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	2860052	2472	-	2436	=	36	*	(19	/	128)	=	5.34375
4	2860055	2445	-	2485	=	-40	*	(24	/	128)	=	-7.5
5	2860056	2500	-	2528	=	-28	*	(14	/	128)	=	-3.0625
6	2860059	2468	-	2552	=	-84	*	(19	/	128)	=	-12.46875
7	2860060	2426	-	2567	=	-141	*	(16	/	128)	=	-17.625
8	2860063	2505	-	2586	=	-81	*	(14	/	128)	=	-8.859375
11	2860064	2533	-	2628	=	-95	*	(22	/	128)	=	-16.328125
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Geyserville Unified											-61

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	87456	2462	-	2436	=	26	*	(23	/	131)	=	4.56488549
4	87459	2502	-	2485	=	17	*	(17	/	131)	=	2.20610686
5	87460	2432	-	2528	=	-96	*	(23	/	131)	=	-16.85496182
6	87463	2488	-	2552	=	-64	*	(17	/	131)	=	-8.30534349
7	87465	2457	-	2567	=	-110	*	(22	/	131)	=	-18.47328241
8	87467	2405	-	2586	=	-181	*	(12	/	131)	=	-16.58015259
11	87469	2491	-	2628	=	-137	*	(17	/	131)	=	-17.7786259
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Geyserville Unified											-71

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	89953	2451	-	2436	=	15	*	(17	/	132)	=	1.93181817
4	89955	2484	-	2485	=	-1	*	(19	/	132)	=	-0.14393939
5	89958	2511	-	2528	=	-17	*	(21	/	132)	=	-2.70454545
6	89960	2442	-	2552	=	-110	*	(19	/	132)	=	-15.83333323
7	89962	2508	-	2567	=	-59	*	(18	/	132)	=	-8.04545452
8	89963	2440	-	2586	=	-146	*	(19	/	132)	=	-21.01515138
11	89965	2527	-	2628	=	-101	*	(19	/	132)	=	-14.53787869
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Geyserville Unified											-60

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	90150	2491	-	2436	=	55	*	(19	/	129)	=	8.10077516
4	90152	2469	-	2485	=	-16	*	(17	/	129)	=	-2.10852712
5	90154	2472	-	2528	=	-56	*	(19	/	129)	=	-8.24806198
6	90156	2548	-	2552	=	-4	*	(17	/	129)	=	-0.52713178
7	90158	2430	-	2567	=	-137	*	(22	/	129)	=	-23.364341
8	90160	2498	-	2586	=	-88	*	(22	/	129)	=	-15.00775188
11	90162	2462	-	2628	=	-166	*	(13	/	129)	=	-16.72868204
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Geyserville Unified											-58

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	90764	2471	-	2436	=	35	*	(18	/	123)	=	5.12195121
4	90765	2484	-	2485	=	-1	*	(19	/	123)	=	-0.15447154
5	90766	2460	-	2528	=	-68	*	(18	/	123)	=	-9.95121948
6	90767	2472	-	2552	=	-80	*	(16	/	123)	=	-10.406504
7	90768	2551	-	2567	=	-16	*	(19	/	123)	=	-2.4715447
8	90769	2457	-	2586	=	-129	*	(19	/	123)	=	-19.92682918
11	90770	2437	-	2628	=	-191	*	(14	/	123)	=	-21.73983736
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Geyserville Unified											-60

2015	2016	2017	2018	2019	Sum	Average
-61	-71	-60	-58	-60	-310.0	-62.0

Simply compute the standard deviation and multiply by 3 and add to the average: -47.0

Simply compute the standard deviation and multiply by 3 and subtract from the average: -77.0

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.

Geyserville Unified math proficiency

Zero+ meets standard.

Geyserville Elementary

Buena Vista High

Geyserville New Tech Academy

Enrollment by school type, school and year

	2015	2016	2017	2018	2019	2020	2021	2022
Geyserville Unified School District	253	242	250	237	232	225	209	199
Elementary School (Public)
Geyserville Elementary	118	122	120	106	107	96	90	82
Continuation High Schools
Buena Vista High	3	4	1	5	4	7	9	9
K-12 Schools (Public)
Geyserville New Tech Academy	132	116	129	126	121	122	110	108