Beall Elementary
Richard Montgomery cluster · 451 Beall Ave, 20850
Academics
MCAP proficiency over time.
Data table
| Series | 2019 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|
| ELA | 50.4% | 41.2% | 74.8% | 69.8% | 66% | 66.8% | 66% |
| Math | 54.4% | 38.9% | 49.6% | 52.5% | 51.5% | 60% | 62.7% |
| Science | 47.8% | 54.4% | 59% | 55.4% | 39% | 37% | 56.7% |
Testing paused in 2020. Science scoring changed twice (2019 pre-MCAP scale; 2021 three bands, two pooled administrations; four bands from 2022), so science points before 2022 aren't comparable to later ones. Science swung sharply statewide between 2023 and 2026 (down, then back up, one grade at a time); those moves likely reflect the state assessment, not school-level change.
Class size
Average class size by grade band over recent years, with the latest year measured against MCPS's published guideline.
Data table
| Series | 2017-2018 | 2018-2019 | 2019-2020 | 2020-2021 | 2021-2022 | 2022-2023 | 2023-2024 | 2024-2025 |
|---|---|---|---|---|---|---|---|---|
| Kindergarten | 20.0 * | 19.8 * | 22.0 * | 12.0 * | 15.0 * | 14.5 * | 17.3 | 18.0 |
| Grades 1 to 3 | 25.4 * | 23.9 * | 20.6 * | 18.3 * | 18.0 * | 19.3 * | 21.5 | 18.6 |
| Grades 4 to 5 | 24.8 * | 24.3 * | 23.3 * | 22.0 * | 20.3 * | 26.3 * | 24.7 | 22.3 |
- Kindergarten18target 25 · within guideline
- Grades 1 to 318.6target 26–27 · within guideline
- Grades 4 to 522.3target 29 · within guideline
Source: MCPS School Profiles class-size extract vs. MCPS published class-size guidelines · Updated: 2024-2025
Proficiency by student group
This school's MCAP ELA proficiency by group (latest year). The spread is the opportunity gap.
3 groups not shown — too few students to report (withheld for privacy, not zero).
Special education
Data table
| Series | 2023 | 2024 | 2025 |
|---|---|---|---|
| Inclusion % | 60.6% | 67.5% | 71% |
Time in general education (2025): 80%+ of the day 93.1% · 40–79% ≤5% · under 40% ≤5%
Staffing rates are per 100 students with IEPs; staffing is from 2025. Withheld values reflect privacy suppression, not zero.
Source: MCPS School Profiles / unified facts (LRE, staffing, SWD enrollment) · Updated: inclusion 2025, staffing 2025
Staffing
Staff relative to enrollment. The chip compares this school to the typical elementary school at this level.
Special education & multilingual support
Source: MCPS unified facts — staff FTE per student (support services = instructional support staff)
Programs & services
Special, choice, and support programs offered at this school — from magnet and application programs to career pathways and special-education services.
Academics
Special Education
Source: MCPS Office of Student Affairs program catalog (2025). Find schools by program →
Students
Data table
| Series | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| Enrollment | 516 | 497 | 497 | 490 | 475 | 441 |
By race / ethnicity (2026).
Climate
Attendance and chronic absenteeism (absent 10%+ of days).
Data table
| Series | 2019 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|
| Attendance | ≥ 95.0 | ≥ 95.0 | 94.8% | 93.4% | 94.4% | 94.4% |
| Chronic absenteeism | 12.4% | 6.8% | 14% | 18.1% | 15.6% | 12.4% |
Enrollment & capacity outlook
A ten-year probabilistic enrollment forecast for this school, checked against its capacity. Part of the countywide capacity outlook, which explains the method and its track record.
Data table
| School year | Actual | Forecast (p10–p90) | MCPS projection |
|---|---|---|---|
| 2017–18 | 783 | — | — |
| 2018–19 | 572 | — | — |
| 2019–20 | 531 | — | — |
| 2020–21 | 516 | — | — |
| 2021–22 | 497 | — | — |
| 2022–23 | 497 | — | — |
| 2023–24 | 490 | — | — |
| 2024–25 | 475 | — | — |
| 2025–26 | 441 | — | — |
| 2026–27 | — | 453 (413–496) | 448 |
| 2027–28 | — | 453 (394–526) | 449 |
| 2028–29 | — | 460 (383–554) | 449 |
| 2029–30 | — | 463 (377–575) | 447 |
| 2030–31 | — | 464 (374–587) | 447 |
| 2031–32 | — | 466 (370–588) | — |
| 2032–33 | — | 468 (373–581) | — |
| 2033–34 | — | 470 (377–587) | — |
| 2034–35 | — | 473 (379–590) | — |
| 2035–36 | — | 474 (382–587) | — |
- Approved development near this school is expected to add roughly 22 students within five years (probability-weighted; approval does not guarantee construction).
Source: mc-development forecast model — base year SY 2025–26; boundaries 2024-2025; development snapshot 2026-06-02 · Updated: 2026-07-31T00:00:00Z
Data: MSDE State Report Card (2019–2026), MCPS official Sept 30, 2025 enrollment count (extends the enrollment trend to 2025-26), MCPS School Profiles & unified facts, U.S. Census ACS 2024, MD SDAT. “≥95” / “≤5” and dropped groups are privacy-suppressed for small counts — withheld, not zero. Independent project, not affiliated with MCPS or MSDE.