State: California  
County: CONTRA COSTA   County Code: 07   Total Enrollment Reported: 2,740
District: BRENTWOOD UNION ESD   District Code: 61655   Total Number Tested: 2,714
      School Code: 0000000
 
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STAR Score Summaries Report for All Students Spring, 1999
Total All Students Tested: 2,714
__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________
STANFORD 9 SCORES
  Grades
  2 3 4 5 6 7 8 9 10 11
Total Reading N= 365 N= 434 N= 382 N= 334 N= 346 N= 374 N= 354      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
44
19
47
67
577.1
50
24
53
74
616.6
52
30
50
77
641.3
48
22
51
77
651.8
56
30
58
80
668.4
48
25
50
74
678.2
48
19
50
78
688.7
 
 
 
Total Math N= 395 N= 437 N= 391 N= 339 N= 349 N= 387 N= 352      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
42
16
44
67
564.7
56
30
54
78
605.9
51
25
52
79
626.7
42
17
42
64
639.3
64
39
66
83
671.9
46
18
45
70
668.3
47
17
49
72
678.2
 
 
 
Language N= 392 N= 430 N= 389 N= 342 N= 348 N= 391 N= 356      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
45
23
48
66
585.5
52
23
50
77
610.6
52
22
57
78
630.0
55
27
60
81
644.4
59
35
63
81
655.0
51
31
54
70
658.4
49
24
48
69
664.1
 
 
 
Spelling N= 395 N= 437 N= 388 N= 344 N= 348 N= 394 N= 358      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
43
15
40
71
565.1
49
21
43
79
603.2
49
26
45
71
627.3
47
24
50
74
638.5
51
23
45
77
654.3
47
23
49
76
663.1
39
14
37
61
671.9
 
 
 
Science                    
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
 
 
 
 
 
 
 
 
 
 
Social Science                    
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
 
 
 
 
 
 
 
 
 
 
 
CALIFORNIA CONTENT STANDARD SCORES
 
English/Language Arts Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
405
362
41.4/ 75
468
429
44.1/ 75
405
389
49.1/ 90
344
333
49.4/ 90
352
347
53.7/ 90
401
358
53.2/ 90
365
339
51.8/ 90
 
 
 
 
 
 
 
 
 
Mathematics Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
405
394
25.5/ 50
468
439
27.3/ 50
405
395
24.1/ 50
344
339
19.2/ 50
352
349
23.6/ 50
401
383
20.0/ 50
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Algebra I
% of Enrollment-Algebra I
Avg. No. Correct/No. Possible-Algebra I
 
 
 
 
 
 
 
 
 
 
 
 
102
28%
25.7/ 50
 
 
 
 
 
 
Number Tested-Integrated 1
% of Enrollment-Integrated 1
Avg. No. Correct/No. Possible-Integrated 1
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 
Number Tested-Geometry
% of Enrollment-Geometry
Avg. No. Correct/No. Possible-Geometry
 
 
 
 
 
 
 
 
 
 
 
 
2
*
*
 
 
 
 
 
 
Number Tested-Integrated 2
% of Enrollment-Integrated 2
Avg. No. Correct/No. Possible-Integrated 2
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 
Number Tested-Algebra II
% of Enrollment-Algebra II
Avg. No. Correct/No. Possible-Algebra II
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 
Number Tested-Integrated 3
% of Enrollment-Integrated 3
Avg. No. Correct/No. Possible-Integrated 3
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 

STAR Score Summaries Report for Limited English Proficient Students Spring, 1999
Total Limited English Proficient Students Tested: 284
__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________
STANFORD 9 SCORES
  Grades
  2 3 4 5 6 7 8 9 10 11
Total Reading N= 57 N= 56 N= 33 N= 34 N= 14 N= 24 N= 29      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
20
0
16
37
546.6
23
4
25
48
584.6
13
0
0
27
590.8
22
0
12
53
623.7
17
0
7
29
626.1
13
0
4
33
634.5
24
3
7
48
661.8
 
 
 
Total Math N= 63 N= 57 N= 35 N= 35 N= 15 N= 28 N= 29      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
16
0
5
29
533.9
29
11
30
53
577.4
20
0
6
43
592.3
23
3
9
43
619.4
24
7
27
33
629.5
21
0
4
36
641.6
24
0
14
41
653.9
 
 
 
Language N= 62 N= 55 N= 34 N= 35 N= 15 N= 28 N= 28      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
15
2
8
31
554.5
29
2
25
60
585.7
21
0
15
38
593.9
31
3
29
60
620.4
21
0
13
47
617.5
15
0
7
25
621.5
21
4
11
32
635.2
 
 
 
Spelling N= 62 N= 55 N= 34 N= 36 N= 15 N= 28 N= 28      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
19
0
6
37
531.2
30
5
20
64
580.5
15
3
9
26
586.5
28
6
25
47
618.6
13
0
0
33
607.1
17
4
18
36
628.0
18
0
7
25
646.9
 
 
 
Science                    
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
 
 
 
 
 
 
 
 
 
