State: California  
County: SACRAMENTO   County Code: 34   Total Enrollment Reported: 504
District: SAN JUAN UNIFIED   District Code: 67447   Total Number Tested: 485
School: TWIN LAKES ELEM   School Code: 6034953
 
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STAR Score Summaries Report for All Students Spring, 1999
Total All Students Tested: 485
__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________
STANFORD 9 SCORES
  Grades
  2 3 4 5 6 7 8 9 10 11
Total Reading N= 96 N= 96 N= 95 N= 97 N= 94          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
70
54
72
85
609.1
74
50
77
92
646.6
73
48
77
95
665.1
69
40
71
92
673.9
70
41
74
91
682.5
 
 
 
 
 
Total Math N= 99 N= 94 N= 95 N= 97 N= 94          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
82
64
80
91
611.7
80
53
83
95
634.2
77
55
85
94
655.4
78
55
78
92
676.7
78
56
83
95
688.7
 
 
 
 
 
Language N= 96 N= 96 N= 94 N= 97 N= 94          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
81
67
78
86
623.5
76
46
76
94
638.6
72
36
81
96
652.1
73
42
77
94
665.2
75
54
81
94
671.3
 
 
 
 
 
Spelling N= 99 N= 96 N= 96 N= 97 N= 93          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
61
32
62
80
588.9
61
26
64
92
617.3
70
40
63
91
650.5
61
30
64
89
654.2
62
26
61
86
666.0
 
 
 
 
 
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
100
92
55.1/ 75
100
95
56.2/ 75
101
94
59.5/ 90
102
95
60.4/ 90
101
92
60.8/ 90
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Mathematics Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
100
98
35.8/ 50
100
93
35.4/ 50
101
95
33.2/ 50
102
97
27.6/ 50
101
93
28.5/ 50
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Algebra I
% of Enrollment-Algebra I
Avg. No. Correct/No. Possible-Algebra I
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 Limited English Proficient Students Spring, 1999
Total Limited English Proficient Students Tested: 34
__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________
STANFORD 9 SCORES
  Grades
  2 3 4 5 6 7 8 9 10 11
Total Reading N= 8 N= 9 N= 4 N= 7 N= 6          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
 
 
 
 
 
Total Math N= 8 N= 9 N= 4 N= 6 N= 6          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
 
 
 
 
 
Language N= 6 N= 9 N= 4 N= 7 N= 6          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
 
 
 
 
 
Spelling N= 8 N= 9 N= 4 N= 7 N= 6          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
 
 
 
 
 
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
100
6
*
100
9
*
101
4
*
102
6
*
101
6
*
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Mathematics Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
100
8
*
100
9
*
101
4
*
102
6
*
101
6
*
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Algebra I
% of Enrollment-Algebra I
Avg. No. Correct/No. Possible-Algebra I
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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: 450
__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________
STANFORD 9 SCORES
  Grades
  2 3 4 5 6 7 8 9 10 11
Total Reading N= 88 N= 87 N= 91 N= 90 N= 87          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
74
59
77
89
613.9
78
55
83
94
652.2
74
49
78
97
666.3
73
43
77
97
678.1
73
45
79
94
685.1
 
 
 
 
 
Total Math N= 91 N= 85 N= 91 N= 91 N= 87          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
85
68
84
92
616.3
83
56
88
95
638.6
77
56
86
95
655.3
80
56
81
91
678.6
79
59
85
94
689.7
 
 
 
 
 
Language N= 90 N= 87 N= 90 N= 90 N= 87          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
83
71
82
88
627.0
80
51
80
95
643.1
73
37
83
98
653.4
76
46
82
96
668.2
76
56
83
93
672.5
 
 
 
 
 
Spelling N= 91 N= 87 N= 92 N= 90 N= 86          
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
63
35
66
81
592.9
64
28
68
93
619.9
71
40
64
92
651.6
63
32
67
89
656.4
65
27
64
91
669.7
 
 
 
 
 
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
100
86
56.6/ 75
100
86
58.0/ 75
101
90
60.0/ 90
102
89
61.9/ 90
101
85
61.8/ 90
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Mathematics Total
Reported Enrollment
Number Tested
Avg. No. Correct/No. Possible
100
90
36.9/ 50
100
84
36.2/ 50
101
91
33.5/ 50
102
91
28.1/ 50
101
86
28.6/ 50
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Number Tested-Algebra I
% of Enrollment-Algebra I
Avg. No. Correct/No. Possible-Algebra I
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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.