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LAKE DALLAS H S

CORINTH · TX · LAKE DALLAS ISD · Public

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📚AP rigor: 86th percentile nationally 📖17 AP courses

📋 At a glance

Programs & features
  • 📚 17 AP courses offered — Elite
  • ✅ Dual-enrollment program (college credit while in HS)
  • ✅ Gifted & talented program
  • 🔢 1 calculus classes · 16 physics · 13 chemistry
Academic signals
  • 🎓 AP rigor: 86th percentile nationally
  • 📝 SAT/ACT participation: 86th percentile by test-taker volume

Composed from federal CRDC offerings, EDFacts ACGR, and other public data. Full breakdowns below.

💡

How LAKE DALLAS H S compares for families

Standout academic depth by national standards.

  • StatewideAP rigor in the top 14% nationally with 17 AP courses.
  • LocallyTX students outperform the US average on NAEP 8th-grade math (+4 points).
  • vs Similar SchoolsThe closest comparables nearby: FOUNDERS CLASSICAL ACADEMY CORINTH - UPPER SCHOOL, GUYER H S, MARCUS H S and 5 more. See the sidebar to compare side-by-side.
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🎓 Academic rigor

AP + advanced-course offerings

Elite — exceptional AP + advanced course breadth

86th percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
17
Math ✓ · Science ✓
Advanced math classes
11
1 calculus · 10 advanced
Lab science classes
29
16 physics · 13 chemistry
Other rigor signals
✅ Dual-enrollment program
✅ Gifted/talented program

Source: federal Civil Rights Data Collection (CRDC 2020-21). CRDC reports what's offered + enrolled — it doesn't collect AP exam pass rates (College Board owns that data and doesn't release it school-level).

SAT / ACT participation

CRDC federal data · 2020-21

86th percentile by test-taker volume

50th 90th
SAT/ACT test-takers
332
11th-12th graders who took 1+ college admissions test
Test-taking intensity
25.9
takers per 100 students in grades 9-12
Compared against
18,426
US high schools reporting SAT/ACT participation

Source: federal Civil Rights Data Collection (CRDC 2020-21). Volume — not score — is what's reported here. A higher count means more students at this school are entering the college admissions pipeline. Note: 2020-21 was COVID-disrupted; some districts (especially those that stayed remote longer) report unusually low or zero takers.

👩‍🏫 Teacher workforce · federal CRDC

Teacher experience & reliability

% inexperienced teachers (1st-2nd yr)
37.6%
Elevated — a quarter or more of teachers are in years 1-2. Often correlates with school instability.
% chronic teacher absence (≥10 days/yr)
1.2%
Strong attendance culture among teachers.

Source: federal Civil Rights Data Collection (CRDC 2017-18 — the most recent vintage that publishes per-school teacher quality fields; the 2020-21 sweep had them suppressed). "Inexperienced" = teachers in their first or second year. "Chronic absence" = teachers absent 10+ days/year.

🏛️ Federal Title I context

Title I Targeted Assistance eligible

35-39% FRPL — qualifies for Title I Targeted Assistance

35.1%
FRPL rate — % of students who qualify for the federal Free or Reduced-Price Lunch program. This is the underlying federal income-eligibility signal Title I designations are computed from (ESEA Sec. 1113).
0% (no FRPL) 35% TA · 40% Schoolwide 100% (universal FRPL)

35-39% of students qualify for free/reduced lunch. The school can receive Title I funds targeted to identified students (not schoolwide).

Source: NCES Common Core of Data, free/reduced-price lunch eligibility. The actual Title I designation is a district decision and may differ from eligibility — but the federal eligibility math is what we show here. We don't claim to assert whether the district formally chose to enroll this school in Title I.

Chronic absenteeism

Share of students absent 15+ days
19.2%
Roughly average. The national post-COVID rate climbed to ~16% nationwide; this school is in the middle of the pack.
Students absent 15+ days
246
Federal definition: absent (excused or unexcused) for at least 15 of ~180 school days — about 10% of the school year.

Why this matters to enrollment: Chronic absence is the strongest early indicator of dropout, transfer-out, and family disengagement. A school's absenteeism trend forecasts its enrollment trend 1-3 years out. For school leaders: an Enrollment Trend Audit traces this dynamic forward →

Source: U.S. Department of Education, Civil Rights Data Collection 2020–2021. Rate = students chronically absent ÷ 2024 total enrollment.

Counselor capacity

Student : Counselor
257:1
Above the ASCA 250:1 target but below the US median (~430:1). Capacity is workable.
Counselor FTE
5.0
Full-time-equivalent school counselors on staff.
Teacher FTE
84
Full-time-equivalent classroom teachers.

Source: U.S. Department of Education, Civil Rights Data Collection 2020-2021. Counselor ratio = the school's most recent total enrollment ÷ counselor FTE. The American School Counselor Association (ASCA) recommends a 250:1 maximum; the US national median across schools with on-staff counselors is roughly 430:1.

Enrollment trend & projection

Grade 12 went from 314 in 2021 to 339 in 2024 — over 3 years.
+8.0%

Total enrollment + grade 12, NCES Common Core of Data (2021–2024).

If the recent trend holds…

At its recent rate of -0.9%/year, projecting from 2024's 1,283 students:

2025
1,272
2027
1,250
2029
1,228

≈ 55 fewer students by 2029 — a real revenue/relevance risk worth getting ahead of.

An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.

Revenue at risk

At $14,315 per student in district revenue, the 55 students projected to be lost by 2029 represent ≈ $787,325/year in funding at risk.

District total revenue ÷ enrollment, NCES F-33. Public funding largely follows enrollment, so a shrinking class is a recurring budget hit.

Nearby high schools — the local competition

The closest high schools families here also consider, and where their enrollment is heading.

SchoolTypeMilesHS enrollmentTrend
FOUNDERS CLASSICAL ACADEMY CORINTH - UPPER SCHOOL
CORINTH
Public · charter 0.8 222 -2.2%
GUYER H S
DENTON
Public 2.4 2,577 -1.4%
MARCUS H S
FLOWER MOUND
Public 4.7 2,998 -1.0%
RYAN H S
DENTON
Public 5.5 2,051 -7.2%
JOE DALE SPARKS CAMPUS
DENTON
Public 6.2 64
DENTON CO J J A E P
DENTON
Public 6.2 9
DENTON CO J J A E P
DENTON
Public 6.2 13
FRED MOORE H S
DENTON
Public 6.3 67 +19.6%

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