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	590847	2428	-	2436	=	-8	*	(20	/	152)	=	-1.05263158
4	590850	2485	-	2485	=	0	*	(24	/	152)	=	0.0
5	590851	2497	-	2528	=	-31	*	(25	/	152)	=	-5.0986842
6	590854	2529	-	2552	=	-23	*	(27	/	152)	=	-4.08552629
7	590855	2559	-	2567	=	-8	*	(25	/	152)	=	-1.31578947
8	590858	2592	-	2586	=	6	*	(31	/	152)	=	1.22368421
Step 4	SUM Weighted Distance From Standard to get 2015 Difference From Standard for Richmond Elementary											-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	18887	2419	-	2436	=	-17	*	(24	/	151)	=	-2.70198675
4	18888	2484	-	2485	=	-1	*	(21	/	151)	=	-0.13907285
5	18890	2511	-	2528	=	-17	*	(26	/	151)	=	-2.92715231
6	18893	2538	-	2552	=	-14	*	(23	/	151)	=	-2.13245032
7	18894	2546	-	2567	=	-21	*	(31	/	151)	=	-4.31125827
8	18896	2595	-	2586	=	9	*	(26	/	151)	=	1.54966887
Step 4	SUM Weighted Distance From Standard to get 2016 Difference From Standard for Richmond Elementary											-11

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	19217	2428	-	2436	=	-8	*	(24	/	151)	=	-1.27152318
4	19220	2471	-	2485	=	-14	*	(25	/	151)	=	-2.31788078
5	19222	2487	-	2528	=	-41	*	(24	/	151)	=	-6.51655628
6	19224	2570	-	2552	=	18	*	(28	/	151)	=	3.33774833
7	19225	2529	-	2567	=	-38	*	(24	/	151)	=	-6.03973509
8	19227	2582	-	2586	=	-4	*	(26	/	151)	=	-0.68874172
Step 4	SUM Weighted Distance From Standard to get 2017 Difference From Standard for Richmond Elementary											-13

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	19219	2436	-	2436	=	0	*	(19	/	140)	=	0.0
4	19222	2493	-	2485	=	8	*	(21	/	140)	=	1.2
5	19223	2521	-	2528	=	-7	*	(27	/	140)	=	-1.34999999
6	19226	2500	-	2552	=	-52	*	(24	/	140)	=	-8.91428569
7	19227	2535	-	2567	=	-32	*	(28	/	140)	=	-6.4
8	19230	2617	-	2586	=	31	*	(21	/	140)	=	4.65
Step 4	SUM Weighted Distance From Standard to get 2018 Difference From Standard for Richmond Elementary											-11

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	19367	2447	-	2436	=	11	*	(23	/	150)	=	1.68666666
4	19368	2483	-	2485	=	-2	*	(22	/	150)	=	-0.29333333
5	19369	2543	-	2528	=	15	*	(25	/	150)	=	2.49999999
6	19370	2547	-	2552	=	-5	*	(24	/	150)	=	-0.8
7	19371	2560	-	2567	=	-7	*	(30	/	150)	=	-1.4
8	19372	2583	-	2586	=	-3	*	(26	/	150)	=	-0.52
Step 4	SUM Weighted Distance From Standard to get 2019 Difference From Standard for Richmond Elementary											1

2015	2016	2017	2018	2019	Sum	Average
-10	-11	-13	-11	1	-44.0	-8.8

Simply compute the standard deviation and multiply by 3 and add to the average: 6.2

Simply compute the standard deviation and multiply by 3 and subtract from the average: -23.8

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.

Richmond Elementary math proficiency

Zero+ meets standard.

Richmond Elementary

Enrollment by school type, school and year

	2015	2016	2017	2018	2019	2020	2021	2022
Richmond Elementary School District	226	212	216	212	226	211	211	193
Elementary School in 1 School District (Public)
Richmond Elementary	226	212	216	212	226	211	211	193