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	2418372	2398	-	2436	=	-38	*	(1883	/	12391)	=	-5.77467513
4	2418373	2436	-	2485	=	-49	*	(1795	/	12391)	=	-7.09829714
5	2418376	2453	-	2528	=	-75	*	(1624	/	12391)	=	-9.8297151
6	2418377	2484	-	2552	=	-68	*	(1714	/	12391)	=	-9.40618187
7	2418380	2499	-	2567	=	-68	*	(1781	/	12391)	=	-9.77386807
8	2418381	2530	-	2586	=	-56	*	(1825	/	12391)	=	-8.24792186
11	2418384	2534	-	2628	=	-94	*	(1769	/	12391)	=	-13.41990154
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Manteca Unified											-64

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	73827	2404	-	2436	=	-32	*	(1767	/	12351)	=	-4.57809082
4	73829	2436	-	2485	=	-49	*	(1885	/	12351)	=	-7.47834183
5	73832	2461	-	2528	=	-67	*	(1794	/	12351)	=	-9.73184353
6	73834	2485	-	2552	=	-67	*	(1670	/	12351)	=	-9.05918544
7	73835	2503	-	2567	=	-64	*	(1739	/	12351)	=	-9.01109216
8	73838	2523	-	2586	=	-63	*	(1769	/	12351)	=	-9.02331795
11	73839	2543	-	2628	=	-85	*	(1727	/	12351)	=	-11.88527239
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Manteca Unified											-61

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	75804	2401	-	2436	=	-35	*	(1695	/	12491)	=	-4.74941957
4	75807	2434	-	2485	=	-51	*	(1769	/	12491)	=	-7.22272032
5	75808	2453	-	2528	=	-75	*	(1917	/	12491)	=	-11.51028735
6	75811	2488	-	2552	=	-64	*	(1818	/	12491)	=	-9.31486669
7	75813	2505	-	2567	=	-62	*	(1697	/	12491)	=	-8.42318465
8	75815	2526	-	2586	=	-60	*	(1782	/	12491)	=	-8.55976302
11	75817	2528	-	2628	=	-100	*	(1813	/	12491)	=	-14.5144504
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Manteca Unified											-64

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	75991	2406	-	2436	=	-30	*	(1619	/	12388)	=	-3.92072973
4	75993	2444	-	2485	=	-41	*	(1719	/	12388)	=	-5.68929608
5	75995	2463	-	2528	=	-65	*	(1791	/	12388)	=	-9.39740068
6	75997	2497	-	2552	=	-55	*	(1909	/	12388)	=	-8.47554081
7	75999	2508	-	2567	=	-59	*	(1861	/	12388)	=	-8.86333548
8	76001	2529	-	2586	=	-57	*	(1711	/	12388)	=	-7.87269938
11	76003	2525	-	2628	=	-103	*	(1778	/	12388)	=	-14.78317718
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Manteca Unified											-59

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	76517	2414	-	2436	=	-22	*	(1754	/	12637)	=	-3.05357283
4	76518	2446	-	2485	=	-39	*	(1663	/	12637)	=	-5.13230987
5	76519	2465	-	2528	=	-63	*	(1773	/	12637)	=	-8.83904402
6	76520	2490	-	2552	=	-62	*	(1822	/	12637)	=	-8.93914692
7	76521	2514	-	2567	=	-53	*	(1929	/	12637)	=	-8.09029042
8	76522	2528	-	2586	=	-58	*	(1878	/	12637)	=	-8.61945082
11	76523	2532	-	2628	=	-96	*	(1818	/	12637)	=	-13.81087277
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Manteca Unified											-56

2015	2016	2017	2018	2019	Sum	Average
-64	-61	-64	-59	-56	-304.0	-60.8

Simply compute the standard deviation and multiply by 3 and add to the average: -51.8

Simply compute the standard deviation and multiply by 3 and subtract from the average: -69.8

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.

Manteca Unified math proficiency

Zero+ meets standard.

August Knodt Elementary	Brock Elliott Elementary	French Camp Elementary
George McParland Elementary	George Y. Komure Elementary	Golden West Elementary
Great Valley Elementary	Joseph Widmer Jr. Elementary	Joshua Cowell Elementary
Lathrop Elementary	Lincoln Elementary	Mossdale Elementary
Neil Hafley Elementary	New Haven Elementary	Nile Garden Elementary
Sequoia Elementary	Shasta Elementary	Stella Brockman Elementary
Veritas Elementary	Walter Woodward Elementary

East Union High	Lathrop High	Manteca High
Sierra High	Weston Ranch High

Calla High

New Vision High

Manteca Community Day (7-12)

Manteca Community Day (K-6)

Manteca Adult