Diamond View Middle: english

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 English test uses one scale for every grade, so a score means the same thing in grade 3 as in grade 8.

6th The average 6th grader scores just under the grade 5 bar. 2497 vs. 2502. The 6th-grade bar is 2531.
7th The average 7th grader scores 15 points under the grade 7 bar. 2537 vs. 2552.
8th The average 8th grader scores 10 points under the grade 7 bar. 2542 vs. 2552. The 8th-grade bar is 2567.

2026 results. The English test covers reading, writing, listening and research together. "Meets standard" is the state's mark for being on track for that grade.

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
6	19,980	2487.5	− 2531	−43.5	× 95 / 261	−15.8
7	19,981	2520.2	− 2552	−31.8	× 74 / 261	−9
8	19,984	2530.9	− 2567	−36.1	× 92 / 261	−12.7
Sum, rounded to a whole point						−38

2016 from sb_ca2016_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	18,957	2470.2	− 2531	−60.8	× 104 / 267	−23.7
7	18,960	2534.5	− 2552	−17.5	× 88 / 267	−5.8
8	18,961	2551.3	− 2567	−15.7	× 75 / 267	−4.4
Sum, rounded to a whole point						−34

2017 from sb_ca2017_1_csv_v2.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	19,288	2496.4	− 2531	−34.6	× 100 / 310	−11.2
7	19,291	2519.7	− 2552	−32.3	× 110 / 310	−11.5
8	19,292	2520.4	− 2567	−46.6	× 100 / 310	−15
Sum, rounded to a whole point						−38

2018 from sb_ca2018_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	19,290	2475.0	− 2531	−56	× 101 / 308	−18.4
7	19,293	2534.5	− 2552	−17.5	× 104 / 308	−5.9
8	19,294	2542.9	− 2567	−24.1	× 103 / 308	−8.1
Sum, rounded to a whole point						−32

2019 from sb_ca2019_1_csv_v4.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	19,431	2491.1	− 2531	−39.9	× 103 / 293	−14
7	19,432	2466.1	− 2552	−85.9	× 97 / 293	−28.4
8	19,433	2534.6	− 2567	−32.4	× 93 / 293	−10.3
Sum, rounded to a whole point						−53

2021 from sb_ca2021_1_csv_v2.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	18,944	2494.5	− 2531	−36.5	× 116 / 326	−13
7	18,945	2467.1	− 2552	−84.9	× 117 / 326	−30.5
8	18,946	2535.9	− 2567	−31.1	× 93 / 326	−8.9
Sum, rounded to a whole point						−52

2022 from sb_ca2022_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	19,478	2474.4	− 2531	−56.6	× 107 / 320	−18.9
7	19,479	2482.5	− 2552	−69.5	× 102 / 320	−22.2
8	19,480	2508.6	− 2567	−58.4	× 111 / 320	−20.3
Sum, rounded to a whole point						−61

2023 from sb_ca2023_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	19,425	2489.0	− 2531	−42	× 81 / 284	−12
7	19,426	2508.2	− 2552	−43.8	× 101 / 284	−15.6
8	19,427	2511.6	− 2567	−55.4	× 102 / 284	−19.9
Sum, rounded to a whole point						−47

2024 from sb_ca2024_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	19,365	2470.2	− 2531	−60.8	× 108 / 289	−22.7
7	19,366	2521.8	− 2552	−30.2	× 80 / 289	−8.4
8	19,367	2516.7	− 2567	−50.3	× 101 / 289	−17.6
Sum, rounded to a whole point						−49

2025 from sb_ca2025_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	19,326	2485.5	− 2531	−45.5	× 88 / 279	−14.4
7	19,327	2520.6	− 2552	−31.4	× 107 / 279	−12
8	19,328	2540.0	− 2567	−27	× 84 / 279	−8.1
Sum, rounded to a whole point						−35

2026 from sb_ca2026_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	19,371	2496.6	− 2531	−34.4	× 106 / 291	−12.5
7	19,372	2536.8	− 2552	−15.2	× 88 / 291	−4.6
8	19,373	2542.4	− 2567	−24.6	× 97 / 291	−8.2
Sum, rounded to a whole point						−25

Step 2 · The average and the normal range

Average: add the yearly results and divide by how many there are. −38, −34, −38, −32, −53, −52, −61, −47, −49, −35, −25 → −42.2
Typical year-to-year change: how far the result moved from each year to the next, ignoring up or down. 2015→2016: 4 · 2016→2017: 4 · 2017→2018: 6 · 2018→2019: 21 · 2019→2021: 1 · 2021→2022: 9 · 2022→2023: 14 · 2023→2024: 2 · 2024→2025: 14 · 2025→2026: 10 → average 8.5
Normal range: multiply the typical change by 2.66, then add it to the average and subtract it. 8.5 × 2.66 = 22.6. Upper limit −19.6, lower limit −64.8.

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.