| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site |
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| Cost | Unconfirmed — check official site | Last year's cycle (2026): $1,695–$2,195; 2027: Unconfirmed — check official site |
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| Financial aid | Last year's cycle (2026): Stone Lab scholarship assistance: Amount: Unconfirmed — check official site. Requirements and awards vary. The 2026 non-OSU/high-school deadline was March 31 and has passed; non-degree admission and the application fee or approved waiver were required by the deadline.; 2027: Unconfirmed — check official site | Last year's cycle (2026): 2026 qualifying competition-achievement discount: $100. One $100 completion-paid discount with proof for specified MATHCOUNTS National, USAJMO or USAMO achievements.; 2027: Unconfirmed — check official site |
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| Expenses and aid conditions | Last year's cycle (2026): Ohio State non-degree admission application fee for a new non-OSU/high-school credit student: $60. Ordinarily applies if the accepted student has never enrolled at Ohio State and is required for scholarship consideration; confirm waiver and applicant-specific billing.; Stone Lab laboratory or course fees: Amount: Unconfirmed — check official site. The 2026-27 registrar table lists an $80 Stone Lab lab fee for specified courses, but fee applicability and other course charges vary.; Stone Lab room charges: Amount: Unconfirmed — check official site. Course- and stay-specific; billed separately where applicable.; Stone Lab meal charges: Amount: Unconfirmed — check official site. Course- and stay-specific; billed separately where applicable.; Stone Lab scholarship assistance: Amount: Unconfirmed — check official site. Requirements and awards vary. The 2026 non-OSU/high-school deadline was March 31 and has passed; non-degree admission and the application fee or approved waiver were required by the deadline.; 2027: Unconfirmed — check official site | Last year's cycle (2026): 2026 standard online placement test: $50–$100. Students not recently enrolled generally tested; scheduled-session fee rose closer to summer and was nonrefundable and nontransferable. A special session could cost $150.; 2026 qualifying competition-achievement discount: $100. One $100 completion-paid discount with proof for specified MATHCOUNTS National, USAJMO or USAMO achievements.; 2027: Unconfirmed — check official site |
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| Stipend or pay | Unconfirmed — check official site | Unconfirmed — check official site |
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| Eligibility | Up to grade 12; Grade timing: Unconfirmed — check official site | Grades 4–12; Grade timing: Unconfirmed — check official site |
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| Additional eligibility | Requirement: Apply through the undergraduate-credit-for-high-school-student path, not a college, graduate, REU, job, or workshop path unless separately eligible; Requirement: Select a current course that explicitly permits high-school applicants and meet every course prerequisite; Requirement: Submit the course/path-specific application, required PDF documents, standardized-test fields, and recommendation forms; Requirement: If accepted and new to Ohio State, complete non-degree undergraduate admission, account activation, fee or waiver, acceptance, and registration steps; Requirement: Complete the Financial Responsibility Statement and all billed tuition and fees by the applicant-specific deadlines; Requirement: If age 16 or older, submit Ohio State vaccination documentation; Requirement: Arrange ferry travel, arrival, housing and meals as applicable, books and supplies, weather-appropriate field clothing, and all course-specific safety items; Requirement: Attend the full course and complete its lectures, labs, fieldwork, assignments, exams, projects, conduct, and academic-integrity requirements; Exclusion: Assuming every Stone Lab course or workshop accepts high-school students; Exclusion: Using REU, graduate, educator, noncredit-workshop, employment, or current-OSU application instructions for the high-school credit path; Exclusion: Treating the umbrella applications-open statement as confirmation that a selected course has seats; Exclusion: Relying on stale 2023 dates in the FAQ or assuming 2026 scholarship dates recur; Exclusion: Assuming one tuition, fee, duration, prerequisite, credit count, housing plan, meal plan, or arrival schedule applies to all courses; Exclusion: Arriving without required books, supplies, ferry planning, vaccination documentation when applicable, or enrollment completion; Exclusion: Assuming Ohio State credit automatically transfers to a high school or another college, or guarantees a grade, scholarship, recommendation, research placement, publication, admission, or job | Requirement: Be a rising fourth- through twelfth-grader for Math Challenges or a seventh- through twelfth-grader for Advanced Studies; Requirement: Provide accurate age, grade, math-course and official contest-score history; Requirement: Take an assigned placement test unless exempt as a recent IDEA MATH student; Requirement: Accept the academic team's final course placement; Requirement: Attend all live Eastern-time Zoom classes with camera and microphone on; Requirement: Complete homework and present mathematical solutions in class; Exclusion: The two summer tracks have different grade ranges, dates, course levels and prices; Exclusion: Registration alone does not complete enrollment; tuition must be paid in full; Exclusion: A preferred course is not guaranteed because placement, enrollment, staffing and capacity control offerings; Exclusion: Only enrolled students may enter the live Zoom classroom, and recording or photography is prohibited |
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| Session dates or duration | Unconfirmed — check official site | Last year's cycle (2026): Starts June 28, 2026; Ends August 11, 2026; 5–6.43 weeks; 2027: Unconfirmed — check official site |
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| Format | In person | Online |
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| Housing and supervision | Unconfirmed — check official site | Non-residential. Supervision and housing details: Unconfirmed — check official site |
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| Location | Put-in-Bay, Ohio, Most courses meet at Stone Laboratory on Gibraltar Island/South Bass Island in Lake Erie; exact arrival and field locations vary | Live online in U.S. Eastern Time |
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| Selection and application | Selection: Approval is course- and applicant-specific. Stone Lab does not publish one umbrella capacity, acceptance rate, high-school quota, or guaranteed enrollment timeline. Application materials: Recommendation forms submitted separately by the required recommenders using business email addresses; Financial Responsibility Statement, vaccination documentation for age 16 or older, billing, housing, meals, health, emergency, accessibility, travel, ferry, conduct, media, safety, and course forms as applicable | Selection: Placement is academic and capacity-limited rather than governed by a published acceptance rate. Likely class sizes were 6-12 in early prealgebra levels and 6-16 in others, with stated caps of 16 or 20. |
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| Official sources | Source 1 · checked 2026-08-20Source 2 · checked 2026-08-20Source 3 · checked 2026-08-20Source 4 · checked 2026-08-20 | Source 1 · checked 2026-08-22Source 2 · checked 2026-08-22Source 3 · checked 2026-08-20 |
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