SCHOOLIO: Districts

Alameda County Office of Education school district (Data source)

County of Alameda

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
6	1514	0	-	2552	=		*	(0	/	74)	=
7	1515	0	-	2567	=		*	(0	/	74)	=
8	1518	2395	-	2586	=	-191	*	(8	/	74)	=	-20.64864863
11	1519	2390	-	2628	=	-238	*	(66	/	74)	=	-212.27027006
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Alameda County Office of Education											-233

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	33	2503	-	2436	=	67	*	(51	/	203)	=	16.83251231
4	36	2566	-	2485	=	81	*	(53	/	203)	=	21.14778318
5	37	2584	-	2528	=	56	*	(45	/	203)	=	12.41379306
7	39	0	-	2567	=		*	(2	/	203)	=
8	42	0	-	2586	=		*	(4	/	203)	=
11	44	2427	-	2628	=	-201	*	(48	/	203)	=	-47.5270934
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Alameda County Office of Education											3

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
6	33	0	-	2552	=		*	(0	/	51)	=
7	35	0	-	2567	=		*	(0	/	51)	=
8	38	0	-	2586	=		*	(0	/	51)	=
11	39	2413	-	2628	=	-215	*	(44	/	51)	=	-185.49019607
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Alameda County Office of Education											-185

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
7	34	0	-	2567	=		*	(0	/	46)	=
8	35	0	-	2586	=		*	(0	/	46)	=
11	38	2413	-	2628	=	-215	*	(38	/	46)	=	-177.60869554
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Alameda County Office of Education											-178

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
7	37	0	-	2567	=		*	(0	/	20)	=
8	38	0	-	2586	=		*	(0	/	20)	=
11	39	2431	-	2628	=	-197	*	(15	/	20)	=	-147.75
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Alameda County Office of Education											-148

Last steps

Compute the average

2015	2016	2017	2018	2019	Sum	Average
-233	3	-185	-178	-148	-741.0	-148.2

Compute the Upper Control Limit

Simply compute the standard deviation and multiply by 3 and add to the average: 118.8

Compute the Lower Control Limit

Simply compute the standard deviation and multiply by 3 and subtract from the average: -415.2

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

THIS chart shows what the school system "wants"

NOT what school board members want.

NOT what superintendents want.

More about this chart.

Students would perform better the more years in school IF the follow-the-schedule method wanted that.

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

The system (the follow-the-schedule method) "wants" schools to perform poorer, relative to grade level, the more years students spend in public school.

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

Alameda County Office of Education math proficiency

Zero+ meets standard.

Schools in Alameda County Office of Education

Special Education Schools (Public) (1)

Alameda County Special Education

County Community (1)

Alameda County Community

Juvenile Court Schools (1)

Alameda County Juvenile Hall/Court

Schools in Alameda County Office of Education

Enrollment by school type, school and year

	2015	2016	2017	2018	2019	2020	2021	2022
Alameda County Office of Education School District	3,931	2,753	2,870	3,105	3,428	4,002	3,958	3,846
Elementary School (Public)
Community School for Creative Education	191	192	208	252	241	267	253	202
Cox Academy	597	620	588	587	610	587	581	516
Hayward Collegiate Charter						89	116	141
Lazear Charter Academy	437	459	462	463	476	484	485	469
Urban Montessori Charter	279	317	374	448	432	393	395	349
Yu Ming Charter	257	307	357	387	445	487	555	672
High Schools (Public)
Aspire California College Preparatory Academy	244
Envision Academy for Arts & Technology	395	407	403	413	385	412	408	411
Intermediate/Middle Schools (Public)
Epic Charter						246
Oakland Unity Middle		76	149	179	184	170	145	108
K-12 Schools (Public)
Connecting Waters Charter - East Bay				106	314	416	534	514
FAME Public Charter	1,087
County Community
Alameda County Community	277	253	242	174	133	141	105	57
Opportunity Academy				23	71	125	134	186
Juvenile Court Schools
Alameda County Juvenile Hall/Court	167	122	87	73	46	73	50	57
Junior High Schools (Public)
Aurum Preparatory Academy					91	112	197	164

Alameda County Office of Education school district (Data source)

County of Alameda

THIS chart shows what the school system "wants"

Students would perform better the more years in school IF the follow-the-schedule method wanted that.

The system (the follow-the-schedule method) "wants" schools to perform poorer, relative to grade level, the more years students spend in public school.

Schools in Alameda County Office of Education

Special Education Schools (Public) (1)

County Community (1)

Juvenile Court Schools (1)

Schools in Alameda County Office of Education

Enrollment by school type, school and year

Elementary School (Public)

High Schools (Public)

Intermediate/Middle Schools (Public)

K-12 Schools (Public)

County Community

Juvenile Court Schools

Junior High Schools (Public)