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           2010 AMC8 Report for all schools in Maryland                

           Number of schools returning results       25
           Average of school highest score        18.24
           Average school team score              48.64

           # of State Student Participants          982
           Overall State Average Score            11.04

                       Average Score by Grade level

                   Grade         # of Students  Average

                    5th              12           9.50
                    6th             140          10.34
                    7th             265          11.49
                    8th             554          10.99



           Number of Female Students                456
           Average Score of Female Students       10.25

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   5th                2          12.00
                   6th               53           8.74
                   7th              129          11.00
                   8th              268          10.18



           Number of Male Participants              508
           Average Score of Male Participants     11.72

                       Average score for Males by Grade

                   Grade         # of Students  Average
                   5th               10           9.00
                   6th               85          11.28
                   7th              133          11.95
                   8th              275          11.81




                     2010 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25            5            3            8
                  24            6            1            7
                  23            8            3           12
                  22            6            4           10
                  21            7            1            8
                  20            9            3           12
                  19           11            2           13
                  18           10            3           13
                  17           20           11           31
                  16           15            7           23
                  15           21           18           40
                  14           41           18           59
                  13           44           33           80
                  12           35           39           75
                  11           45           53          100
                  10           45           47           96
                   9           46           43           93
                   8           28           59           88
                   7           44           34           78
                   6           27           32           59
                   5           15           27           42
                   4           10            8           18
                   3            7            3           10
                   2            1            4            5
                   1            1                         1
                   0  (@)
                   0  ($)       1                         1



           (@)  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            1            6
              24                                    3            4
              23                       2            1            8
              22                                    4            6
              21                                                 8
              20                       1            5            5
              19                                    5            7
              18          1            2            5            5
              17          2            6            9           14
              16                       7            6           10
              15                       6           16           18
              14          1           11           22           25
              13                       6           25           46
              12                      10           22           42
              11                      14           27           59
              10          1           11           22           61
               9                      12           23           57
               8                       4           20           64
               7          2           12           14           50
               6          2           16           18           22
               5          1           12           12           16
               4          1            2            3           12
               3          1            3                         6
               2                       1            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
              75          2
              73          1
              69          1
              66          1
              57          1
              52          2
              51          1
              48          4
              47          1
              44          1
              43          2
              41          2
              40          1
              38          1
              34          1
              33          1
              28          1







                   Table of Item Difficulty for the 2010
                      American Mathematics Contest  8
                 Tabulation of responses by     982 Students
                             Percent of Responses


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

      1    0.92      2.65     95.21*     1.12      0.00      0.10      0.00
      2    3.77      1.53      1.02     82.08*    11.30      0.31      0.00
      3    6.21     19.35     68.64*     3.16      1.02      1.63      0.00
      4    5.80      4.99     75.05*    10.79      2.75      0.61      0.00
      5    6.92     71.69*     8.04      5.30      6.92      1.12      0.00
      6    3.67      4.58      2.24      8.45     80.24*     0.51      0.31
      7   33.40     38.09*    10.79      6.21     10.39      1.12      0.00
      8   23.42     24.75     20.06     22.71*     5.30      3.77      0.00
      9   12.73      6.72     23.93     49.69*     5.60      1.22      0.10
     10   18.13     34.11*    15.78     15.17     14.05      2.75      0.00
     11   12.32     68.74*     4.48      9.27      3.97      1.22      0.00
     12   47.45     10.18      9.16     27.70*     4.07*     1.43      0.00
     13    8.86      9.47     24.75     16.80     35.13*     4.89      0.10
     14    8.96     12.32     43.18*    18.23     12.93      4.38      0.00
     15   21.59     13.85     42.57*    12.32      4.68      4.99      0.00
     16   34.32     19.55*    13.75     13.03     13.14      6.21      0.00
     17   13.14     34.73     19.76     15.78*     9.78      6.82      0.00
     18    9.88     16.09     37.98*    16.60     13.44      6.01      0.00
     19   20.16     19.14     36.35*    11.41      4.99      7.94      0.00
     20   36.05*    16.90     21.89     10.79      7.64      6.72      0.00
     21    7.03     17.31     33.50*    18.43     13.95      9.78      0.00
     22    9.37     18.64     19.76     16.19     26.37*     9.37      0.31
     23   13.14     26.58*    23.52     16.19     10.08     10.29      0.20
     24   13.85*    23.12     18.74     24.03     10.90      9.16      0.20
     25   12.42     29.53     13.85     10.59     22.81*    10.79      0.00


   (*)  Correct Response

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