AEON School vs Springbridge International School - Hamilton Avenue

	A AEON School San Francisco, United States	S Springbridge International School - Hamilton Avenue San Francisco, United States
Snapshot	Snapshot
Fees / year	Fees / year $11,800 - 39,500	Fees / year $15,394 - 23,894
Age range	Age range 10 - 18 years	Age range 2 - 14 years
Type	Type Online/Hybrid	Type Co-educational
Curriculum	Curriculum Bespoke Curriculum	Curriculum Bespoke Curriculum
Pupils	Pupils 175	Pupils —
Typical class size	Typical class size —	Typical class size —
Instruction language	Instruction language English	Instruction language English, Japanese, Mandarin
Opened	Opened 2019	Opened —
Bus service	Bus service No	Bus service No
Essentials	Essentials
Location	Location Global online platform serving grades 5 through 12.	Location The school operates two campuses in the San Jose–Campbell area of California: Preschool & Kindergarten at 1625 W. Campbell Ave, Campbell, CA 95008; Grades 1–8 at 1980 Hamilton Ave, San Jose, CA 95125. The campuses are located in Campbell and San Jose, within the San Jose–Campbell metropolitan area.
Stages	Stages Grades 5–12 (online).	Stages Preschool & Kindergarten; Elementary and Middle School (Grades 1–8).
School type	School type Online private school	School type Independent, coeducational bilingual school offering Japanese/English or Mandarin/English programs.
Pupil nationality mix	Pupil nationality mix —	Pupil nationality mix —
Additional learning support	Additional learning support —	Additional learning support —
Country affiliation	Country affiliation Global; serves students worldwide.	Country affiliation —
Religious affiliation	Religious affiliation Non-religious.	Religious affiliation —
School day structure	School day structure —	School day structure Day begins around 8:00 a.m. and ends around 5:30–6:00 p.m., with aftercare available to 6:00 p.m. Instruction is bilingual, with English plus Japanese or English plus Mandarin, and includes learning blocks and activities throughout the day.
Bus service details	Bus service details —	Bus service details —
Fees	Fees
Fee details	Fee details Application fee - Application fee: USD 50. This application fee is applied to the student's tuition if the student is offered admission and enrolls. Tuition fees (overview and how they are set) - Aeon School uses a family-based sliding‑scale (Reduced Tuition) model rather than a fixed published tuition by grade. Annual tuition for enrolled students falls within a published range of USD 11,800 to USD 39,500. The final annual tuition for a student is determined by a family's total household income, assets, and the number of children enrolled. This single-family assessment model applies across the school's grades (grades 5–12). - Because tuition is individualized under the sliding scale, the school does not publish fixed per‑grade or per‑term price lists; families receive the specific annual and installment amounts for their household during the admissions/enrollment process. Tuition — typical billing schedule and payment terms - Standard billing: families are invoiced and may pay by bank transfer (standard option). Credit card payments are accepted for an additional small convenience fee. - Standard payment plan: billed in two installments per year, with each installment due prior to the start of each semester. - Pre‑pay annual plan: families may elect to pay the full annual tuition prior to the start of the school year to receive a discount on their annual tuition. - Monthly payment plan: a monthly payment option is available for an additional small administrative fee; families enroll in the monthly plan at contract/enrollment. Boarding fees - Not applicable. Aeon School operates as an online private school (grades 5–12); there are no boarding facilities and no boarding fees. Other charges and typical additional costs - The application fee is the only routinely stated compulsory fee in the admissions information (USD 50, applied to tuition on enrollment). - The school does not publish a mandatory uniform charge or a routine boarding charge. Any optional or incidental costs (for example, external standardized test fees, AP exam fees, course materials, or optional extracurricular costs) would be billed separately or paid by families as applicable; these are not shown as fixed mandatory school fees in the published admissions/tuition materials. Refund information - The application fee is applied to tuition upon enrollment. There is no detailed, publicly posted multi‑line refund policy visible in the school's published admissions and tuition material; specific refund or withdrawal terms (for example, how refunds are handled after invoice/installation payments or mid‑semester withdrawals) are set at enrollment/contract stage and are communicated to families through the enrollment contract and invoice. The application fee's application toward tuition on enrollment is explicitly stated. Fee payment options - Accepted payment methods and arrangements include bank transfer (standard invoice payment) and credit card (accepted with a small convenience fee). Families may choose one of the available payment plans (annual pre‑pay, two‑installment semester billing, or monthly plan with a small fee). Specific invoicing and payment instructions are provided to families when an enrollment contract is issued. Brief note on published detail availability - Aeon publishes a sliding‑scale annual tuition range (USD 11,800–39,500) and an application fee (USD 50). The school does not publish fixed per‑grade or per‑term tariff tables; families receive an individualized annual tuition and the related installment amounts during enrollment. Detailed refund and withdrawal mechanics, any enrollment deposit amount, and itemized mandatory fees beyond the application fee are handled through the enrollment contract and individual billing.	