You are here

Home » » Missing Title

Missing Title


           2006 AMC8 Report for all schools in Nebraska                

           Number of schools returning results       75
           Average of school highest score        15.16
           Average school team score              41.16

           # of State Student Participants         4011
           Overall State Average Score             8.44

                       Average Score by Grade level

                   Grade         # of Students  Average

                    5th              18           7.06
                    6th             368           7.41
                    7th            1563           7.98
                    8th            2029           8.99



           Number of Female Students               1907
           Average Score of Female Students        8.24

                       Average Female Scores by Grade

                   Grade         # of Students  Average
                   5th                7           7.57
                   6th              159           7.14
                   7th              720           7.79
                   8th             1011           8.74



           Number of Male Participants             2020
           Average Score of Male Participants      8.64

                       Average score for Males by Grade

                   Grade         # of Students  Average
                   5th               11           6.73
                   6th              190           7.78
                   7th              824           8.14
                   8th              980           9.24




                     2006 American Mathematics Contest  8
                   Number of Students Achieving Indicated Score



                 SCORE        MALE       FEMALE       TOTAL*
                  25            0            0            0
                  24            2            0            2
                  23            3            0            3
                  22            2            0            2
                  21            3            1            4
                  20            3            1            4
                  19            4            1            6
                  18            7            3           11
                  17           14            8           22
                  16           24           10           35
                  15           37           17           54
                  14           50           41           92
                  13           71           54          130
                  12          105           97          208
                  11          155          143          301
                  10          216          200          422
                   9          258          224          490
                   8          300          288          602
                   7          252          273          541
                   6          211          252          470
                   5          156          159          323
                   4           90           92          185
                   3           40           35           76
                   2           13            8           21
                   1            2            0            3
                   0  (@)       0            0            0
                   0  ($)       2            0            4



           (@)  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            0            0
              24          0            0            1            1
              23          0            0            0            3
              22          0            0            0            2
              21          0            0            1            2
              20          0            0            0            4
              19          0            0            2            4
              18          0            0            3            8
              17          0            2            0           20
              16          0            1            9           25
              15          0            0           17           37
              14          0            3           24           65
              13          0            7           33           89
              12          1            8           65          131
              11          0           23          109          166
              10          0           31          157          230
               9          2           45          181          256
               8          5           55          232          309
               7          3           53          241          239
               6          4           47          207          210
               5          1           41          145          134
               4          1           34           88           58
               3          1           10           38           27
               2          0            7            8            6
               1          0            1            0            2
               0(@)       0            0            2            1
               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    4011 Students
                             Percent of Responses


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

      1    0.22      1.10      5.11     92.15*     1.32      0.10      0.00
      2    7.30      4.56     79.23*     2.94      5.46      0.50      0.00
      3   32.71*     6.41     31.71     15.01     13.44      0.70      0.02
      4    5.21     57.89*    16.58     12.07      7.95      0.20      0.10
      5    9.92      4.49      4.51     58.26*    22.09      0.72      0.00
      6    8.80     31.34     39.29*     7.33     12.94      0.30      0.00
      7   49.11     10.97*     8.90     17.50     12.64      0.72      0.15
      8   10.17      7.75     15.08     10.30     55.85*     0.70      0.15
      9   28.35     17.00     30.94*    11.42     10.57      1.70      0.02
     10   13.41*    34.48     24.78     13.76     12.44      1.10      0.02
     11   20.09     35.65     13.76*    19.30      8.88      2.19      0.12
     12    4.54      6.66     43.46     31.66*    13.06      0.52      0.10
     13    9.37     18.80     26.90     24.46*    18.72      1.47      0.27
     14   10.10     69.73*     6.53      8.08      4.84      0.67      0.05
     15   28.30     11.97     33.18*    13.96     10.17      2.32      0.10
     16   18.25     21.59     24.26     14.26     18.60*     2.97      0.07
     17    8.98     19.65*    13.96     40.51     14.76      1.99      0.15
     18   11.39     15.11     21.99     17.90*    30.32      3.17      0.12
     19   12.02     16.70     14.71     46.20*     6.48      3.64      0.25
     20   13.14     25.93     25.65*    17.78     12.32      5.01      0.17
     21   12.52*    13.76     19.45     25.60     22.89      5.63      0.15
     22   24.78     28.82     18.08     14.49*     7.83      5.93      0.07
     23   15.16*    18.32     19.17     12.22     28.12      6.68      0.32
     24   12.54*    17.33     28.95     19.47     13.61      7.98      0.12
     25   18.20     17.65*    20.69     16.85     18.27      8.25      0.07


   (*)  Correct Response

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