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	2788875	0	-	2436	=		*	(1	/	1498)	=
4	2788876	0	-	2485	=		*	(1	/	1498)	=
5	2788878	0	-	2528	=		*	(0	/	1498)	=
6	2788879	2592	-	2552	=	40	*	(152	/	1498)	=	4.05874496
7	2788882	2594	-	2567	=	27	*	(154	/	1498)	=	2.77570093
8	2788883	2608	-	2586	=	22	*	(147	/	1498)	=	2.1588785
11	2788886	2579	-	2628	=	-49	*	(1043	/	1498)	=	-34.11682242
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Shasta Union High											-25

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
6	85040	2564	-	2552	=	12	*	(157	/	1637)	=	1.15088576
7	85041	2614	-	2567	=	47	*	(156	/	1637)	=	4.47892483
8	85044	2620	-	2586	=	34	*	(154	/	1637)	=	3.19853388
11	85046	2596	-	2628	=	-32	*	(1170	/	1637)	=	-22.87110566
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Shasta Union High											-14

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
6	87390	2575	-	2552	=	23	*	(156	/	1413)	=	2.53927813
7	87393	2601	-	2567	=	34	*	(155	/	1413)	=	3.72965319
8	87395	2641	-	2586	=	55	*	(155	/	1413)	=	6.03326251
11	87396	2594	-	2628	=	-34	*	(947	/	1413)	=	-22.78697806
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Shasta Union High											-10

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
5	87632	0	-	2528	=		*	(0	/	1043)	=
7	87633	0	-	2567	=		*	(0	/	1043)	=
11	87636	2575	-	2628	=	-53	*	(1042	/	1043)	=	-52.94918503
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Shasta Union High											-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
6	88265	0	-	2552	=		*	(0	/	1027)	=
11	88266	2583	-	2628	=	-45	*	(1026	/	1027)	=	-44.95618305
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Shasta Union High											-45

2015	2016	2017	2018	2019	Sum	Average
-25	-14	-10	-53	-45	-147.0	-29.4

Simply compute the standard deviation and multiply by 3 and add to the average: 24.6

Simply compute the standard deviation and multiply by 3 and subtract from the average: -83.4

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.

Shasta Union High math proficiency

Zero+ meets standard.

Enterprise High

Foothill High

Shasta High

Pioneer Continuation High

Freedom High

Shasta Adult Education

North State Independence High