STAR School Summary Report

State:	California
County:	CONTRA COSTA	County Code:	07	Total Enrollment Reported:	315
District:	CONTRA COSTA COE	District Code:	10074	Total Number Tested:	359
School:	JUVENILE HALL/COMM.	School Code:	0730242	Total LEP Tested:	2

STAR School Summary Report for All Students
Spring, 1998
Grades
	2	3	4	5	6	7	8	9	10	11
Total Reading					N= 1	N= 16	N= 40	N= 81	N= 108	N= 72
NPR for "Avg." Student Score					*	11	13	12	10	9
% Scoring Above 75th NPR					*	6	0	0	3	0
% Scoring At or Above 50th NPR					*	6	8	5	7	6
% Scoring Above 25th NPR					*	25	28	25	24	24
Mean Scaled Score					*	632.0	645.6	653.5	659.8	661.6
Total Math					N= 1	N= 14	N= 35	N= 82	N= 121	N= 82
NPR for "Avg." Student Score					*	12	14	21	16	18
% Scoring Above 75th NPR					*	0	0	6	1	2
% Scoring At or Above 50th NPR					*	0	3	9	7	9
% Scoring Above 25th NPR					*	14	11	27	25	21
Mean Scaled Score					*	629.0	639.5	659.0	666.8	671.9
Language					N= 1	N= 14	N= 29	N= 76	N= 107	N= 79
NPR for "Avg." Student Score					*	13	9	18	10	10
% Scoring Above 75th NPR					*	7	0	1	1	3
% Scoring At or Above 50th NPR					*	14	0	9	8	6
% Scoring Above 25th NPR					*	29	3	32	15	18
Mean Scaled Score					*	617.4	614.7	637.0	635.7	637.0
Spelling					N= 1	N= 14	N= 35
NPR for "Avg." Student Score					*	18	14
% Scoring Above 75th NPR					*	7	0
% Scoring At or Above 50th NPR					*	21	9
% Scoring Above 25th NPR					*	36	23
Mean Scaled Score					*	629.1	641.1
Science								N= 77	N= 110	N= 83
NPR for "Avg." Student Score								23	21	16
% Scoring Above 75th NPR								1	5	4
% Scoring At or Above 50th NPR								9	13	8
% Scoring Above 25th NPR								47	34	30
Mean Scaled Score								650.8	655.9	655.1
Social Science								N= 76	N= 110	N= 77
NPR for "Avg." Student Score								19	18	15
% Scoring Above 75th NPR								0	4	1
% Scoring At or Above 50th NPR								12	14	8
% Scoring Above 25th NPR								43	31	34
Mean Scaled Score								628.9	634.5	633.0
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STAR School Summary Report for Limited English Proficient Students
Spring, 1998
Grades
	2	3	4	5	6	7	8	9	10	11
Total Reading									N= 1	N= 1
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= 1	N= 1
NPR for "Avg." Student Score									*	*
% Scoring Above 75th NPR									*	*
% Scoring At or Above 50th NPR									*	*
% Scoring Above 25th NPR									*	*
Mean Scaled Score									*	*
Language									N= 1	N= 1
NPR for "Avg." Student Score									*	*
% Scoring Above 75th NPR									*	*
% Scoring At or Above 50th NPR									*	*
% Scoring Above 25th NPR									*	*
Mean Scaled Score									*	*
Spelling
NPR for "Avg." Student Score
% Scoring Above 75th NPR
% Scoring At or Above 50th NPR
% Scoring Above 25th NPR
Mean Scaled Score
Science									N= 1	N= 1
NPR for "Avg." Student Score									*	*
% Scoring Above 75th NPR									*	*
% Scoring At or Above 50th NPR									*	*
% Scoring Above 25th NPR									*	*
Mean Scaled Score									*	*
Social Science									N= 1	N= 1
NPR for "Avg." Student Score									*	*
% Scoring Above 75th NPR									*	*
% Scoring At or Above 50th NPR									*	*
% Scoring Above 25th NPR									*	*
Mean Scaled Score									*	*
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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.