| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Cost | Last year's cycle (2026): $2,500; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Last year's cycle (2026): $700–$1,175; 2027: Unconfirmed — check official site |
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| Financial aid | Last year's cycle (2026): Need-based scholarship after acceptance: Amount: Unconfirmed — check official site. First come until funds exhausted; next-cycle terms unknown.; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Last year's cycle (2026): 2026 SYP need-based, named and sponsored support: Amount: Unconfirmed — check official site. Eligibility, value and covered expenses varied; several sponsored Pathways were no-cost, while other awards were partial or location-specific.; 2027: Unconfirmed — check official site |
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| Expenses and aid conditions | Last year's cycle (2026): Residence hall, meals, linens, laundry, and local program transport: $0. Included in 2026 attendance fee.; Travel to and from West Lafayette: Amount: Unconfirmed — check official site. Participant responsibility, including optional airport shuttles.; Need-based scholarship after acceptance: Amount: Unconfirmed — check official site. First come until funds exhausted; next-cycle terms unknown.; 2027: Unconfirmed — check official site | Unconfirmed — check official site | Last year's cycle (2026): 2026 Exploration enrollment deposit: $150. Historical nonrefundable per-course deposit; Pathway applications required no deposit.; Course-specific lab/material fee: $0–$1,500. Historical published range among examples; many courses had no added fee, while Advanced Build: Gaming Computer added $1,500.; 2026 SYP need-based, named and sponsored support: Amount: Unconfirmed — check official site. Eligibility, value and covered expenses varied; several sponsored Pathways were no-cost, while other awards were partial or location-specific.; 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 | Grade 12 (provider uses rising grades) | Grade 11 when applying; summer rising grade is one higher | Grades 6–11; Grade timing: Unconfirmed — check official site |
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| Additional eligibility | Requirement: Be a rising senior in the announced cohort; Requirement: Complete the future application with transcript and accepted standardized scores if still required; Requirement: Recommended for 2026: three high-school math years and one chemistry or physics year; Requirement: Be available for the full residential week; Requirement: Follow Purdue housing, supervision, health, safety, conduct, accessibility, team, media, and travel rules; Exclusion: Assuming 2026 terms recur; Exclusion: Treating recommended coursework as a guaranteed admission threshold; Exclusion: Missing the full session or required application documents; Exclusion: Assuming STEP guarantees Purdue, Engineering Honors, scholarship, credit, recommendation, award, or admission advantage | Citizenship: U.S. citizens eligible regardless of residence; Citizenship: Non-U.S. citizens already in the United States on F-1 status eligible; Citizenship: Other U.S. visa holders must ask GSTEM to confirm eligibility; Residency: Non-U.S. citizens living outside the United States are not eligible; Requirement: Be a current high-school junior; Requirement: Show strong academic work, STEM aptitude, and demonstrated STEM interest; Requirement: Support GSTEM's mission of serving groups historically excluded from STEM; Requirement: Attend every day for all six weeks; Requirement: Do not participate in another program simultaneously; Exclusion: Current sophomores, seniors, and non-U.S. citizens living outside the United States; Exclusion: Applicants unable to attend the full six-week program | Requirement: Use the student's current or most recently completed grade, not the upcoming fall grade; Requirement: Select a course whose listed grade band includes that grade; Requirement: For a Pathway, complete its selective application and supplemental-document requirements; Requirement: Meet any program-specific citizenship, academic, health or safety requirement; Exclusion: Current grade-12 students, early-middle-college students and secondary-school graduates are ineligible; Exclusion: Some Pathways exclude international participants or impose U.S.-citizenship rules |
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| Session dates or duration | Catalog terms: 1 week; 2027: Unconfirmed — check official site | Catalog terms: 6 weeks; 2027: Unconfirmed — check official site | Catalog terms: 1 week; 2027: 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 | Non-residential. Supervision and housing details: Unconfirmed — check official site | Unconfirmed — check official site |
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| Location | West Lafayette, Indiana, Purdue University campus | New York City, New York | Houghton, Michigan, Michigan Technological University campus; supervised live-in or commuter participation |
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| Selection and application | Selection: Rolling review until limited sessions fill; waitlist afterward. No acceptance rate is published. | Selection: GSTEM admits 40 current juniors. Review is competitive and considers academic work, essays, STEM activities, and one recommendation. Application materials: Four short essays; One recommendation from a teacher, advisor, or counselor; Separate data-science essay for Winston Data Scholarship consideration | Selection: Standard Explorations enrolled in order received while seats remained. Pathways used grades, short responses and supplemental documents; no portfolio-wide applicant count or acceptance rate is published. Application materials: Unofficial transcript, short responses and a recommendation/certificate/other evidence where required by the Pathway |
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| Official sources | Source 1 · checked 2026-08-20Source 2 · checked 2026-08-20Source 3 · checked 2026-08-20 | Source 1 · checked 2026-08-22Source 2 · checked 2026-08-22Source 3 · checked 2026-08-22Source 4 · checked 2026-08-22Source 5 · checked 2026-08-22Source 6 · checked 2026-08-20 | Source 1 · checked 2026-08-21Source 2 · checked 2026-08-21Source 3 · checked 2026-08-21Source 4 · checked 2026-08-21Source 5 · checked 2026-08-21Source 6 · checked 2026-08-21Source 7 · checked 2026-08-21Source 8 · checked 2026-08-21Source 9 · checked 2026-08-20 |
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