Del Paso Manor 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.

Many students here are still learning English. The math test is written in English, with some translation help, and many of its questions are word problems. In 2026, 129 of the 441 students who took the math test were English learners.

All students

3rd The average 3rd grader scores 13 points under the grade 3 bar. 2423 vs. 2436.
4th The average 4th grader scores 11 points under the grade 4 bar. 2474 vs. 2485.
5th The average 5th grader scores 28 points under the grade 4 bar. 2457 vs. 2485. The 5th-grade bar is 2528.
6th The average 6th grader scores 40 points under the grade 4 bar. 2445 vs. 2485. 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 75 students Meets the grade 3 bar. 4th 88 students Meets the grade 4 bar. 5th 96 students 35 points under the grade 5 bar. 6th 53 students Just under the grade 4 bar.

English learners

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

Grade bars 3rd 26 students 109 points under the grade 3 bar. 4th 33 students 45 points under the grade 3 bar. 5th 44 students 58 points under the grade 3 bar. 6th 26 students 54 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.

2015 from sb_ca2015_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	62,399	2418.3	− 2436	−17.7	× 96 / 350	−4.9
4	62,400	2464.1	− 2485	−20.9	× 95 / 350	−5.7
5	62,403	2474.9	− 2528	−53.1	× 101 / 350	−15.3
6	62,404	2467.0	− 2552	−85	× 58 / 350	−14.1
Sum, rounded to a whole point						−40

2016 from sb_ca2016_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	57,892	2404.8	− 2436	−31.2	× 93 / 371	−7.8
4	57,893	2454.8	− 2485	−30.2	× 103 / 371	−8.4
5	57,896	2488.2	− 2528	−39.8	× 102 / 371	−10.9
6	57,897	2432.8	− 2552	−119.2	× 73 / 371	−23.5
Sum, rounded to a whole point						−51

2017 from sb_ca2017_1_csv_v2.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	59,587	2435.2	− 2436	−0.8	× 95 / 374	−0.2
4	59,588	2461.8	− 2485	−23.2	× 104 / 374	−6.5
5	59,590	2497.2	− 2528	−30.8	× 105 / 374	−8.6
6	59,593	2434.7	− 2552	−117.3	× 70 / 374	−22
Sum, rounded to a whole point						−37

2018 from sb_ca2018_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	59,703	2415.7	− 2436	−20.3	× 83 / 357	−4.7
4	59,706	2468.4	− 2485	−16.6	× 97 / 357	−4.5
5	59,707	2502.5	− 2528	−25.5	× 105 / 357	−7.5
6	59,709	2434.7	− 2552	−117.3	× 72 / 357	−23.7
Sum, rounded to a whole point						−40

2019 from sb_ca2019_1_csv_v4.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	59,961	2425.9	− 2436	−10.1	× 107 / 362	−3
4	59,962	2458.6	− 2485	−26.4	× 87 / 362	−6.3
5	59,963	2505.3	− 2528	−22.7	× 99 / 362	−6.2
6	59,964	2457.8	− 2552	−94.2	× 69 / 362	−18
Sum, rounded to a whole point						−33

2022 from sb_ca2022_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	60,029	2397.6	− 2436	−38.4	× 103 / 400	−9.9
4	60,030	2451.9	− 2485	−33.1	× 109 / 400	−9
5	60,031	2482.9	− 2528	−45.1	× 113 / 400	−12.7
6	60,032	2457.4	− 2552	−94.6	× 75 / 400	−17.7
Sum, rounded to a whole point						−49

2023 from sb_ca2023_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	59,984	2417.8	− 2436	−18.2	× 107 / 417	−4.7
4	59,985	2461.7	− 2485	−23.3	× 108 / 417	−6
5	59,986	2478.8	− 2528	−49.2	× 118 / 417	−13.9
6	59,987	2436.3	− 2552	−115.7	× 84 / 417	−23.3
Sum, rounded to a whole point						−48

2024 from sb_ca2024_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	59,909	2407.4	− 2436	−28.6	× 133 / 462	−8.2
4	59,910	2458.1	− 2485	−26.9	× 115 / 462	−6.7
5	59,911	2474.4	− 2528	−53.6	× 121 / 462	−14
6	59,912	2443.7	− 2552	−108.3	× 93 / 462	−21.8
Sum, rounded to a whole point						−51

2025 from sb_ca2025_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	59,670	2424.8	− 2436	−11.2	× 106 / 463	−2.6
4	59,671	2453.1	− 2485	−31.9	× 149 / 463	−10.3
5	59,672	2457.8	− 2528	−70.2	× 117 / 463	−17.7
6	59,673	2440.2	− 2552	−111.8	× 91 / 463	−22
Sum, rounded to a whole point						−53

2026 from sb_ca2026_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	59,597	2423.0	− 2436	−13	× 101 / 441	−3
4	59,598	2474.2	− 2485	−10.8	× 121 / 441	−3
5	59,599	2456.8	− 2528	−71.2	× 140 / 441	−22.6
6	59,600	2444.8	− 2552	−107.2	× 79 / 441	−19.2
Sum, rounded to a whole point						−48

Step 2 · The average and the normal range

Average: add the yearly results and divide by how many there are. −40, −51, −37, −40, −33, −49, −48, −51, −53, −48 → −45
Typical year-to-year change: how far the result moved from each year to the next, ignoring up or down. 2015→2016: 11 · 2016→2017: 14 · 2017→2018: 3 · 2018→2019: 7 · 2019→2022: 16 · 2022→2023: 1 · 2023→2024: 3 · 2024→2025: 2 · 2025→2026: 5 → average 6.9
Normal range: multiply the typical change by 2.66, then add it to the average and subtract it. 6.9 × 2.66 = 18.4. Upper limit −26.6, lower limit −63.4.

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.