SCHOOLIO: Districts

Step 1				Step 2				Step 3
Get Mean Scale Score from line numbers in this data file.				Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard				Multiply Distance From Standard by proportion of students in grade.
Grade	Line number	Mean Scale Score	-	Scale Score: met min	=	Distance from standard	*	(Students tested in grade	/	Students) tested in school	=	Weighted Distance From Standard
3	1087893	2397	-	2436	=	-39	*	(2000	/	13187)	=	-5.9149162
4	1087896	2435	-	2485	=	-50	*	(1990	/	13187)	=	-7.54530975
5	1087897	2453	-	2528	=	-75	*	(1948	/	13187)	=	-11.079093
6	1087900	2473	-	2552	=	-79	*	(1856	/	13187)	=	-11.11882909
7	1087901	2480	-	2567	=	-87	*	(1792	/	13187)	=	-11.8225525
8	1087904	2489	-	2586	=	-97	*	(1875	/	13187)	=	-13.79199205
11	1087905	2512	-	2628	=	-116	*	(1726	/	13187)	=	-15.18283156
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Pomona Unified											-76

Step 1				Step 2				Step 3
Get Mean Scale Score from line numbers in this data file.				Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard				Multiply Distance From Standard by proportion of students in grade.
Grade	Line number	Mean Scale Score	-	Scale Score: met min	=	Distance from standard	*	(Students tested in grade	/	Students) tested in school	=	Weighted Distance From Standard
3	34053	2405	-	2436	=	-31	*	(1981	/	12982)	=	-4.73047296
4	34055	2440	-	2485	=	-45	*	(1944	/	12982)	=	-6.73856105
5	34058	2463	-	2528	=	-65	*	(1937	/	12982)	=	-9.69842855
6	34060	2476	-	2552	=	-76	*	(1858	/	12982)	=	-10.87721454
7	34061	2493	-	2567	=	-74	*	(1752	/	12982)	=	-9.98675088
8	34063	2507	-	2586	=	-79	*	(1779	/	12982)	=	-10.82583571
11	34066	2522	-	2628	=	-106	*	(1731	/	12982)	=	-14.13387761
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Pomona Unified											-67

Step 1				Step 2				Step 3
Get Mean Scale Score from line numbers in this data file.				Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard				Multiply Distance From Standard by proportion of students in grade.
Grade	Line number	Mean Scale Score	-	Scale Score: met min	=	Distance from standard	*	(Students tested in grade	/	Students) tested in school	=	Weighted Distance From Standard
3	34649	2402	-	2436	=	-34	*	(1824	/	12657)	=	-4.89973925
4	34651	2437	-	2485	=	-48	*	(1918	/	12657)	=	-7.27376155
5	34653	2459	-	2528	=	-69	*	(1909	/	12657)	=	-10.40696847
6	34655	2484	-	2552	=	-68	*	(1796	/	12657)	=	-9.64904795
7	34658	2491	-	2567	=	-76	*	(1759	/	12657)	=	-10.56206048
8	34660	2495	-	2586	=	-91	*	(1707	/	12657)	=	-12.27281346
11	34661	2516	-	2628	=	-112	*	(1744	/	12657)	=	-15.43240888
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Pomona Unified											-70

Step 1				Step 2				Step 3
Get Mean Scale Score from line numbers in this data file.				Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard				Multiply Distance From Standard by proportion of students in grade.
Grade	Line number	Mean Scale Score	-	Scale Score: met min	=	Distance from standard	*	(Students tested in grade	/	Students) tested in school	=	Weighted Distance From Standard
3	34652	2405	-	2436	=	-31	*	(1694	/	12152)	=	-4.32142855
4	34654	2441	-	2485	=	-44	*	(1797	/	12152)	=	-6.50658325
5	34656	2460	-	2528	=	-68	*	(1886	/	12152)	=	-10.55365365
6	34658	2488	-	2552	=	-64	*	(1797	/	12152)	=	-9.46412109
7	34660	2497	-	2567	=	-70	*	(1667	/	12152)	=	-9.60253455
8	34662	2497	-	2586	=	-89	*	(1722	/	12152)	=	-12.61175114
11	34664	2507	-	2628	=	-121	*	(1589	/	12152)	=	-15.82200453
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Pomona Unified											-69

Step 1				Step 2				Step 3
Get Mean Scale Score from line numbers in this data file.				Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard				Multiply Distance From Standard by proportion of students in grade.
Grade	Line number	Mean Scale Score	-	Scale Score: met min	=	Distance from standard	*	(Students tested in grade	/	Students) tested in school	=	Weighted Distance From Standard
3	34828	2413	-	2436	=	-23	*	(1793	/	11998)	=	-3.43715618
4	34829	2449	-	2485	=	-36	*	(1644	/	11998)	=	-4.93282213
5	34830	2464	-	2528	=	-64	*	(1750	/	11998)	=	-9.33488909
6	34831	2482	-	2552	=	-70	*	(1797	/	11998)	=	-10.48424734
7	34832	2498	-	2567	=	-69	*	(1707	/	11998)	=	-9.81688613
8	34833	2496	-	2586	=	-90	*	(1661	/	11998)	=	-12.45957651
11	34834	2517	-	2628	=	-111	*	(1646	/	11998)	=	-15.22803794
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Pomona Unified											-66

2015	2016	2017	2018	2019	Sum	Average
-76	-67	-70	-69	-66	-348.0	-69.6

Simply compute the standard deviation and multiply by 3 and add to the average: -60.6

Simply compute the standard deviation and multiply by 3 and subtract from the average: -78.6

NOT what school board members want.

NOT what superintendents want.

But that's not what it "wants"...and it's not a coincidence this pattern repeats (repeatedly).

• Any result above zero is proficient; below is not proficient.

Pomona Unified math proficiency

Zero+ meets standard.

Alcott Elementary	Allison Elementary	Armstrong Elementary
Arroyo Elementary	Barfield Elementary	Cortez Elementary
Decker Elementary	Diamond Point Elementary	Golden Springs Elementary
Harrison Elementary	Kellogg Polytechnic Elementary	Kingsley Elementary
Lexington Elementary	Lincoln Elementary	Lopez Elementary
Madison Elementary	Montvue Elementary	Pantera Elementary
Philadelphia Elementary	Ranch Hills Elementary	Roosevelt Elementary
San Antonio Elementary	San Jose Elementary	Vejar Elementary
Washington Elementary	Westmont Elementary

Diamond Ranch High	Fremont Academy of Engineering and Design	Ganesha High
Garey High	Palomares Academy of Health Science	Pomona High

Emerson Middle	Lorbeer Middle	Marshall Middle
Simons Middle

Park West High (Continuation)

Adult and Career Education

Pomona Alternative