Fee details Application fees - Preschool application fee: USD 175 (non‑refundable). - Elementary application fee: USD 150 (non‑refundable). Tuition fees by programme and year group (detailed) - Kindergarten – Grade 8 (day students): USD 14,936 per year (tuition). - Equivalent monthly amount when the annual figure is expressed over 10 months: USD 1,493.60 per month (calculated from the published 10‑month basis). - Preschool (multiple enrollment patterns listed separately): - Preschool — Five full days (8:00am–6:00pm): USD 23,436 per year (amount shown on the published schedule; expressed on a 12‑month basis). - Preschool — Five school days (8:00am–3:00pm): USD 20,496 per year. - Preschool — Five mornings (8:00am–12:00pm): USD 14,664 per year. - Preschool — Three full days (8:00am–6:00pm): USD 14,064 per year (12‑month basis). - Preschool — Three school days (8:00am–3:00pm): USD 12,300 per year. - Preschool — Three mornings (8:00am–12:00pm): USD 8,808 per year. - Preschool — Two full days (8:00am–6:00pm): USD 9,384 per year (12‑month basis). - Preschool — Two school days (8:00am–3:00pm): USD 8,196 per year. - Preschool — Two mornings (8:00am–12:00pm): USD 5,856 per year. - Pre‑K (separate Pre‑K listing): - Pre‑K — Five full days (8:00am–6:00pm): USD 17,840 per year (10‑month basis shown). - Pre‑K — Five school days (8:00am–3:00pm): USD 15,600 per year. - Pre‑K — Three full days (8:00am–6:00pm): USD 10,700 per year (10‑month basis shown). - Pre‑K — Three school days (8:00am–3:00pm): USD 9,360 per year. Billing schedule and payment terms - Kindergarten–Grade 8 tuition is presented on a 10‑month basis in the published schedule; preschool plans are presented on either 10‑month or 12‑month bases depending on the specific program variant. (Monthly equivalents above are calculated from those published bases when a 10‑ or 12‑month basis is shown.) - Registration deposit for Kindergarten–Grade 8: 10% of the annual tuition (amount shown as the registration deposit). - Materials fee (Pre‑K through Grade 8): USD 458 per year (annual materials/supplies fee listed). - Extended care (after school care 3:45pm–6:00pm) is shown as USD 25 per hour. Boarding fees - Boarding is not offered; Springbridge operates as a day school with separate preschool/kindergarten and grades 1–8 day campuses. Other costs and recurring charges - Uniforms for Kindergarten–Grade 8 are purchased separately by families. - Materials/supplies fee: USD 458 per year (listed as a separate annual charge). - Extended care billed at USD 25 per hour for the stated hours (3:45pm–6:00pm). - Sibling discount: a 10% discount applies to the cheaper tuition when two or more children attend concurrently (discount applies to tuition only). Refund information - Application fees are explicitly non‑refundable (Preschool application fee USD 175 non‑refundable; Elementary application fee USD 150 non‑refundable). Fee payment options - Online bill payment via a third‑party bill‑pay service is available (the school is listed with a payment aggregator that accepts Visa, MasterCard, Discover, Apple Pay, or bank account/ACH payments). Notes on how amounts are presented in the schedule - Published tuition figures are shown as annual amounts; some annual figures are expressed on a 10‑month or 12‑month billing basis in the published schedule and have been presented here in the same form. Monthly equivalents shown above are computed from those published 10‑ or 12‑month bases and are identified as calculated values.
Diving deeper	Diving deeper
Boarding arrangements	Boarding arrangements —	Boarding arrangements —
Uniform requirement	Uniform requirement —	Uniform requirement —
Food options	Food options —	Food options —
House system	House system —	House system —
Governance and ownership	Governance and ownership —	Governance and ownership —
Academics	Academics
Curriculum details	Curriculum details The school has Great Works as the cornerstone of its education, an interdisciplinary core curriculum that unites English, social studies, science, and the arts through integrated learning. Students read a common set of Great Books and undertake interdisciplinary projects that connect learning to local communities and global issues. Math is taught through Math Inquiry, a problem-based mathematics curriculum modeled on materials developed at Phillips Exeter Academy, fostering collaboration and deep mathematical thinking. Beginning in middle school, students who demonstrate exceptional mathematical talent may apply to the Institute for Advanced Mathematics. Language learning is delivered through Global Passport, a task-based language curriculum that combines project-based learning with authentic practice. Students may study Chinese, French, German, Japanese, Russian, or Spanish.	Curriculum details Mandarin Immersion Program uses a Two-Way Dual Mandarin Immersion model. All traditional subjects—math, science, social studies, and history—are taught in both Mandarin and English. Students meet or exceed academic content standards in English and develop bilingual and biliterate proficiency. Language development is supported with opportunities to speak, listen, read and write throughout the day; instruction time by grade levels is Mandarin-dominant early and balanced later: Preschool 80% Mandarin / 20% English; PreKindergarten and Kindergarten 70% / 30%; 1st–2nd 60% / 40%; 3rd–4th 50% / 50%; 5th grade and up 40% / 60%. Japanese Immersion Program uses MOE-approved textbooks for mathematics and Japanese language; Life, Science, and Social Studies are taught through concrete activities; Moral Education, Physical Education, Art and Music are included; students practice presenting and using correct Japanese in daily life. Both programs aim to develop bilingual and biliterate proficiency and strong cultural understanding.
