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	54803	2439	-	2436	=	3	*	(971	/	6422)	=	0.45359701
4	54806	2468	-	2485	=	-17	*	(888	/	6422)	=	-2.35066956
5	54807	2501	-	2528	=	-27	*	(876	/	6422)	=	-3.68296481
6	54810	2525	-	2552	=	-27	*	(942	/	6422)	=	-3.96044845
7	54811	2541	-	2567	=	-26	*	(914	/	6422)	=	-3.70040484
8	54814	2566	-	2586	=	-20	*	(934	/	6422)	=	-2.90875116
11	54815	2610	-	2628	=	-18	*	(897	/	6422)	=	-2.51417003
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Livermore Valley Joint Unified											-19

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	1440	2451	-	2436	=	15	*	(904	/	6439)	=	2.10591707
4	1442	2479	-	2485	=	-6	*	(961	/	6439)	=	-0.89548066
5	1444	2502	-	2528	=	-26	*	(886	/	6439)	=	-3.57757416
6	1446	2530	-	2552	=	-22	*	(884	/	6439)	=	-3.02034476
7	1447	2547	-	2567	=	-20	*	(952	/	6439)	=	-2.95698088
8	1450	2565	-	2586	=	-21	*	(929	/	6439)	=	-3.02981828
11	1452	2603	-	2628	=	-25	*	(923	/	6439)	=	-3.58363098
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Livermore Valley Joint Unified											-15

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	1477	2450	-	2436	=	14	*	(965	/	6931)	=	1.94921367
4	1479	2491	-	2485	=	6	*	(987	/	6931)	=	0.85442216
5	1481	2507	-	2528	=	-21	*	(1051	/	6931)	=	-3.18438897
6	1484	2537	-	2552	=	-15	*	(940	/	6931)	=	-2.03433848
7	1486	2562	-	2567	=	-5	*	(967	/	6931)	=	-0.69759054
8	1488	2564	-	2586	=	-22	*	(1012	/	6931)	=	-3.21223487
11	1490	2606	-	2628	=	-22	*	(1009	/	6931)	=	-3.20271244
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Livermore Valley Joint Unified											-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
3	1507	2457	-	2436	=	21	*	(924	/	6990)	=	2.77596566
4	1509	2492	-	2485	=	7	*	(989	/	6990)	=	0.99041487
5	1511	2514	-	2528	=	-14	*	(1006	/	6990)	=	-2.01487839
6	1513	2540	-	2552	=	-12	*	(1077	/	6990)	=	-1.84892704
7	1515	2557	-	2567	=	-10	*	(978	/	6990)	=	-1.39914163
8	1517	2577	-	2586	=	-9	*	(983	/	6990)	=	-1.26566523
11	1519	2598	-	2628	=	-30	*	(1033	/	6990)	=	-4.43347638
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Livermore Valley Joint Unified											-7

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	1537	2456	-	2436	=	20	*	(957	/	7000)	=	2.7342857
4	1538	2497	-	2485	=	12	*	(935	/	7000)	=	1.60285714
5	1539	2522	-	2528	=	-6	*	(980	/	7000)	=	-0.84
6	1540	2537	-	2552	=	-15	*	(1002	/	7000)	=	-2.14714286
7	1541	2558	-	2567	=	-9	*	(1076	/	7000)	=	-1.38342857
8	1542	2577	-	2586	=	-9	*	(982	/	7000)	=	-1.26257143
11	1543	2586	-	2628	=	-42	*	(1068	/	7000)	=	-6.40799998
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Livermore Valley Joint Unified											-8

2015	2016	2017	2018	2019	Sum	Average
-19	-15	-10	-7	-8	-59.0	-11.8

Simply compute the standard deviation and multiply by 3 and add to the average: 3.2

Simply compute the standard deviation and multiply by 3 and subtract from the average: -26.8

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.

Livermore Valley Joint Unified math proficiency

Zero+ meets standard.

Altamont Creek Elementary	Arroyo Seco Elementary	Emma C. Smith Elementary
Jackson Avenue Elementary	Joe Michell	Junction K-8
Lawrence Elementary	Leo R. Croce Elementary	Marylin Avenue Elementary
Rancho Las Positas Elementary	Sunset Elementary

Granada High

Livermore High

Andrew N. Christensen Middle

East Avenue Middle

William Mendenhall Middle

Del Valle Continuation High

Livermore Adult

Vineyard Alternative