2007 AMC8 Report for all schools in Florida
Number of schools returning results 94
Average of school highest score 16.36
Average school team score 44.84
# of State Student Participants 9502
Overall State Average Score 8.26
Average Score by Grade level
Grade # of Students Average
5th 140 5.31
6th 1536 6.68
7th 2714 8.07
8th 4915 8.97
Number of Female Students 4611
Average Score of Female Students 7.93
Average Female Scores by Grade
Grade # of Students Average
5th 57 4.96
6th 730 6.46
7th 1330 7.73
8th 2432 8.55
Number of Male Participants 4670
Average Score of Male Participants 8.61
Average score for Males by Grade
Grade # of Students Average
5th 81 5.58
6th 784 6.89
7th 1340 8.40
8th 2378 9.41
2007 American Mathematics Contest 8
Number of Students Achieving Indicated Score
SCORE MALE FEMALE TOTAL*
25 1 1 2
24 0 0 0
23 2 0 2
22 5 2 7
21 8 1 9
20 5 2 7
19 23 6 29
18 25 12 37
17 32 21 56
16 66 30 97
15 99 56 159
14 165 111 278
13 230 148 384
12 270 214 495
11 398 323 742
10 455 444 916
9 480 508 1012
8 513 559 1094
7 507 566 1105
6 433 539 996
5 382 425 830
4 271 309 596
3 184 196 385
2 85 90 181
1 25 35 62
0 (@) 5 7 13
0 ($) 1 6 8
(@) These students attempted some of the problems
($) These students attempted none of the problems
(*) Total includes students who failed to mark their gender
2007 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 0 0
23 0 0 0 2
22 0 0 2 5
21 0 1 1 7
20 0 0 1 6
19 0 2 4 22
18 0 1 11 24
17 0 1 11 43
16 0 4 21 69
15 0 9 36 111
14 0 12 73 188
13 0 19 99 262
12 1 37 146 304
11 2 65 221 441
10 6 102 233 557
9 4 127 283 577
8 11 185 328 548
7 13 194 322 551
6 26 209 292 448
5 20 206 248 336
4 28 155 174 228
3 18 113 127 119
2 5 65 54 47
1 3 22 22 14
0(@) 3 7 4 5
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 2007
American Mathematics Contest 8
Tabulation of responses by 9502 Students
Percent of Responses
ITEM A B C D E OMITS ?
____ _____ _____ _____ _____ _____ _____ _____
1 5.90 5.60 4.68 79.30* 4.17 0.34 0.01
2 24.83 5.98 6.02 6.49 55.91* 0.69 0.07
3 11.51 14.64 53.69* 14.59 4.22 1.20 0.15
4 11.83 9.70 4.99 38.44* 34.46 0.39 0.19
5 6.95 81.16* 5.51 2.37 3.48 0.52 0.01
6 6.18 20.76 43.80 4.99 23.00* 1.22 0.05
7 16.32 21.64 7.54 44.54* 8.28 1.59 0.09
8 5.02 40.58* 10.36 26.36 16.49 1.12 0.07
9 5.53 68.25* 5.43 3.99 16.13 0.56 0.12
10 28.12 13.24 34.32 14.44* 5.86 3.97 0.05
11 7.51 9.09 26.51 28.54* 26.45 1.65 0.24
12 33.41* 19.75 17.29 14.92 12.08 2.36 0.18
13 46.31 29.32 12.34* 6.59 3.32 2.02 0.11
14 37.54 19.12 11.79* 8.37 20.42 2.65 0.12
15 35.58* 8.28 9.02 20.04 24.77 2.09 0.21
16 20.74* 10.65 10.60 47.00 7.81 3.07 0.13
17 11.83 34.49 25.84* 15.48 8.51 3.73 0.13
18 10.10 15.53 18.55 39.93* 10.46 5.27 0.15
19 30.46 29.59 17.89* 10.76 4.97 6.11 0.22
20 22.75* 18.77 19.86 15.44 14.84 8.12 0.21
21 9.52 18.39 40.88 10.61* 13.14 7.37 0.09
22 10.21 28.08 20.33* 21.41 10.39 9.26 0.33
23 9.80 19.89* 32.72 16.78 11.81 8.76 0.25
24 28.07 19.96 14.67* 13.93 13.53 9.66 0.17
25 14.27 12.66* 38.42 11.58 11.90 11.06 0.11
(*) Correct Response
(?) Response the computer was unable to read due to incomplete
erasures or two answers marked for the same problem