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	2952491	2397	-	2436	=	-39	*	(280	/	1710)	=	-6.38596491
4	2952492	2437	-	2485	=	-48	*	(235	/	1710)	=	-6.5964912
5	2952495	2463	-	2528	=	-65	*	(296	/	1710)	=	-11.25146198
6	2952497	2519	-	2552	=	-33	*	(280	/	1710)	=	-5.40350877
7	2952498	2515	-	2567	=	-52	*	(302	/	1710)	=	-9.18362572
8	2952500	2517	-	2586	=	-69	*	(317	/	1710)	=	-12.791228
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Salida Union Elementary											-52

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	90368	2402	-	2436	=	-34	*	(255	/	1682)	=	-5.15457785
4	90369	2431	-	2485	=	-54	*	(292	/	1682)	=	-9.37455406
5	90371	2467	-	2528	=	-61	*	(248	/	1682)	=	-8.99405466
6	90374	2498	-	2552	=	-54	*	(299	/	1682)	=	-9.59928651
7	90376	2525	-	2567	=	-42	*	(282	/	1682)	=	-7.0416171
8	90378	2508	-	2586	=	-78	*	(306	/	1682)	=	-14.19024968
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Salida Union Elementary											-54

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	93020	2407	-	2436	=	-29	*	(258	/	1650)	=	-4.53454544
4	93022	2436	-	2485	=	-49	*	(260	/	1650)	=	-7.72121209
5	93024	2458	-	2528	=	-70	*	(292	/	1650)	=	-12.38787872
6	93026	2498	-	2552	=	-54	*	(256	/	1650)	=	-8.37818181
7	93027	2513	-	2567	=	-54	*	(300	/	1650)	=	-9.81818177
8	93029	2529	-	2586	=	-57	*	(284	/	1650)	=	-9.81090908
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Salida Union Elementary											-53

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	93223	2426	-	2436	=	-10	*	(229	/	1579)	=	-1.45028499
4	93224	2451	-	2485	=	-34	*	(254	/	1579)	=	-5.46928434
5	93227	2468	-	2528	=	-60	*	(257	/	1579)	=	-9.76567446
6	93228	2488	-	2552	=	-64	*	(282	/	1579)	=	-11.43001894
7	93231	2519	-	2567	=	-48	*	(254	/	1579)	=	-7.72134259
8	93232	2523	-	2586	=	-63	*	(303	/	1579)	=	-12.08929699
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Salida Union Elementary											-48

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	93874	2423	-	2436	=	-13	*	(261	/	1590)	=	-2.13396226
4	93875	2460	-	2485	=	-25	*	(233	/	1590)	=	-3.663522
5	93876	2476	-	2528	=	-52	*	(278	/	1590)	=	-9.09182388
6	93877	2479	-	2552	=	-73	*	(263	/	1590)	=	-12.07484277
7	93878	2515	-	2567	=	-52	*	(297	/	1590)	=	-9.7132075
8	93879	2535	-	2586	=	-51	*	(258	/	1590)	=	-8.27547165
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Salida Union Elementary											-45

2015	2016	2017	2018	2019	Sum	Average
-52	-54	-53	-48	-45	-252.0	-50.4

Simply compute the standard deviation and multiply by 3 and add to the average: -41.4

Simply compute the standard deviation and multiply by 3 and subtract from the average: -59.4

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.

Salida Union Elementary math proficiency

Zero+ meets standard.

Dena Boer	Mildred Perkins Elementary	Salida Elementary
Sisk Elementary

Salida Middle School - Vella Campus

Enrollment by school type, school and year

	2015	2016	2017	2018	2019	2020	2021	2022
Salida Union Elementary School District	2,568	2,494	3,278	3,304	3,302	3,258	3,057	3,042
Elementary School (Public)
Dena Boer	532	561	548	535	505	488	486	461
Great Valley Academy - Salida			791	832	891	900	815	811
Independence Charter	95	157	75	81	71	49	41	30
Mildred Perkins Elementary			306	321	332	361	366	370
Salida Elementary	455	366	345	330	344	300	292	288
Sisk Elementary	574	527	368	347	334	319	293	293
Intermediate/Middle Schools (Public)
Salida Middle School - Vella Campus	912	883	845	858	825	841	764	789