CBE Guide Lịch Thi Ohio State Tests (OST) 2026–2027: Lịch Đầy Đủ cho HS EOC, ELA Lớp 3, OELPS, OELPA và AASCD
T Texas CBE Team · May 27, 2026 · 11 phút đọc · 3 lượt xem
📖 Hướng dẫn tiếng Việt — Lịch Thi Chính Thức Ohio State Tests
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If your child takes any Ohio state assessment in the 2026–2027 school year — an Ohio State Test high school end-of-course exam (English language arts, mathematics, science, or social studies), a Grade 3 English language arts test, an Ohio English Language Proficiency assessment, or the AASCD alternate assessment — this is the calendar to bookmark.
We've compiled the full schedule directly from the Ohio Department of Education published 2026–2027 testing dates page (last modified May 11, 2026). Every season, every window, every results-release date.
Note about the Ohio Graduation Tests (OGT): The OGT is no longer offered. Students who are adult testers referenced under the older OGT requirement should consult the Supplemental Adult Tester Windows in the OST section below and the Ohio Department of Education's Ohio Graduation Tests page for information on current adult testing options.
Quick reference — the math windows
If you're only here for the math windows, these are the OST mathematics windows for 2026–2027:
| Math test | Statewide window | Online results to districts |
| Fall high school end-of-course (incl. math) | November 30, 2026 – January 15, 2027 | January 28, 2027 |
| Spring math/science/social studies (main window) | April 5 – May 14, 2027 | May 18, 2027 |
| Summer high school end-of-course (incl. math) | June 28 – July 9, 2027 | July 16, 2027 |
Each Ohio school district picks a consecutive series of school days within these statewide windows. Within Spring math/science/social studies, districts administer for 15 consecutive school days, including makeups.
1. Fall 2026 OST administration windows
Fall Grade 3 English language arts
| Item | Date |
|---|
| Statewide window | October 19 – November 6, 2026 |
| Administration | Five consecutive school days, including makeup |
| Results — Online | December 8, 2026 |
| Results — Paper | December 21, 2026 |
| Results — Late | December 30, 2026 |
| Printed family reports due in districts | January 20, 2027 |
Dropout Prevention and Recovery (DPR)
| Item | Date |
|---|
| Statewide window | September 14 – November 20, 2026 |
| Math / Science / Social Studies results | Immediate |
| ELA results | December 21, 2026 |
Adult Testers (Fall)
| Item | Date |
|---|
| Statewide window | October 26 – November 20, 2026 |
| Math / Science / Social Studies results | Immediate |
| ELA results | December 21, 2026 |
Fall high school end-of-course (EOC)
| Item | Date |
|---|
| Statewide window | November 30, 2026 – January 15, 2027 |
| Administration | 15 consecutive school days, including makeups |
| Online Math / Science / Social Studies results | January 28, 2027 |
| Online ELA results | February 15, 2027 |
| Paper ELA / Math / Science / Social Studies results | March 1, 2027 |
| Late and breach results | March 8, 2027 |
| Printed family reports due in districts | March 25, 2027 |
2. Spring 2027 OST administration windows
Spring English language arts
| Item | Date |
|---|
| Statewide window | March 29 – April 30, 2027 |
| Administration | 15 consecutive school days, including makeups |
Spring math / science / social studies (the main math window)
| Item | Date |
|---|
| Statewide window | April 5 – May 14, 2027 |
| Administration | 15 consecutive school days, including makeups |
| Online Math / Science / Social Studies results | May 18, 2027 |
| Online ELA results | May 26, 2027 |
| Paper Grade 3 ELA results | June 15, 2027 |
| Remaining paper results | June 28, 2027 |
| Family notification | June 30, 2027 |
| Printed family reports due in districts | July 21, 2027 |
Dropout Prevention and Recovery (Spring)
| Item | Date |
|---|
| Statewide window | January 25 – April 2, 2027 |
| Math / Science / Social Studies results | Immediate |
| ELA results | May 3, 2027 |
Adult Testers (Spring)
| Item | Date |
|---|
| Statewide window | February 8 – March 5, 2027 |
| Math / Science / Social Studies results | Immediate |
| ELA results | April 5, 2027 |
3. Summer 2027 OST administration windows
Summer Grade 3 English language arts
| Item | Date |
|---|
| Statewide window | June 28 – July 2, 2027 |
| Online results | August 5, 2027 |
| Paper results | August 16, 2027 |
| Late results | August 23, 2027 |
Summer high school end-of-course
| Item | Date |
|---|
| Statewide window | June 28 – July 9, 2027 |
| Math / Science / Social Studies results | July 16, 2027 |
| ELA results | August 10, 2027 |
| Printed family reports due in districts | September 14, 2027 |
4. Ohio English Language Proficiency — OELPS, OELPA, Alt-OELPA
Ohio English Language Proficiency Screener (OELPS)
| Assessment | Window |
|---|
| OELPS (general) | August 4, 2026 – June 30, 2027 |
| OELPS-BK (Beginning of Kindergarten) — for kindergarten students screened on or before Dec 31, 2026 of school year 2026–2027 | August 4 – December 31, 2026 |
| OELPS-BK early window — for students beginning kindergarten in school year 2027–2028 (not for students enrolled in preschool May through summer) | June 1 – June 30, 2027 |
| OELPS-K (Kindergarten) — for kindergarten students screened on or after Jan 1, 2026 of school year 2026–2027 | January 1 – June 30, 2027 |
Results available within 2–3 hours after submitting the OELPS and scoring any responses in the Teacher Assessment Scoring Center (TASC).
