KIPP Corazon Academy: 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 8.

All students

3rd The average 3rd grader meets the grade 3 bar. 2445 vs. 2436.
4th The average 4th grader scores 23 points under the grade 4 bar. 2462 vs. 2485.
5th The average 5th grader scores 16 points under the grade 4 bar. 2469 vs. 2485. The 5th-grade bar is 2528.
6th The average 6th grader scores 25 points under the grade 4 bar. 2460 vs. 2485. The 6th-grade bar is 2552.
7th The average 7th grader scores 33 points under the grade 5 bar. 2495 vs. 2528. The 7th-grade bar is 2567.
8th The average 8th grader scores just under the grade 5 bar. 2524 vs. 2528. The 8th-grade bar is 2586.

Students fluent in English

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

Grade bars 3rd 78 students Meets the grade 3 bar. 4th 83 students 11 points under the grade 4 bar. 5th 89 students 40 points under the grade 5 bar. 6th 105 students 11 points under the grade 4 bar. 7th 98 students 13 points under the grade 5 bar. 8th 88 students Just under the grade 6 bar.

English learners

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

Grade bars 3rd 30 students 17 points under the grade 3 bar. 4th 29 students Just under the grade 3 bar. 5th 30 students 25 points under the grade 3 bar. 6th 19 students 50 points under the grade 3 bar. 7th 19 students 43 points under the grade 3 bar. 8th 15 students 41 points under the grade 3 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.

2019 from sb_ca2019_1_csv_v4.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
4	27,640	2473.3	− 2485	−11.7	× 47 / 85	−6.5
5	27,641	2498.5	− 2528	−29.5	× 38 / 85	−13.2
Sum, rounded to a whole point						−20

2022 from sb_ca2022_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	27,545	2420.2	− 2436	−15.8	× 111 / 686	−2.6
4	27,546	2463.8	− 2485	−21.2	× 106 / 686	−3.3
5	27,547	2463.6	− 2528	−64.4	× 122 / 686	−11.5
6	27,548	2473.9	− 2552	−78.1	× 121 / 686	−13.8
7	27,549	2486.4	− 2567	−80.6	× 118 / 686	−13.9
8	27,550	2515.4	− 2586	−70.6	× 108 / 686	−11.1
Sum, rounded to a whole point						−56

2023 from sb_ca2023_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	27,480	2423.9	− 2436	−12.1	× 113 / 701	−2
4	27,481	2473.0	− 2485	−12	× 110 / 701	−1.9
5	27,482	2472.0	− 2528	−56	× 127 / 701	−10.1
6	27,483	2478.3	− 2552	−73.7	× 128 / 701	−13.5
7	27,484	2498.0	− 2567	−69	× 112 / 701	−11
8	27,485	2504.4	− 2586	−81.6	× 111 / 701	−12.9
Sum, rounded to a whole point						−51

2024 from sb_ca2024_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	27,324	2410.8	− 2436	−25.2	× 113 / 705	−4
4	27,325	2475.5	− 2485	−9.5	× 112 / 705	−1.5
5	27,326	2463.8	− 2528	−64.2	× 128 / 705	−11.7
6	27,327	2463.7	− 2552	−88.3	× 122 / 705	−15.3
7	27,328	2484.0	− 2567	−83	× 120 / 705	−14.1
8	27,329	2514.7	− 2586	−71.3	× 110 / 705	−11.1
Sum, rounded to a whole point						−58

2025 from sb_ca2025_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	27,199	2399.1	− 2436	−36.9	× 111 / 691	−5.9
4	27,200	2471.0	− 2485	−14	× 112 / 691	−2.3
5	27,201	2475.8	− 2528	−52.2	× 129 / 691	−9.7
6	27,202	2471.3	− 2552	−80.7	× 123 / 691	−14.4
7	27,203	2512.5	− 2567	−54.5	× 115 / 691	−9.1
8	27,204	2515.4	− 2586	−70.6	× 101 / 691	−10.3
Sum, rounded to a whole point						−52

2026 from sb_ca2026_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	27,201	2444.7	− 2436	8.7	× 108 / 683	1.4
4	27,202	2462.2	− 2485	−22.8	× 112 / 683	−3.7
5	27,203	2468.7	− 2528	−59.3	× 119 / 683	−10.3
6	27,204	2460.4	− 2552	−91.6	× 124 / 683	−16.6
7	27,205	2495.2	− 2567	−71.8	× 117 / 683	−12.3
8	27,206	2524.3	− 2586	−61.7	× 103 / 683	−9.3
Sum, rounded to a whole point						−51

Step 2 · The average and the normal range

Average: add the yearly results and divide by how many there are. −20, −56, −51, −58, −52, −51 → −48
Typical year-to-year change: how far the result moved from each year to the next, ignoring up or down. 2019→2022: 36 · 2022→2023: 5 · 2023→2024: 7 · 2024→2025: 6 · 2025→2026: 1 → average 11
Normal range: multiply the typical change by 2.66, then add it to the average and subtract it. 11 × 2.66 = 29.3. Upper limit −18.7, lower limit −77.3.

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 2017–18, 2018–19, 2020–21, 2021–22, 2022–23, 2023–24, 2024–25, 2025–26.