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	199084	2427	-	2436	=	-9	*	(325	/	2165)	=	-1.35103926
4	199085	2464	-	2485	=	-21	*	(302	/	2165)	=	-2.92933024
5	199088	2491	-	2528	=	-37	*	(338	/	2165)	=	-5.7764434
6	199089	2514	-	2552	=	-38	*	(331	/	2165)	=	-5.80969977
7	199092	2541	-	2567	=	-26	*	(316	/	2165)	=	-3.79491915
8	199093	2556	-	2586	=	-30	*	(304	/	2165)	=	-4.21247112
11	199096	2587	-	2628	=	-41	*	(249	/	2165)	=	-4.71547343
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Martinez Unified											-29

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	5922	2437	-	2436	=	1	*	(304	/	2204)	=	0.13793103
4	5924	2481	-	2485	=	-4	*	(305	/	2204)	=	-0.55353902
5	5926	2497	-	2528	=	-31	*	(302	/	2204)	=	-4.24773138
6	5927	2518	-	2552	=	-34	*	(347	/	2204)	=	-5.35299454
7	5929	2540	-	2567	=	-27	*	(328	/	2204)	=	-4.0181488
8	5931	2568	-	2586	=	-18	*	(314	/	2204)	=	-2.5644283
11	5933	2582	-	2628	=	-46	*	(304	/	2204)	=	-6.34482756
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Martinez Unified											-23

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	6078	2440	-	2436	=	4	*	(286	/	2178)	=	0.52525252
4	6080	2480	-	2485	=	-5	*	(298	/	2178)	=	-0.68411387
5	6082	2501	-	2528	=	-27	*	(318	/	2178)	=	-3.94214874
6	6083	2505	-	2552	=	-47	*	(320	/	2178)	=	-6.9054178
7	6086	2533	-	2567	=	-34	*	(343	/	2178)	=	-5.35445362
8	6087	2558	-	2586	=	-28	*	(317	/	2178)	=	-4.07529842
11	6089	2583	-	2628	=	-45	*	(296	/	2178)	=	-6.11570246
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Martinez Unified											-27

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	6067	2444	-	2436	=	8	*	(281	/	2172)	=	1.03499078
4	6069	2477	-	2485	=	-8	*	(296	/	2172)	=	-1.09023941
5	6071	2505	-	2528	=	-23	*	(292	/	2172)	=	-3.09208102
6	6073	2515	-	2552	=	-37	*	(330	/	2172)	=	-5.62154694
7	6075	2544	-	2567	=	-23	*	(306	/	2172)	=	-3.24033147
8	6077	2558	-	2586	=	-28	*	(348	/	2172)	=	-4.48618783
11	6079	2560	-	2628	=	-68	*	(319	/	2172)	=	-9.98710859
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Martinez Unified											-26

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	6135	2459	-	2436	=	23	*	(277	/	2058)	=	3.09572399
4	6136	2484	-	2485	=	-1	*	(282	/	2058)	=	-0.13702624
5	6137	2498	-	2528	=	-30	*	(289	/	2058)	=	-4.21282797
6	6138	2504	-	2552	=	-48	*	(287	/	2058)	=	-6.69387754
7	6139	2528	-	2567	=	-39	*	(328	/	2058)	=	-6.2157434
8	6140	2534	-	2586	=	-52	*	(304	/	2058)	=	-7.68124391
11	6141	2584	-	2628	=	-44	*	(291	/	2058)	=	-6.2215743
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Martinez Unified											-28

2015	2016	2017	2018	2019	Sum	Average
-29	-23	-27	-26	-28	-133.0	-26.6

Simply compute the standard deviation and multiply by 3 and add to the average: -20.6

Simply compute the standard deviation and multiply by 3 and subtract from the average: -32.6

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.

Martinez Unified math proficiency

Zero+ meets standard.

John Muir Elementary	John Swett Elementary	Las Juntas Elementary
Morello Park Elementary

Alhambra Senior High

Martinez Junior High

Vicente Martinez High

Martinez Adult High

Briones (Alternative)

Enrollment by school type, school and year

	2015	2016	2017	2018	2019	2020	2021	2022
Martinez Unified School District	4,212	4,199	4,132	4,160	4,151	4,137	3,970	3,870
Elementary School (Public)
John Muir Elementary	434	401	411	433	434	421	392	402
John Swett Elementary	514	536	528	515	512	514	457	469
Las Juntas Elementary	427	392	374	375	355	384	303	318
Morello Park Elementary	530	526	522	509	514	542	490	477
High Schools (Public)
Alhambra Senior High	1,181	1,179	1,179	1,185	1,232	1,217	1,208	1,163
Intermediate/Middle Schools (Public)
Martinez Junior High	978	1,016	1,013	1,017	966	934	832	819
Continuation High Schools
Vicente Martinez High	110	95	63	74	75	61	70	65
Alternative Schools of Choice
Briones (Alternative)	38	54	42	52	63	64	218	157