Ohio English Language Proficiency Assessment (OELPA) & Alt-OELPA
| Assessment | Window |
|---|
| OELPA | February 1 – March 26, 2027 |
| Alternate Ohio English Language Proficiency Assessment (Alt-OELPA) | February 1 – March 26, 2027 |
5. Alternate Assessment — AASCD
| Assessment | Window |
|---|
| Alternate Assessment for Students with the Most Significant Cognitive Disabilities (AASCD) | February 22 – April 16, 2027 |
AASCD results are available to districts immediately after test submission.
By subject — when can my child take this OST this year?
| Test | 2026–2027 windows |
|---|
| OST High School Math EOC | Fall: Nov 30, 2026 – Jan 15, 2027 · Spring: Apr 5 – May 14, 2027 · Summer: Jun 28 – Jul 9, 2027 |
| OST High School Science EOC | Same as Math EOC |
| OST High School Social Studies EOC | Same as Math EOC |
| OST High School ELA EOC | Fall: Nov 30, 2026 – Jan 15, 2027 · Spring: Mar 29 – Apr 30, 2027 · Summer: Jun 28 – Jul 9, 2027 |
| Grade 3 ELA | Fall: Oct 19 – Nov 6, 2026 · Spring: included in ELA window · Summer: Jun 28 – Jul 2, 2027 |
| Dropout Prevention & Recovery (DPR) | Fall: Sept 14 – Nov 20, 2026 · Spring: Jan 25 – Apr 2, 2027 |
| Adult Testers | Fall: Oct 26 – Nov 20, 2026 · Spring: Feb 8 – Mar 5, 2027 |
| OELPS (general) | Aug 4, 2026 – Jun 30, 2027 |
| OELPA & Alt-OELPA | Feb 1 – Mar 26, 2027 |
| AASCD | Feb 22 – Apr 16, 2027 |
Important notes
- Districts choose consecutive school days within the statewide windows. Each Ohio school district picks a consecutive series of school days to administer state tests within the specified statewide windows.
- 15 consecutive school days for high school EOC and spring administrations. The Fall HS EOC and the Spring math/science/social studies and Spring ELA windows are administered for 15 consecutive school days, including makeups, within the statewide window.
- Five consecutive school days for Grade 3 ELA in fall. Including makeup.
- The Ohio Graduation Tests (OGT) are no longer offered. Adult testers should reference the Supplemental Adult Tester Windows above and consult the Ohio Department of Education's Ohio Graduation Tests page for current adult testing options.
- All information on this page is subject to change. The Ohio Department of Education explicitly notes that testing dates and windows may be updated. Always confirm directly with your school district.
If your child is preparing for an OST high school math EOC
For Ohio students testing in any of the OST math EOC windows, our Texas CBE practice exams cover the same core algebra and geometry concepts. Ohio's Learning Standards for Mathematics share substantial overlap with the Texas Essential Knowledge and Skills (TEKS) for Algebra I, Geometry, and Algebra II — both anchor on the Common Core–derived skill base. A student strong on TEKS-tagged Algebra I practice will generally be strong on the Ohio Algebra I OST.
Useful resources:
Sources
This article is for general information only and is not legal, educational, or testing-administration advice. Ohio state test dates, windows, accommodations, and results-release timelines are set by the Ohio Department of Education and are subject to change — the ODE explicitly states that all information on the testing dates page is subject to change. Always confirm with your school district and the Ohio Department of Education before relying on any window or deadline. Statewide windows shown here are the outer envelope within which each district chooses its own consecutive-school-day administration window. Texas CBE is an independent practice platform; it is not affiliated with, endorsed by, or operated by the Ohio Department of Education, the State Board of Education of Ohio, the College Board, or any Ohio school district, and it does not administer the Ohio State Tests or grant any Ohio academic credit.
