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           2010 AMC8 Report for all schools in Vermont                 

           Number of schools returning results        4
           Average of school highest score        18.50
           Average school team score              48.50

           # of State Student Participants          195
           Overall State Average Score             7.56

                       Average Score by Grade level

                   Grade         # of Students  Average

                    6th              22           5.64
                    7th              87           7.43
                    8th              83           8.13



           Number of Female Students                 96
           Average Score of Female Students        6.98

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   6th               12           6.33
                   7th               38           6.61
                   8th               44           7.20



           Number of Male Participants               95
           Average Score of Male Participants      8.16

                       Average score for Males by Grade

                   Grade         # of Students  Average
                   6th               10           4.80
                   7th               47           8.09
                   8th               38           9.13




                     2010 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25
                  24            1                         1
                  23            1                         1
                  22
                  21
                  20            1                         1
                  19
                  18            1                         1
                  17            1                         1
                  16
                  15            1            1            2
                  14            1                         1
                  13            1            3            4
                  12            2            2            4
                  11            9            4           14
                  10            6            4           10
                   9           10           12           22
                   8           14            8           23
                   7           12           16           29
                   6           11           20           31
                   5           10           12           22
                   4            8            5           13
                   3            4            8           13
                   2            1                         1
                   1
                   0  (@)                    1            1
                   0  ($)



           (@)  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
              24                                                 1
              23                                                 1
              22
              21
              20                                                 1
              19
              18                                                 1
              17                                                 1
              16
              15                                    1
              14                                                 1
              13                                    1            3
              12                       1            2            1
              11                                   10            3
              10                                    5            5
               9                       2           10           10
               8                       2           10           11
               7                       2           15           12
               6                       4           11           16
               5                       2           11            9
               4                       4            5            4
               3                       4            6            2
               2                       1
               1
               0(@)                                              1
               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
              65          1
              47          1
              45          1
              37          1







                   Table of Item Difficulty for the 2010
                      American Mathematics Contest  8
                 Tabulation of responses by     195 Students
                             Percent of Responses


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

      1    2.56      6.15     89.23*     2.05      0.00      0.00      0.00
      2   13.33      4.10      3.08     34.36*    44.10      0.51      0.51
      3   10.77     27.69     55.38*     4.10      1.54      0.00      0.51
      4    7.18     16.92     48.72*    18.97      7.18      1.03      0.00
      5   17.95     47.18*    13.33     11.28      8.72      1.03      0.51
      6   11.28     11.79      7.18     15.90     52.82*     1.03      0.00
      7   34.36     26.67*     8.72      9.74     20.51      0.00      0.00
      8   27.69     24.10     22.05     19.49*     5.64      1.03      0.00
      9   14.87     13.85     37.95     24.62*     8.21      0.51      0.00
     10   25.64     21.54*    22.56     13.33     15.90      1.03      0.00
     11   17.44     48.21*    11.79     16.92      5.64      0.00      0.00
     12   42.05     17.44     14.36     13.85*    11.28*     0.51      0.51
     13   10.26     12.82     27.18     24.62     22.05*     2.56      0.51
     14   11.28     16.92     26.15*    20.51     22.05      2.56      0.51
     15   34.36     24.62     22.05*    10.77      5.13      3.08      0.00
     16   32.82     16.92*    10.26     14.87     21.54      3.59      0.00
     17   11.79     30.26     24.62     18.46*    11.79      3.08      0.00
     18   16.92     27.18     24.10*    16.41     12.82      2.56      0.00
     19   32.31     18.97     23.08*    14.87      7.69      3.08      0.00
     20   24.10*    17.95     25.13     19.49     11.79      1.54      0.00
     21   15.38     21.54     30.26*    17.44     10.26      4.62      0.51
     22    6.67     29.74     18.97     26.67     13.33*     4.10      0.51
     23   23.08     19.49*    18.46     18.46     13.85      6.67      0.00
     24   14.87*    26.67     20.00     16.41     15.38      5.64      1.03
     25   25.13     25.64     14.87      7.69     18.97*     7.69      0.00


   (*)  Correct Response

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