 
Social Science                    
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
 
 
 
 
 
 
 
 
 
 
 
CALIFORNIA CONTENT STANDARD SCORES
 
English/Language Arts Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
405
55
28.9/ 75
468
54
34.5/ 75
405
36
30.7/ 90
344
34
37.1/ 90
352
14
33.6/ 90
401
22
35.0/ 90
365
25
38.2/ 90
 
 
 
 
 
 
 
 
 
Mathematics Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
405
62
17.6/ 50
468
57
22.2/ 50
405
37
18.2/ 50
344
35
16.0/ 50
352
15
15.1/ 50
401
28
15.4/ 50
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Algebra I
% of Enrollment-Algebra I
Avg. No. Correct/No. Possible-Algebra I
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 
Number Tested-Integrated 1
% of Enrollment-Integrated 1
Avg. No. Correct/No. Possible-Integrated 1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Geometry
% of Enrollment-Geometry
Avg. No. Correct/No. Possible-Geometry
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Integrated 2
% of Enrollment-Integrated 2
Avg. No. Correct/No. Possible-Integrated 2
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Algebra II
% of Enrollment-Algebra II
Avg. No. Correct/No. Possible-Algebra II
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Integrated 3
% of Enrollment-Integrated 3
Avg. No. Correct/No. Possible-Integrated 3
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

STAR Score Summaries Report for Non-LEP Students Spring, 1999
Total Non-LEP Students Tested: 2,394
__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________
STANFORD 9 SCORES
  Grades
  2 3 4 5 6 7 8 9 10 11
Total Reading N= 307 N= 374 N= 342 N= 298 N= 332 N= 342 N= 318      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
49
23
53
73
582.8
54
27
57
78
621.7
57
33
55
82
647.0
51
24
55
80
655.3
58
31
60
82
670.2
51
27
53
76
681.3
50
21
53
81
691.1
 
 
 
Total Math N= 331 N= 376 N= 349 N= 302 N= 334 N= 349 N= 315      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
48
18
51
74
570.4
60
32
57
82
610.4
56
28
58
83
631.0
45
19
46
67
641.8
66
40
68
85
673.8
49
20
49
72
670.8
50
19
52
75
680.5
 
 
 
Language N= 329 N= 372 N= 348 N= 305 N= 333 N= 352 N= 318      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
52
27
56
72
591.3
55
27
53
80
614.4
56
24
62
82
634.1
58
30
64
83
647.4
60
36
65
82
656.7
56
34
59
74
662.1
52
26
52
73
667.1
 
 
 
Spelling N= 332 N= 378 N= 347 N= 306 N= 333 N= 355 N= 320      
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
47
18
46
77
571.3
52
23
47
82
606.9
54
28
50
75
631.8
49
26
54
78
641.0
53
24
47
79
656.4
50
24
51
79
666.1
42
16
40
64
674.3
 
 
 
Science                    
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
 
 
 
 
 
 
 
 
 
 
Social Science                    
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
 
 
 
 
 
 
 
 
 
 
 
CALIFORNIA CONTENT STANDARD SCORES
 
English/Language Arts Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
405
306
43.6/ 75
468
372
45.6/ 75
405
346
51.3/ 90
344
297
51.0/ 90
352
333
54.5/ 90
401
328
54.6/ 90
365
307
52.9/ 90
 
 
 
 
 
 
 
 
 
Mathematics Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
405
331
27.0/ 50
468
378
28.1/ 50
405
351
24.9/ 50
344
302
19.6/ 50
352
334
23.9/ 50
401
346
20.4/ 50
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Algebra I
% of Enrollment-Algebra I
Avg. No. Correct/No. Possible-Algebra I
 
 
 
 
 
 
 
 
 
 
 
 
98
27%
25.8/ 50
 
 
 
 
 
 
Number Tested-Integrated 1
% of Enrollment-Integrated 1
Avg. No. Correct/No. Possible-Integrated 1
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 
Number Tested-Geometry
% of Enrollment-Geometry
Avg. No. Correct/No. Possible-Geometry
 
 
 
 
 
 
 
 
 
 
 
 
2
*
*
 
 
 
 
 
 
Number Tested-Integrated 2
% of Enrollment-Integrated 2
Avg. No. Correct/No. Possible-Integrated 2
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 
Number Tested-Algebra II
% of Enrollment-Algebra II
Avg. No. Correct/No. Possible-Algebra II
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 
Number Tested-Integrated 3
% of Enrollment-Integrated 3
Avg. No. Correct/No. Possible-Integrated 3
 
 
 
 
 
 
 
 
 
 
 
 
1
*
*
 
 
 
 
 
 

1. NPR stands for National Percentile Rank.
2. The National Percentile Rank is based on the mean NCE score for each group.
3. Mean scaled scores for groups in counties, districts, or schools whose student scores are based on mixed numbers of days of instruction should not be used to compare the performance of one school, district, or county with another.

Reports copyright © 1999 by the California Department of Education. Scores based on normative data copyright © 1996 by Harcourt. All rights reserved.