IB World SchoolEst. 2005

Day School · International School

グリーン・ヒルズ小学校

Nagano, Japan

Last updated: May 1, 2026

Green Hills Elementary and Middle School (グリーン・ヒルズ小学校/中学校) is a private day school in Nagano City, Japan, located adjacent to Myoko-Togakushi Renzan National Park. Founded in 2005 under the Iizuna Gakuen school corporation, it is one of Japan's rare Japanese-medium IB PYP authorized schools, having received full IB Primary Years Programme authorization in January 2024. The school offers a unique curriculum blending standard Japanese subjects with an original inquiry subject, nature-based experiential learning, and small-class education (approximately 10 students per class). Guided by the motto 'Everyone is different, and everyone is good,' it nurtures sensitivity, autonomy, and coexistence, providing a globally-minded yet deeply Japanese educational environment for elementary and middle school students.

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Overview

グリーン・ヒルズ小学校 is an international IB Diploma Programme school in Nagano, Japan. Founded in 2005. The language of instruction is Japanese, with EAL support available.

At a Glance

1

IB PYP authorized — Officially recognized IB World School since January 2024, with 280-315 inquiry learning hours annually per grade level

2

Ultra-small classes — Enrollment capped at only 10 students per grade (grades 1-9), enabling highly personalized attention

3

Nature-immersed learning — Campus located within Myoko-Togakushi Renzan National Park, integrating outdoor education into daily curriculum

4

Flexible admissions — Three annual entrance exam dates (July, November, February) with additional consultation slots; open to all nationalities

5

Best for inquiry-focused families — K-9 school emphasizing IB Learner Profile development over test scores; requires separate high school planning

Curriculum & Academics

Languages of Instruction

Languages of Instruction

Japanese

Compulsory / Optional

English

Subjects Offered

6 subjects

IB Primary Years(1)

Languages
English Language

National Ja(4)

STEM
Mathematics
Languages
English LanguageJapanese
IT & Computing
Data Science

Japanese National Curriculum(1)

Languages
English Language

Accreditations & Memberships

International Baccalaureate (IBO)
Schoozy Insight: IB PYP in Japanese: How Green Hills Balances Inquiry with National Curriculum

Admissions

Key Dates

Elementary School Open Class Experience Day2025-07-01

Open school event where prospective students can experience actual classes. 09:00-12:00. Pre-registration required.

Register
Schoozy Insight: Admissions Deep Dive

School Life

Term system
2-semester system
Lunch
Packed lunch (bento) brought from home; no school

Support & Wellbeing

Co-curricular Activities

11 activities

STEM(1)

Coding Club

School-specific(10)

Yoga ClubChallenge ThursdaysCAT (Creative Action Time)Flowers and Green Crafts ClubDjembe & Percussion ClubOutdoor Activity ProgrammesNature Explorers ClubOutdoor Skills ClubStudent Overnight Trips (Shukuhaku Gakushuu)Sports Chambara Club

Grades: Primary · Secondary

Facilities

11 facilities

Academic Facilities(2)

Main Library· Indoor
General Science Lab· Indoor

School-specific(9)

Inquiry Learning Spaces
School Building (Tomita Campus)
Challenge Thursday Club Facilities
Multi-Purpose Hall
Wood-Burning Stove
National Park Outdoor Campus
National Park Natural Environment
Biotope (Ecological Observation Pond)
School Grounds and Outdoor Learning Area

Location & Access

Getting There

School Bus

School bus service from central Nagano City to school campus. Route: Nagano Station → Gondo → Asakawa Loop. Morning departure approximately 8:00 AM; afternoon return departure approximately 15:30. Separate facility usage fee applies in addition to tuition.

Coverage Areas: Nagano Station, Gondo, Asakawa Loop area

Public Transport

Kawanakajima Bus from Nagano Station Platform 7 (toward Togakushi/Iizunazan) to Iizunazan-tozanguchi bus stop (approx. 40 minutes), then approximately 15 minutes on foot to school.

Coverage Areas: Nagano Station to Iizunazan-tozanguchi

Campuses

Main Campus

Green Hills Elementary and Middle School (Iizuna Gakuen)

1-531 Tomita, Nagano City, Nagano Prefecture, Japan

From Nagano Station: School bus departing via Gondo and Asakawa Loop (approx. 8:00 AM arrival at school). Alternatively, Kawanakajima Bus from Nagano Station Platform 7 (Togakushi/Iizunazan direction) to Iizunazan-tozanguchi stop (approx. 40 min), then 15 min walk. Free parking available on site.
Campus located within Myoko-Togakushi Renzan National Park. Features include a biotope (ecological observation pond), 'Book Forest' library, science room, multi-purpose hall with charred cedar ceiling, wood-burning stove, and extensive outdoor learning grounds with forest areas.
+81-26-239-0571
Schoozy Insight: Learning in a National Park: Green Hills' Unique Campus Environment

Schoozy Insights

Independent analysis by the Schoozy editorial team. Not affiliated with or endorsed by the school.

