California STAR County Summary Report

State:	California
County:	Placer	County Code:	31	Total Number Tested:	39,795

STAR Score Summaries Report for
Total All Students Tested: 39,795										Spring 2000


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STANFORD 9 SCORES
	Grades
	2	3	4	5	6	7	8	9	10	11
Total Reading	N=3565	N=3866	N=3845	N=3882	N=3873	N=3818	N=3870	N=4157	N=3800	N=3291
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score	66 38 71 90 599.7	66 39 70 89 633.1	67 41 70 89 657.2	64 36 67 87 667.6	66 41 70 89 678.7	65 38 70 89 694.9	67 37 73 92 707.4	52 19 54 82 701.8	49 21 50 76 706.2	49 22 50 78 708.8
Total Math	N=3681	N=3909	N=3900	N=3910	N=3904	N=3836	N=3898	N=4183	N=3820	N=3330
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score	72 47 73 89 592.0	72 46 73 89 621.3	66 42 68 87 640.0	67 40 68 86 662.3	72 47 74 89 680.9	65 36 66 87 686.6	64 35 67 87 695.4	68 38 71 88 705.9	60 30 62 83 708.1	57 30 59 78 709.6
Language	N=3681	N=3894	N=3850	N=3900	N=3870	N=3791	N=3879	N=4166	N=3816	N=3307
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score	67 44 70 85 603.2	67 39 69 87 625.1	66 39 70 88 644.0	65 41 68 86 655.4	67 45 71 87 663.6	72 50 74 88 677.9	69 42 73 89 684.4	62 32 68 87 683.7	53 26 55 76 684.8	55 26 61 81 689.6
Spelling	N=3690	N=3919	N=3899	N=3914	N=3916	N=3836	N=3889
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score	60 28 63 86 583.2	59 27 60 87 612.7	61 33 61 82 637.6	59 34 63 83 650.4	61 33 62 83 663.9	62 38 65 85 678.3	51 21 50 76 683.4
Science								N=4181	N=3796	N=3324
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score								59 25 62 90 684.9	59 31 63 84 689.8	59 32 58 84 694.2
Social Science								N=4170	N=3821	N=3319
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score								56 22 64 87 659.9	53 28 54 78 662.8	66 44 68 86 674.8

CALIFORNIA CONTENT STANDARD SCORES

English/Language Arts Total
Reported Enrollment Number Tested Avg. No. Correct/No. Possible	3995 3568 49.8/ 75	4225 3892 50.5/ 75	4240 3852 56.1/ 90	4222 3927 55.8/ 90	4201 3875 57.8/ 90	4160 3845 59.5/ 90	4178 3905 59.3/ 90	4614 4183 55.2/ 90	4433 3784 56.3/ 90	4248 3212 53.4/ 90
Mathematics Total
Reported Enrollment Number Tested Avg. No. Correct/No. Possible	3995 3714 42.3/ 65	4225 3966 41.3/ 65	4240 3952 39.7/ 65	4222 3970 32.0/ 65	4201 3949 34.9/ 65	4160 3908 30.8/ 65				4248 2900 22.9/ 65
Number Tested-Algebra I % of Enrollment-Algebra I Avg. No. Correct/No. Possible-Algebra I							1076 26% 31.8/ 65	1257 27%	412 9%
Number Tested-Integrated 1 % of Enrollment-Integrated 1 Avg. No. Correct/No. Possible-Integrated 1							195 5% 32.1/ 65	779 17%	385 9%
Number Tested-Geometry % of Enrollment-Geometry Avg. No. Correct/No. Possible-Geometry							10 * *	367 8% 36.4/ 65	773 17%
Number Tested-Integrated 2 % of Enrollment-Integrated 2 Avg. No. Correct/No. Possible-Integrated 2							33 1%	264 6% 34.3/ 65	515 12%
Number Tested-Algebra II % of Enrollment-Algebra II Avg. No. Correct/No. Possible-Algebra II							5 * *	19 0%	364 8% 32.2/ 65
Number Tested-Integrated 3 % of Enrollment-Integrated 3 Avg. No. Correct/No. Possible-Integrated 3							6 * *	24 1%	269 6% 30.8/ 65

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.