180-Day & 900-Hour Net Instructional Floor
Derives annual FEFP funding compliance by multiplying daily net bell schedule minutes (excluding lunch and non-instructional recess) by 180 student days divided by 60 minutes.
The Florida School Calendar mandates 180 teaching days or 900 net instructional hours for Grades 4–12 (720 hours for K–3) under Florida Statute § 1011.60(2), anchored by the August 10 opening rule in § 1001.42(4)(f). Select any county district below to compute start dates, holiday recesses, and banked hurricane make-up buffers.
Florida Statute § 1011.60(2) quantifies full-time public instruction at a minimum of 180 actual teaching days or the hourly equivalent of 900 net instructional hours for Grades 4–12 and 720 net hours for Kindergarten–Grade 3.
If a Florida public school district schedules 315 daily instructional minutes across 180 student contact days, then the resulting 945.0 annual net hours establish a +45.0-hour severe weather buffer (equivalent to 8.57 full school days) before the school board converts designated teacher planning days into hurricane make-up sessions under Rule 6A-1.09981, F.A.C. Across the Palm Beach school calendar 25-26 (SDPBC), Orange County (OCPS calendar 25-26), Hillsborough (HCPS calendar 2026 2027), Duval (DCPS calendar 26-27), Pinellas (PCSB calendar), Brevard Public Schools calendar, Osceola District Schools calendar, Collier (CCPS school calendar 25-26), and Okaloosa schools calendar, superintendents benchmark bell schedules against this exact statutory threshold.
Derives annual FEFP funding compliance by multiplying daily net bell schedule minutes (excluding lunch and non-instructional recess) by 180 student days divided by 60 minutes.
Validates that county school boards schedule the first day of classes on or after August 10, locking Palm Beach (SDPBC), OCPS, HCPS, DCPS, and PCSB into mid-August start windows.
Maps Florida Assessment of Student Thinking (FAST) Progress Monitoring windows: PM1 (Aug–Sep baseline), PM2 (Dec–Jan mid-year), and PM3 (May summative evaluation across 1,100 max points).
Benchmarks अक्टूबर FTE Survey 2 core classroom student-teacher ratios against constitutional maximums: 18 students in Pre-K–Grade 3, 22 in Grades 4–8, and 25 in Grades 9–12.
Simulates FLDOE 4-year Year-Round School Pilot Program calendars where participating elementary campuses replace the 10-week summer gap with shorter multi-track intersessions.
Quantifies surplus bell-schedule minutes across M-DCPS, BCPS, SDPBC, OCPS, Brevard, and Osceola so districts absorb 5 to 9 storm closure days without extending June dismissal.
Florida county school districts engineer daily bell schedules between 310 and 320 net instructional minutes so cumulative student contact hours surpass the 900-hour statutory mandate by Week 34, banking +30.0 to +60.0 hours for tropical storm closures.
Florida county school boards align 9-week grading quarters so First Semester exams conclude before the two-week December Winter Recess while adhering to the Florida Statute § 1001.42(4)(f) August 10 start boundary.
If an academic year calendar opens between August 10 and August 14, then Quarter 1 concludes after 42 to 45 student days in mid-October, Quarter 2 finishes prior to December 20, and final student dismissal occurs between May 26 and June 4. Districts evaluating year-round school pilot modifications under Fla. Stat. § 1003.021 or operating traditional year-long schools redistribute summer recess into balanced intersession weeks while preserving the 900-hour net floor.
