| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
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| Cost | Last year's cycle (2026): $1,005–$6,105; 2027: Unconfirmed — check official site | $5,793 (2027 cycle) | Last year's cycle (2026): $1,270; 2027: Unconfirmed — check official site |
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| Financial aid | Last year's cycle (2026): Need-based CTD financial aid: Amount: Unconfirmed — check official site. Limited funds, awarded as requests are received.; Sandra Dennhardt Technology Scholarship: Amount: Unconfirmed — check official site. For students with financial need applying to technology courses.; 2027: Unconfirmed — check official site | Need-based financial assistance for application and program costs: Amount: Unconfirmed — check official site. Based on family income, family size and available COSMOS resources. (2027 cycle) | Last year's cycle (2026): Berkeley Summer Sessions financial aid for non-matriculated students: $0. Summer Sessions states that financial aid is not available to non-matriculated students. External funding is not addressed.; 2027: Unconfirmed — check official site |
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| Expenses and aid conditions | Last year's cycle (2026): Need-based CTD financial aid: Amount: Unconfirmed — check official site. Limited funds, awarded as requests are received.; Sandra Dennhardt Technology Scholarship: Amount: Unconfirmed — check official site. For students with financial need applying to technology courses.; 2027: Unconfirmed — check official site | Application fee: Amount: Unconfirmed — check official site. Non-refundable; fee waivers can be requested.; Need-based financial assistance for application and program costs: Amount: Unconfirmed — check official site. Based on family income, family size and available COSMOS resources. (2027 cycle) | Last year's cycle (2026): Summer 2026 high-school registration fee: $585. Applied to high-school Summer Sessions students, including online enrollment. Historical completed-cycle amount.; First-time document-management fee: $73. One-time by student status and degree level; may not apply if previously paid in the same applicable status.; Summer 2026 application fee: $25. Nonrefundable historical completed-cycle fee.; Berkeley Summer Sessions financial aid for non-matriculated students: $0. Summer Sessions states that financial aid is not available to non-matriculated students. External funding is not addressed.; 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 9–12 (provider uses rising grades) | Grades 9–12 (provider uses rising grades) | Grades 11–12; Grade timing: Unconfirmed — check official site |
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| Additional eligibility | Requirement: Open to rising grades 9–12; Requirement: Meet the selected course's CTD eligibility tier (accelerated, credit-bearing three-week courses are at the Indigo tier) | Residency: California high school students only; Requirement: Open to rising grades 9–12; Requirement: Demonstrated academic excellence (a typical COSMOS student has a GPA of 3.5 or above) | Ages 16–17; Requirement: Open to grades 11–12; Requirement: Must have completed 10th or 11th grade by the start of summer classes and plan to continue high school in the fall; Requirement: Overall B average (3.0 GPA, weighted or unweighted) and good academic standing; Requirement: Must be 16 by the start of the course; students 18 or older apply as Summer Sessions visiting students instead; Requirement: Students at high schools outside the United States must meet the English Language Proficiency Requirement unless exempt |
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| Session dates or duration | Last year's cycle (2026): Starts June 28, 2026; Ends August 7, 2026; 1–3 weeks; 2027: Unconfirmed — check official site | Catalog terms: 4 weeks; 2027: Unconfirmed — check official site | Catalog terms: 6 weeks; 2027: Unconfirmed — check official site |
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| Format | In person | In person | Online |
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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 | Non-residential. Supervision and housing details: Unconfirmed — check official site |
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| Location | Evanston, IL | Davis, Irvine, Los Angeles, Merced, San Diego, Santa Cruz, CA | Fully online and asynchronous summer course, with optional live sessions scheduled at varied times |
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| Selection and application | Selection: Course-dependent academic admission using CTD eligibility tiers; applicants qualify through test scores, prior CTD coursework, or portfolio review, and courses may fill. Application materials: Qualifying above-grade-level test scores, or a grade report/unofficial transcript with CTD's online teacher recommendation form | Selection: Each of six campuses accommodates roughly 160-200 students, and clusters typically enroll 20-25 with a commonly reported 5:1 student-to-faculty ratio. Admissions are competitive and based on academic merit relative to the selected topic, but applicant count and statewide acceptance rate were not published. Application materials: Online application with one personal statement; One teacher recommendation (two recommended) | Selection: Course enrollment depends on Summer Sessions eligibility, application completion, section availability, and enrollment capacity. The official pages do not publish an admissions rubric, applicant count, acceptance rate, cohort size, GPA threshold, recommendation, or interview. |
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| Official sources | Source 1 · checked 2026-10-24Source 2 · checked 2026-08-21Source 3 · checked 2026-08-20 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-08-22Source 5 · checked 2026-08-22Source 6 · checked 2026-08-22Source 7 · checked 2026-08-20 | 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 2026-08-20Source 8 · checked 2026-08-20 |
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