| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Cost | Unconfirmed — check official site | Catalog terms: $1,995; 2027: Unconfirmed — check official site | Unconfirmed — check official site |
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| Financial aid | Last year's cycle (2026): Free for U.S. families with adjusted gross income under $80,000; need-based aid up to full cost: Amount: Unconfirmed — check official site. Aid for international students is decided case by case.; 2027: Unconfirmed — check official site | Catalog terms: DECA member scholarship: $500. Ten awards: five for Rhode Island students and five for students from other states; requires a recommendation letter from a DECA advisor.; 2027: Unconfirmed — check official site | 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 |
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| Expenses and aid conditions | Last year's cycle (2026): Free for U.S. families with adjusted gross income under $80,000; need-based aid up to full cost: Amount: Unconfirmed — check official site. Aid for international students is decided case by case.; 2027: Unconfirmed — check official site | Catalog terms: Registration deposit: $500. Fully refundable before April 1.; DECA member scholarship: $500. Ten awards: five for Rhode Island students and five for students from other states; requires a recommendation letter from a DECA advisor.; 2027: Unconfirmed — check official site | 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 |
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| Stipend or pay | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Eligibility | Grades 10–12; Grade timing: Unconfirmed — check official site | Grades 10–12 (provider uses rising grades) | Up to grade 12; Grade timing: Unconfirmed — check official site |
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| Additional eligibility | Ages 14–18; Requirement: Open to grades 10–12; Requirement: Have completed 9th grade (or its equivalent) by the first day of the program; Requirement: Not yet enrolled as a full-time college or university student; Requirement: Graduating seniors may attend in the summer between high school and college or during a gap year | Requirement: Open to rising grades 10–12 | 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 |
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| Session dates or duration | Starts June 27, 2027; Ends August 7, 2027; 6 weeks (2027 cycle) | Starts June 20, 2027; Ends June 25, 2027; 1 week (2027 cycle) | Unconfirmed — check official site |
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| Format | In person | In person | In person |
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| Housing and supervision | Residential. Supervision and housing details: Unconfirmed — check official site | Residential. Supervision and housing details: Unconfirmed — check official site | Unconfirmed — check official site |
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| Location | Boston, MA | Bristol, RI | Put-in-Bay, OH |
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| Selection and application | Selection: About 80 high-school students are selected through demonstrated mathematical thinking in the problem set, academic context, recommendation, transcript, and short answers. PROMYS does not publish the current applicant count or acceptance rate. Application materials: One letter of recommendation | Unconfirmed — check official site | 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 |
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| Official sources | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-08-20Source 5 · checked 2026-08-20Source 6 · checked 2026-08-20Source 7 · checked 2026-08-20 | Source 1 · checked 2026-10-24Source 2 · checked 2026-08-21 | Source 1 · checked 2026-10-24Source 2 · checked 2026-08-20Source 3 · checked 2026-08-20Source 4 · checked 2026-08-20Source 5 · checked 2026-08-20 |
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