California STAR District Summary Report

State:	California
County:	Orange	County Code:	30	Total Number Tested:	18,014
District:	Irvine Unified	District Code:	73650

STAR Score Summaries Report for
Total All Students Tested: 18,014										Spring 2000


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STANFORD 9 SCORES
	Grades
	2	3	4	5	6	7	8	9	10	11
Total Reading	N=1728	N=1749	N=1774	N=1736	N=1800	N=1782	N=1769	N=1803	N=1866	N=1688
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score	78 57 85 95 618.7	73 47 78 91 645.3	77 56 80 94 669.5	72 49 76 91 677.8	78 57 81 93 692.4	75 53 80 92 706.5	75 50 80 93 717.0	63 34 67 88 713.4	60 35 63 81 716.7	62 38 64 82 720.8
Total Math	N=1748	N=1775	N=1799	N=1754	N=1809	N=1790	N=1775	N=1811	N=1869	N=1685
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score	84 65 85 95 611.9	84 62 84 95 641.0	81 63 83 94 661.3	83 60 83 94 684.2	87 71 88 95 707.2	85 63 85 94 714.2	82 61 84 94 720.5	84 63 87 95 729.9	78 52 79 91 731.9	81 60 79 91 739.7
Language	N=1741	N=1762	N=1798	N=1753	N=1807	N=1792	N=1777	N=1806	N=1869	N=1683
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score	81 62 84 94 622.5	80 56 81 94 644.0	78 55 85 95 660.6	80 60 82 93 673.3	80 64 83 94 680.9	82 65 84 92 690.6	79 55 81 92 697.7	77 53 84 94 701.7	67 40 68 84 699.7	71 46 73 86 705.5
Spelling	N=1747	N=1772	N=1801	N=1758	N=1811	N=1791	N=1778
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score	78 50 82 95 614.4	75 45 75 95 635.8	78 53 76 92 660.9	72 50 77 90 666.1	79 51 76 92 687.3	75 55 80 93 694.8	63 37 64 84 696.8
Science								N=1822	N=1872	N=1672
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score								67 38 74 94 693.2	69 45 74 87 699.4	70 46 68 87 705.2
Social Science								N=1820	N=1872	N=1699
NPR for "Avg." Student Score % Scoring Above 75th NPR % Scoring At or Above 50th NPR % Scoring Above 25th NPR Mean Scaled Score								70 42 77 92 672.8	67 46 67 84 675.4	75 57 77 87 683.7

CALIFORNIA CONTENT STANDARD SCORES

English/Language Arts Total
Reported Enrollment Number Tested Avg. No. Correct/No. Possible	1824 1716 57.0/ 75	1825 1731 56.3/ 75	1839 1765 62.9/ 90	1794 1733 61.7/ 90	1862 1787 64.2/ 90	1830 1781 65.2/ 90	1855 1765 63.5/ 90	1915 1772 62.1/ 90	2012 1821 62.0/ 90	1894 1632 60.1/ 90
Mathematics Total
Reported Enrollment Number Tested Avg. No. Correct/No. Possible	1824 1734 47.9/ 65	1825 1765 46.5/ 65	1839 1790 46.5/ 65	1794 1755 38.7/ 65	1862 1802 41.8/ 65	1830 1789 37.9/ 65				1894 1543 30.9/ 65
Number Tested-Algebra I % of Enrollment-Algebra I Avg. No. Correct/No. Possible-Algebra I							539 29% 44.1/ 65	833 43%	280 14%
Number Tested-Integrated 1 % of Enrollment-Integrated 1 Avg. No. Correct/No. Possible-Integrated 1								4 * *	4 * *
Number Tested-Geometry % of Enrollment-Geometry Avg. No. Correct/No. Possible-Geometry							38 2%	505 26% 45.2/ 65	795 40%
Number Tested-Integrated 2 % of Enrollment-Integrated 2 Avg. No. Correct/No. Possible-Integrated 2							1 * *	1 * *
Number Tested-Algebra II % of Enrollment-Algebra II Avg. No. Correct/No. Possible-Algebra II								67 3%	466 23% 43.2/ 65
Number Tested-Integrated 3 % of Enrollment-Integrated 3 Avg. No. Correct/No. Possible-Integrated 3							1 * *		4 * *

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.