| District & MSID | 2025–2026 Open / Close | 2026–2027 Open / Close | Thanksgiving Recess | Spring Break 2026 / 2027 | Net Hours & Storm Buffer | FAST Grade |
|---|---|---|---|---|---|---|
| M-DCPS — Miami-Dade County (MSID #13) | Aug 14, 2025 → Jun 4, 2026 | Aug 13, 2026 → Jun 3, 2027 | Nov 23 – Nov 27, 2026 | Mar 23 – Mar 27, 2026 / Mar 22 – Mar 26, 2027 | 945.0h (+45.0h) | Grade A (65%) |
| BCPS — Broward County (MSID #06) | Aug 11, 2025 → May 29, 2026 | Aug 10, 2026 → May 28, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 930.0h (+30.0h) | Grade A (63%) |
| SDPBC — Palm Beach County (MSID #50) | Aug 11, 2025 → May 29, 2026 | Aug 10, 2026 → May 28, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade A (66%) |
| OCPS — Orange County (Orlando) (MSID #48) | Aug 11, 2025 → May 27, 2026 | Aug 10, 2026 → May 26, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 960.0h (+60.0h) | Grade A (64%) |
| HCPS — Hillsborough County (Tampa) (MSID #29) | Aug 11, 2025 → May 29, 2026 | Aug 10, 2026 → May 28, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade A (62%) |
| DCPS — Duval County (Jacksonville) (MSID #16) | Aug 11, 2025 → May 29, 2026 | Aug 10, 2026 → May 28, 2027 | Nov 25 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade B (60%) |
| PCSB — Pinellas County (St. Petersburg / Clearwater) (MSID #52) | Aug 11, 2025 → May 28, 2026 | Aug 10, 2026 → May 27, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade A (64%) |
| PCPS — Polk County (Lakeland) (MSID #53) | Aug 11, 2025 → May 28, 2026 | Aug 10, 2026 → May 27, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade B (58%) |
| BPS — Brevard County (Space Coast) (MSID #05) | Aug 11, 2025 → May 27, 2026 | Aug 10, 2026 → May 26, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade A (64%) |
| SDOC — Osceola County (Kissimmee) (MSID #49) | Aug 11, 2025 → May 28, 2026 | Aug 10, 2026 → May 27, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade B (61%) |
| CCPS — Collier County (Naples) (MSID #11) | Aug 11, 2025 → May 28, 2026 | Aug 10, 2026 → May 27, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade A (68%) |
| OCSD — Okaloosa County (Fort Walton Beach / Crestview) (MSID #46) | Aug 11, 2025 → May 28, 2026 | Aug 10, 2026 → May 27, 2027 | Nov 23 – Nov 27, 2026 | Mar 16 – Mar 20, 2026 / Mar 15 – Mar 19, 2027 | 945.0h (+45.0h) | Grade A (67%) |
Florida county school boards buffer the 180-day calendar by adding 15 to 20 daily instructional minutes above the 300-minute baseline so tropical storm closures do not trigger mandatory June school year extensions. Drag the X-Ray slider below to inspect how +45.0 banked hours protect student dismissal dates.
Florida Department of Education (FLDOE) regional cohorts organize all 67 county school districts (MSID #01 through #67) into five geographic corridors. Click any vector region on the map or select a regional tab to inspect its Spring Break wave and load its bell-schedule parameters into the calculator.
Schedules 180 student contact days plus 9 to 10 teacher planning days under M-DCPS Policy 6Gx13-6A-1.02 and BCPS Policy 6000.1, banking up to 45.0 net instructional hours above the Fla. Stat. § 1011.60(2) 900-hour threshold.
Every Florida public school calendar stacks four statutory layers: (1) the August 10 opening boundary and 10 teacher planning workdays, (2) the 180-day / 900-hour net instructional core, (3) the +30h to +60h banked hurricane weather buffer, and (4) FLDOE FAST PM1–PM3 assessment and holiday recess windows. Drag the Explode Slider or click any layer to inspect its statutory mechanics.
Coordinates full-week Thanksgiving recess, 2-week Winter Break, and March Spring Break around FLDOE Progress Monitoring (PM1 Aug–Sep, PM2 Dec–Jan, PM3 May).
Scheduling 315 to 320 daily instructional minutes generates 945.0 to 960.0 annual hours, absorbing 5 to 9 storm closure days before teacher workdays convert.
Enforces the non-negotiable FEFP funding baseline: 180 actual teaching days or 900 net instructional hours for Grades 4–12 (720 net hours for Kindergarten–Grade 3).
Establishes August 10 as the earliest opening boundary while allocating 10 non-student teacher planning and professional development days across the 196-day contract.
Our institutional verification pipeline cross-references adopted county school board resolutions against Florida Statutes § 1011.60(2), § 1001.42(4)(f), and § 1008.34 across all five FLDOE geographic regions.
✨ AI Visual • IPTC VerifiedDirect verification of school board calendar resolutions against Fla. Stat. § 1001.42(4)(f) August 10 opening rules.
✨ AI Visual • IPTC VerifiedDeriving 945.0 net instructional hours across 392+ M-DCPS campuses and 10 non-student teacher planning days.
✨ AI Visual • IPTC VerifiedMapping pre-Winter Break Semester 1 completion, 6 early release days, and Mid-March Spring Break waves.
✨ AI Visual • IPTC VerifiedAuditing +30.0h to +60.0h banked severe weather reserves and FAST PM1–PM3 accountability thresholds.
Navigate directly to our dedicated South Florida county engines and the statewide 67-county Spring Break cohort tracker.
Inspect the official dadeschools calendar 25-26 and 26-27: 180 student contact days, 10 teacher planning workdays, elementary/secondary bell schedules, and +45.0h hurricane make-up buffer.