Student teacher ratio	Student teacher ratio —	Student teacher ratio —
Exam results	Exam results —	Exam results —
Higher education progression	Higher education progression Aeon graduates pursue a wide spectrum of pathways, from Ivy/Ivy-equivalent universities and selective private research institutions to public flagships, small liberal arts colleges, and specialized programs in engineering, design, business, STEM, and the arts. They are prepared not only to enter competitive programs but to thrive in them. University counseling lists acceptances to Johns Hopkins University, Harvard University, Stanford University, the University of California system (including Berkeley and UCLA), and New York University, among many others.	Higher education progression —
Gifted and talented	Gifted and talented Starting in middle school, students who demonstrate exceptional mathematical talent may apply to the Institute for Advanced Mathematics.	Gifted and talented —
Academic calendar	Academic calendar —	Academic calendar —
Wellbeing & support	Wellbeing & support
Social & emotional learning	Social & emotional learning —	Social & emotional learning —
Special educational needs (SEN)	Special educational needs (SEN) —	Special educational needs (SEN) —
English as an additional language	English as an additional language —	English as an additional language —
Mental wellbeing	Mental wellbeing —	Mental wellbeing —
Safeguarding	Safeguarding —	Safeguarding —
Safeguarding policy	Safeguarding policy —	Safeguarding policy —
Facilities	Facilities
Facilities overview	Facilities overview —	Facilities overview —
Sports facilities	Sports facilities —	Sports facilities —
Academic facilities	Academic facilities —	Academic facilities —
Extra curricular facilities	Extra curricular facilities —	Extra curricular facilities —
Parent experience	Parent experience
History	History —	History —
Community	Community —	Community —
Parent teacher association	Parent teacher association —	Parent teacher association —
Extra-curricular	Extra-curricular
Academic & intellectual	Academic & intellectual —	Academic & intellectual —
Arts & creative	Arts & creative —	Arts & creative —
Cultural & language	Cultural & language —	Cultural & language —
Social & hobbies	Social & hobbies —	Social & hobbies —
Community & service	Community & service —	Community & service —
Leadership & professional	Leadership & professional —	Leadership & professional —
Lifestyle & wellbeing	Lifestyle & wellbeing —	Lifestyle & wellbeing —
Language provision	Language provision
Language provision	Language provision —	Language provision —
Bilingual teaching	Bilingual teaching —	Bilingual teaching —
Immersion programs	Immersion programs —	Immersion programs —
Reputation	Reputation
Awards	Awards —	Awards —
Accreditations	Accreditations —	Accreditations —
Admissions	Admissions
Admissions	Admissions Applications are open for August 2026 and are reviewed on a rolling basis. The requirements include a $50 application fee; Admissions Application (Parent/Guardian Portion) and Admissions Application (Student Portion); Academic Records (unofficial, last 1–2 years); Teacher Evaluation; Additional Supplements (optional) such as letters of recommendation, portfolio, writing samples, and/or individualized learning plans; SSAT and/or Character Skills Snapshot are accepted. The process also includes a 45-minute Parent Meeting and a 30-minute Student Interview, and there is an optional Reduced Tuition Program Application for need-based tuition assistance.	Admissions Enrollment is open for Japanese and Mandarin immersion programs for children from age 24 months and potty trained through grade 8. Preschool enrollment is year round; the academic year commences in the fall. Class size is limited and applicants are encouraged to apply early. After submitting your completed application, the school will contact you for an assessment in English language arts and math, and in either Japanese or Mandarin. Mandarin-speaking ability is not required for preschool or kindergarten enrollment. An observation/shadow day is part of the admissions process. Tours are by appointment and admissions testing is by appointment. Preschool Application and Elementary Application are view/download. Open House 2026 flyer is available for download. The school is located at 1625 W.
Scholarships	Scholarships AEON School is the official school partner of USA Fencing. Two scholarships are made available to members of the USA Fencing community. Rise Scholars: AEON partners with Rise to identify 100 Global Winners each year and AEON has offered 17 full scholarships to Rise Winners and Finalists in the Classes of 2022–25.	Scholarships —
Waitlist	Waitlist —	Waitlist —
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