2006 AMC8 Report for all schools in Maine
Number of schools returning results 9
Average of school highest score 16.89
Average school team score 44.89
# of State Student Participants 353
Overall State Average Score 9.67
Average Score by Grade level
Grade # of Students Average
6th 41 6.90
7th 97 9.77
8th 214 10.15
Number of Female Students 170
Average Score of Female Students 9.33
Average Female Scores by Grade
Grade # of Students Average
6th 21 6.57
7th 40 9.95
8th 109 9.63
Number of Male Participants 181
Average Score of Male Participants 9.99
Average score for Males by Grade
Grade # of Students Average
6th 19 7.47
7th 57 9.65
8th 104 10.64
2006 American Mathematics Contest 8
Number of Students Achieving Indicated Score
SCORE MALE FEMALE TOTAL*
25 0 0 0
24 0 0 0
23 0 0 0
22 1 0 1
21 0 0 0
20 0 0 0
19 0 1 1
18 4 2 6
17 6 0 6
16 5 5 10
15 6 2 9
14 7 8 15
13 16 5 21
12 12 22 34
11 16 17 33
10 16 15 31
9 30 16 46
8 17 26 43
7 17 21 38
6 9 11 20
5 6 12 18
4 9 2 11
3 3 3 7
2 1 0 1
1 0 1 1
0 (@) 0 1 1
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 0 0
24 0 0 0 0
23 0 0 0 0
22 0 0 0 1
21 0 0 0 0
20 0 0 0 0
19 0 0 1 0
18 0 0 0 6
17 0 1 0 5
16 0 0 4 6
15 0 0 3 6
14 0 1 3 11
13 0 0 6 15
12 0 1 8 25
11 0 0 13 20
10 0 0 10 21
9 0 6 15 24
8 0 5 12 26
7 0 8 10 20
6 0 5 3 12
5 0 7 6 5
4 0 4 3 4
3 0 3 0 4
2 0 0 0 1
1 0 0 0 1
0(@) 0 0 0 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 353 Students
Percent of Responses
ITEM A B C D E OMITS ?
____ _____ _____ _____ _____ _____ _____ _____
1 0.28 1.13 3.40 94.33* 0.85 0.00 0.00
2 5.10 4.25 81.59* 2.55 5.67 0.85 0.00
3 41.64* 8.50 24.36 12.75 11.33 1.13 0.28
4 5.95 60.62* 12.18 14.73 6.52 0.00 0.00
5 12.18 4.82 5.95 61.76* 14.16 0.85 0.28
6 6.52 20.11 56.94* 6.80 9.35 0.00 0.28
7 33.14 20.40* 13.60 17.56 14.73 0.28 0.28
8 9.35 6.52 9.92 9.92 63.17* 0.85 0.28
9 28.90 17.56 28.33* 12.75 10.48 1.98 0.00
10 28.90* 26.35 23.51 14.16 5.67 1.42 0.00
11 20.40 37.39 11.90* 18.70 9.35 1.98 0.28
12 3.97 7.37 41.36 38.53* 8.50 0.28 0.00
13 7.37 17.85 29.46 26.91* 16.43 1.98 0.00
14 9.35 75.64* 5.38 5.95 2.83 0.57 0.28
15 21.25 11.61 39.66* 12.75 12.18 2.55 0.00
16 22.10 18.13 19.26 14.16 21.53* 4.82 0.00
17 8.22 28.33* 10.48 39.38 12.18 1.42 0.00
18 7.93 12.46 28.05 21.53* 26.35 3.68 0.00
19 9.35 14.73 16.43 49.29* 6.80 3.40 0.00
20 13.60 21.81 30.31* 15.58 13.88 4.25 0.57
21 15.86* 17.28 15.86 23.51 22.10 5.10 0.28
22 20.68 34.56 17.00 15.86* 6.80 4.82 0.28
23 20.96* 18.13 17.28 13.31 23.80 5.95 0.57
24 15.01* 12.18 24.08 23.80 16.71 7.65 0.57
25 17.00 17.56* 22.66 16.43 17.56 8.78 0.00
(*) Correct Response
(?) Response the computer was unable to read due to incomplete
erasures or two answers marked for the same problem