Nueva Vista Elementary: math

The shaded band is this school's normal range. If nothing about how it works changes, nearly every future year should land inside it. Zero means the typical student just meets the state standard. The small numbers under the years are how many students were tested.

Measured against the grade bars

The state's math test uses one scale for every grade, so a score means the same thing in grade 3 as in grade 6.

All students

3rd The average 3rd grader scores just under the grade 3 bar. 2429 vs. 2436.
4th The average 4th grader scores 25 points under the grade 4 bar. 2460 vs. 2485.
5th The average 5th grader scores 40 points under the grade 5 bar. 2488 vs. 2528.
6th The average 6th grader scores 28 points under the grade 5 bar. 2500 vs. 2528. The 6th-grade bar is 2552.

Students fluent in English

Math with English out of the way. Includes students who have only ever spoken English.

Grade bars 3rd 58 students Meets the grade 3 bar. 4th 75 students 15 points under the grade 4 bar. 5th 83 students 22 points under the grade 5 bar. 6th 35 students 14 points under the grade 5 bar.

English learners

Students leave this group as they become fluent, so its average stays low even where they learn well.

Grade bars 3rd 22 students 41 points under the grade 3 bar. 4th 15 students 29 points under the grade 3 bar. 5th 16 students 41 points under the grade 3 bar. 6th 13 students 21 points under the grade 4 bar.

the group's average that grade's own bar the distance between

2026 results. "Meets standard" is the state's mark for being on track for that grade. The state leaves out any group of ten students or fewer, so a grade may be missing from the charts.

Step 1 · Each year's result

For each grade tested, take the average (mean) scale score from the California Department of Education's results file, and subtract the lowest score that counts as "Standard Met" for that grade. That is the grade's distance from standard. Weight each grade by its share of the students tested, then add the grades up. Grades where the state hides the average because ten or fewer students tested are left out entirely.

2015 from sb_ca2015_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	33,578	2386.5	− 2436	−49.5	× 164 / 603	−13.5
4	33,579	2446.2	− 2485	−38.8	× 170 / 603	−10.9
5	33,582	2449.8	− 2528	−78.2	× 175 / 603	−22.7
6	33,583	2447.2	− 2552	−104.8	× 94 / 603	−16.3
Sum, rounded to a whole point						−63

2016 from sb_ca2016_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	31,765	2418.0	− 2436	−18	× 163 / 590	−5
4	31,767	2454.7	− 2485	−30.3	× 161 / 590	−8.3
5	31,770	2478.2	− 2528	−49.8	× 174 / 590	−14.7
6	31,772	2442.7	− 2552	−109.3	× 92 / 590	−17
Sum, rounded to a whole point						−45

2017 from sb_ca2017_1_csv_v2.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	32,319	2425.3	− 2436	−10.7	× 152 / 574	−2.8
4	32,321	2460.1	− 2485	−24.9	× 159 / 574	−6.9
5	32,322	2494.9	− 2528	−33.1	× 163 / 574	−9.4
6	32,325	2481.4	− 2552	−70.6	× 100 / 574	−12.3
Sum, rounded to a whole point						−31

2018 from sb_ca2018_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	32,346	2420.3	− 2436	−15.7	× 160 / 574	−4.4
4	32,348	2450.9	− 2485	−34.1	× 165 / 574	−9.8
5	32,350	2469.9	− 2528	−58.1	× 157 / 574	−15.9
6	32,352	2503.0	− 2552	−49	× 92 / 574	−7.9
Sum, rounded to a whole point						−38

2019 from sb_ca2019_1_csv_v4.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	32,528	2447.5	− 2436	11.5	× 130 / 512	2.9
4	32,529	2467.5	− 2485	−17.5	× 157 / 512	−5.4
5	32,530	2482.0	− 2528	−46	× 154 / 512	−13.8
6	32,531	2499.1	− 2552	−52.9	× 71 / 512	−7.3
Sum, rounded to a whole point						−24

2022 from sb_ca2022_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	32,557	2404.3	− 2436	−31.7	× 104 / 380	−8.7
4	32,558	2428.3	− 2485	−56.7	× 113 / 380	−16.9
5	32,559	2465.0	− 2528	−63	× 100 / 380	−16.6
6	32,560	2486.5	− 2552	−65.5	× 63 / 380	−10.9
Sum, rounded to a whole point						−53

2023 from sb_ca2023_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	32,612	2415.6	− 2436	−20.4	× 101 / 400	−5.2
4	32,613	2423.3	− 2485	−61.7	× 112 / 400	−17.3
5	32,614	2453.4	− 2528	−74.6	× 125 / 400	−23.3
6	32,615	2504.1	− 2552	−47.9	× 62 / 400	−7.4
Sum, rounded to a whole point						−53

2024 from sb_ca2024_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	32,480	2428.6	− 2436	−7.4	× 88 / 362	−1.8
4	32,481	2430.5	− 2485	−54.5	× 102 / 362	−15.4
5	32,482	2461.9	− 2528	−66.1	× 114 / 362	−20.8
6	32,483	2486.8	− 2552	−65.2	× 58 / 362	−10.4
Sum, rounded to a whole point						−48

2025 from sb_ca2025_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	32,339	2428.3	− 2436	−7.7	× 92 / 356	−2
4	32,340	2456.0	− 2485	−29	× 98 / 356	−8
5	32,341	2473.4	− 2528	−54.6	× 102 / 356	−15.6
6	32,342	2447.4	− 2552	−104.6	× 64 / 356	−18.8
Sum, rounded to a whole point						−44

2026 from sb_ca2026_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	32,329	2429.0	− 2436	−7	× 80 / 317	−1.8
4	32,330	2459.7	− 2485	−25.3	× 90 / 317	−7.2
5	32,331	2488.3	− 2528	−39.7	× 99 / 317	−12.4
6	32,332	2500.3	− 2552	−51.7	× 48 / 317	−7.8
Sum, rounded to a whole point						−29

Step 2 · The average and the normal range

Average: add the yearly results and divide by how many there are. −63, −45, −31, −38, −24, −53, −53, −48, −44, −29 → −42.8
Typical year-to-year change: how far the result moved from each year to the next, ignoring up or down. 2015→2016: 18 · 2016→2017: 14 · 2017→2018: 7 · 2018→2019: 14 · 2019→2022: 29 · 2022→2023: 0 · 2023→2024: 5 · 2024→2025: 4 · 2025→2026: 15 → average 11.8
Normal range: multiply the typical change by 2.66, then add it to the average and subtract it. 11.8 × 2.66 = 31.4. Upper limit −11.4, lower limit −74.2.

Why 2.66? It is the standard factor from quality control, the work of Walter Shewhart and W. Edwards Deming. It turns "how much the result typically changes in a year" into "how far it can wander by chance alone".

Years with no result (no state tests were given in spring 2020) are skipped: the year-to-year change runs from the last year with a result to the next one.

Step 3 · Free or reduced-price meals

The share of enrolled students eligible for free or reduced-price meals. From 2014–15, 2015–16, 2016–17, 2017–18, 2018–19, 2020–21, 2021–22, 2022–23, 2023–24, 2024–25, 2025–26.