006 AMC8 Report for all schools in British Columbia        

           Number of schools returning results       15
           Average of school highest score        19.33
           Average school team score              50.00

           # of State Student Participants          401
           Overall State Average Score            11.34

                       Average Score by Grade level

                   Grade         # of Students  Average

                    5th               2           7.50
                    6th               8          11.50
                    7th              42          10.88
                    8th             336          11.38



           Number of Female Students                197
           Average Score of Female Students       10.86

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   6th                3          10.33
                   7th               19           9.79
                   8th              169          10.95



           Number of Male Participants              202
           Average Score of Male Participants     11.81

                       Average score for Males by Grade

                   Grade         # of Students  Average
                   5th                2           7.50
                   6th                5          12.20
                   7th               23          11.78
                   8th              165          11.83




                     2006 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25            2            0            2
                  24            2            0            2
                  23            3            1            4
                  22            3            1            4
                  21            0            0            0
                  20            0            1            1
                  19            4            2            6
                  18            6            1            7
                  17            4            3            7
                  16            8            4           12
                  15           13           11           24
                  14           16            9           25
                  13           14           18           32
                  12           19           29           49
                  11           17           30           47
                  10           24           20           45
                   9           28           18           46
                   8           13           15           28
                   7           13           22           35
                   6            7            9           16
                   5            4            1            5
                   4            2            0            2
                   3            0            1            1
                   2            0            1            1
                   1            0            0            0
                   0  (@)       0            0            0
                   0  ($)       0            0            0



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

                         2006 American Mathematics Contest  8
                             Number of Students by Grade
                              Achieving indicated Score



            SCORE   5th Grade    6th Grade    7th Grade    8th Grade
              25          0            0            1            1
              24          0            0            1            1
              23          0            0            2            2
              22          0            0            0            4
              21          0            0            0            0
              20          0            0            0            1
              19          0            1            0            5
              18          0            0            0            6
              17          0            0            0            7
              16          0            0            1           11
              15          0            0            2           20
              14          0            0            3           19
              13          0            2            1           29
              12          0            1            3           44
              11          0            2            4           40
              10          0            0            3           41
               9          1            0            6           36
               8          0            0            4           23
               7          0            1            3           31
               6          1            1            5            9
               5          0            0            2            3
               4          0            0            1            1
               3          0            0            0            1
               2          0            0            0            1
               1          0            0            0            0
               0(@)       0            0            0            0
               0($)       0            0            0            0



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

           Note:  Some students failed to indicate a grade




                   Table of Item Difficulty for the 2006
                      American Mathematics Contest  8
                 Tabulation of responses by     401 Students
                             Percent of Responses


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

      1    0.25      0.75      2.49     96.01*     0.50      0.00      0.00
      2    1.50      1.75     94.76*     0.50      1.00      0.50      0.00
      3   54.36*     3.74     19.70     10.72      8.98      2.24      0.25
      4    3.49     77.81*     9.23      6.23      2.49      0.75      0.00
      5    8.23      4.24      5.49     68.83*    10.22      2.99      0.00
      6    3.24     16.21     65.84*     6.23      7.23      1.25      0.00
      7   31.17     25.94*     9.73     14.71     15.71      2.74      0.00
      8   13.47      1.50     10.47      8.98     65.09*     0.50      0.00
      9   24.44     13.97     38.40*     7.98      9.48      5.74      0.00
     10   25.19*    26.18     25.94      9.98     10.47      2.24      0.00
     11   18.20     34.91     17.21*    16.96      6.23      6.48      0.00
     12    3.24      5.24     27.43     57.11*     5.74      1.25      0.00
     13    9.73     13.47     27.18     26.43*    16.96      6.23      0.00
     14    4.24     88.53*     2.49      2.74      1.00      1.00      0.00
     15   12.47      7.98     53.87*    12.72      8.73      4.24      0.00
     16   14.46     17.71     18.45     11.47     28.68*     8.98      0.25
     17    6.98     30.42*     9.23     34.41     14.46      4.49      0.00
     18   10.22     11.72     18.70     26.18*    25.94      7.23      0.00
     19    8.48     12.97     10.97     56.11*     3.74      7.73      0.00
     20    9.98     21.70     38.40*    13.22      9.23      7.23      0.25
     21   21.20*    15.96     18.70     17.71     15.71     10.72      0.00
     22   16.46     29.93     17.96     17.46*     6.73     11.47      0.00
     23   25.44*    15.96     17.21     10.97     20.70      9.48      0.25
     24   12.47*    13.22     27.93     19.95     12.72     13.72      0.00
     25   14.21     22.19*    17.46     16.46     14.96     14.71      0.00


   (*)  Correct Response

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