SCHOOLIO: Districts

Sulphur Springs Union school district (Data source)

County of Los Angeles

2015

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	1119989	2439	-	2436	=	3	*	(759	/	3121)	=	0.72957385
4	1119992	2472	-	2485	=	-13	*	(783	/	3121)	=	-3.25728932
5	1119993	2510	-	2528	=	-18	*	(773	/	3121)	=	-4.45241909
6	1119996	2536	-	2552	=	-16	*	(800	/	3121)	=	-4.09612302
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Sulphur Springs Union											-11

2016

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	34976	2446	-	2436	=	10	*	(722	/	3057)	=	2.3617926
4	34978	2481	-	2485	=	-4	*	(754	/	3057)	=	-0.98527968
5	34980	2505	-	2528	=	-23	*	(787	/	3057)	=	-5.92116453
6	34981	2537	-	2552	=	-15	*	(796	/	3057)	=	-3.90088322
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Sulphur Springs Union											-8

2017

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	35644	2451	-	2436	=	15	*	(753	/	3044)	=	3.71057819
4	35646	2480	-	2485	=	-5	*	(754	/	3044)	=	-1.2368594
5	35648	2511	-	2528	=	-17	*	(752	/	3044)	=	-4.19973717
6	35649	2543	-	2552	=	-9	*	(786	/	3044)	=	-2.32391589
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Sulphur Springs Union											-4

2018

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	35654	2445	-	2436	=	9	*	(728	/	3028)	=	2.16380449
4	35655	2487	-	2485	=	2	*	(761	/	3028)	=	0.50264201
5	35658	2505	-	2528	=	-23	*	(752	/	3028)	=	-5.71202114
6	35659	2546	-	2552	=	-6	*	(787	/	3028)	=	-1.55944517
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Sulphur Springs Union											-5

2019

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	35817	2448	-	2436	=	12	*	(714	/	2984)	=	2.86729222
4	35818	2487	-	2485	=	2	*	(744	/	2984)	=	0.49865952
5	35819	2516	-	2528	=	-12	*	(759	/	2984)	=	-3.04825736
6	35820	2537	-	2552	=	-15	*	(770	/	2984)	=	-3.86561661
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Sulphur Springs Union											-4

Last steps

Compute the average

2015	2016	2017	2018	2019	Sum	Average
-11	-8	-4	-5	-4	-32.0	-6.4

Compute the Upper Control Limit

Simply compute the standard deviation and multiply by 3: 2.6

Compute the Lower Control Limit

Simply compute the standard deviation and multiply by -3: -15.4

For the lines, you have the data necessary to plot the chart.

THIS chart showswhat the method wants.

NOT what school board members want.

NOT what superintendents want.

More about this chart.

• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the gray lines.

Sulphur Springs Union math proficiency

Zero+ meets standard.

See all California: Counties Districts Schools

Schools in Sulphur Springs Union

Elementary School (Public) (9)

Canyon Springs Community Elementary	Fair Oaks Ranch Community	Golden Oak Community
Leona H. Cox Community Elementary	Mint Canyon Community Elementary	Mitchell Community Elementary
Pinetree Community Elementary	Sulphur Springs Community Elementary	Valley View Community Elementary

Special Education Schools (Public) (1)

Sulphur Springs Special Education Consortia