Verify Broward County Public Schools start dates, pre-Winter Break Semester 1 completion, 6 early release days, 10 employee planning days, and Broward College Spring Break 2026 alignment.
Compare Wave 1 Mid-March (Mar 16–20, 2026) vs. Wave 2 Late-March (Mar 23–27, 2026) Spring Break cohorts, when school starts in Florida under the August 10 rule, and full-week Thanksgiving breaks.
Direct statutory resolutions addressing opening dates, net instructional hours, hurricane make-up days, and year-round school pilot rules.
Under Florida Statute § 1001.42(4)(f), public schools cannot open earlier than August 10. For 2025-2026, Broward (BCPS), Palm Beach (SDPBC), Orange (OCPS), Hillsborough (HCPS), Duval (DCPS), Pinellas (PCSB), Brevard, Osceola, Collier (CCPS), and Okaloosa open on August 11, 2025, while Miami-Dade (M-DCPS) opens on August 14, 2025. For 2026-2027, most districts open on Monday, August 10, 2026, and Miami-Dade opens on Thursday, August 13, 2026.
Florida Statute § 1011.60(2) mandates a minimum of 180 actual teaching days or the hourly equivalent of 900 net instructional hours for Grades 4–12 and 720 net instructional hours for Kindergarten through Grade 3 to qualify for full Florida Education Finance Program (FEFP) funding.
Florida districts schedule 310 to 320 daily instructional minutes across 180 days, generating 930.0 to 960.0 annual net hours. That 30-to-60-hour surplus above the 900-hour statutory minimum absorbs initial tropical storm or hurricane closures before boards convert October, November, or January teacher planning days into student make-up days.
Miami-Dade (M-DCPS), Broward (BCPS), Palm Beach (SDPBC), Orange (OCPS), Hillsborough (HCPS), Pinellas (PCSB), Polk, Brevard, Osceola, Collier (CCPS), and Okaloosa schedule a full 5-day Monday–Friday Thanksgiving recess (Nov 24–28, 2025 and Nov 23–27, 2026), whereas Duval (DCPS) schedules Wednesday–Friday off.
Florida Statute § 1003.021 authorizes the FLDOE Year-Round School Pilot Program over a 4-year cycle, permitting selected county districts to restructure the 180 teaching days and 900 net instructional hours across 12 months with scheduled multi-week intersession breaks.
Under Fla. Stat. § 1008.34 and Rule 6A-1.09981, F.A.C., FLDOE sums achievement, learning gains, graduation rate, and acceleration points across up to 11 components (1,100 maximum points). Earning 62% or higher resolves to a Grade A, 54%–61% to Grade B, 41%–53% to Grade C, 32%–40% to Grade D, and below 32% to Grade F.
Establishes the mandatory 180 actual teaching days or 900 net instructional hours (720 hours for K–3) baseline for Florida county school districts.
Prohibits Florida public schools from scheduling the academic opening date earlier than August 10 unless exempted by high-performing status.
Defines the 62% Grade A percentage composite calculation and PM1/PM2/PM3 progress monitoring windows.
Caps core classroom enrollment at 18 students in PK–3, 22 students in Grades 4–8, and 25 students in Grades 9–12.
Statutory Summary (Florida School Calendar 67-County Hub): Benchmarked against Florida Statute § 1011.60(2) (180 teaching days / 900 net hours for Grades 4–12; 720 hours for K–3), § 1001.42(4)(f) (August 10 earliest opening date), § 1008.34 (FAST >=62% Grade A threshold), and § 1003.03(1) (18/22/25 class size ratios) across M-DCPS, BCPS, SDPBC, OCPS, HCPS, DCPS, PCSB, Brevard, Osceola, Collier, and Okaloosa.
Institutional Source: Florida Academic Calendar & Statutory Telemetry Desk (floridaschoolcalendars.org)
Governing Statutes: Fla. Stat. § 1011.60(2) (180 Days / 900 Net Hours), § 1001.42(4)(f) (Aug 10 Uniform Opening Rule), § 1008.34 (FLDOE FAST Grading Scale).
Active District: Miami-Dade County Public Schools (M-DCPS #13) | Academic Year: 2026-2027 | First Day: Aug 13, 2026 | Thanksgiving Break: Nov 23–27, 2026 | Winter Break: Dec 21, 2026–Jan 1, 2027 | Spring Break: Mar 22–26, 2027 | Last Day: Jun 3, 2027 | Net Hours: 945.0h (+45.0h Hurricane Buffer).