Nature as Classroom: Green Hills' Sensory Inquiry Philosophy

Green Hills School embeds IB PYP inquiry within Nagano's national park environment, cultivating sensitivity, autonomy, and coexistence through hands-on, nature-based learning.

Read More

A Philosophy Rooted in Nature and the Whole Child

Green Hills Elementary and Middle School operates from a foundational conviction that the best education happens when children are fully immersed in their natural surroundings. Situated adjacent to the Myoko-Togakushi Renzan National Park in Nagano City, the school's educational philosophy — articulated by the Iizuna Gakuen school corporation — centers on cultivating three core qualities in every student: sensitivity (感性豊かさ), autonomy (自律), and coexistence (共生).

This philosophy is not merely aspirational language. It is reflected daily in how the school structures learning. Rather than relying on rote memorization or standardized testing, Green Hills employs the IB Primary Years Programme (PYP) framework, which emphasizes concept-driven, transdisciplinary inquiry. Students learn how to learn — developing transferable skills and habits of mind that will serve them far beyond the classroom walls.

'Everyone is Different, and Everyone is Good'

The school's motto — みんなちがって みんないい ('Everyone is different, and everyone is good'), drawn from a poem by Misuzu Kaneko — encapsulates its approach to individuality. Rather than standardizing outcomes, Green Hills deliberately embraces the diversity of each child's strengths and interests. The small class sizes of approximately 10 students per class make this not merely a slogan but a genuine pedagogical reality: teachers can tailor learning to each individual.

Sensory Engagement with the Natural World

A major distinguishing feature of the Green Hills philosophy is the use of the school's extraordinary natural setting as a direct learning resource. As described by Sentankyo (先端教育) magazine in 2025, the school offers 'the optimal educational environment for refining the five senses in nature.' Children engage daily with sight, sound, touch, smell, and taste in the national park environment — transforming everyday wonder and discovery into seeds for genuine inquiry projects.

This is not merely recreational. The IB PYP's inquiry cycle is deliberately anchored in these sensory experiences, meaning that a child noticing a bird call or a change in a seasonal plant becomes the starting point for a structured investigation. The school's on-campus biotope (ecological pond) and outdoor learning areas are specifically designed to facilitate this integration.

Aspiring Learner Portrait

The school describes its aspirational learner as a child who is 'ambitious, self-directed, and exploratory' — echoing IB's own learner profile. The three school visions that accompany this portrait are: a school where children can grow freely in a blessed natural environment; a school where children become the protagonists of their own learning; and a school that draws out each child's talents and full potential.

This philosophy, blending Japanese educational values with internationally recognized inquiry frameworks, positions Green Hills as a unique institution: deeply Japanese in language, culture, and community, yet globally oriented in its approach to learning and child development.

From National Park Vision to IB World School: Green Hills' 20-Year Journey

Founded in 2005 in Nagano's national park, Green Hills grew from a small elementary school into a full K-9 IB PYP World School by 2024, with MEXT Special Curriculum Zone status in 2025.

Read More

Founding and Early Years (2004–2008)

Green Hills Elementary School was born out of a vision to create an educational institution that could harness the extraordinary natural environment of Nagano Prefecture. In December 2004, the Iizuna Gakuen school corporation (学校法人いいづな学園) received official approval from the relevant authorities, and the elementary school opened its doors in April 2005.

The early school was small and purpose-driven. Within a year, in 2006, the school relocated to its current campus in the Tomita district of Nagano City (長野市富田1-531), where it remains today. This campus, nestled within the boundaries of the Myoko-Togakushi Renzan National Park, provided the natural environment that was central to the school's pedagogical identity.

In 2008, responding to the needs of its growing community and the natural desire to maintain educational continuity, Iizuna Gakuen added a middle school division. This created the current K-9 structure (elementary school: Grades 1–6; middle school: Grades 7–9), allowing students to progress through a single, coherent educational environment from ages 6 through 15.

IB Journey (2021–2024)

The school's adoption of the International Baccalaureate framework represents a significant milestone in its institutional evolution. In October 2021, Green Hills was designated an IB PYP candidate school — a formal recognition that the school was working toward the rigorous standards required for full IB authorization.

After a period of curriculum development, teacher training, and institutional review, the school achieved full IB World School authorization for the Primary Years Programme in January 2024. This was a landmark achievement, making Green Hills one of very few Japanese-medium schools to hold IB PYP authorization in Japan.

Ministry Recognition (2025)

Building on its IB authorization, the school received a further institutional distinction in April 2025, when Japan's Ministry of Education, Culture, Sports, Science and Technology (文部科学省) designated it as a Special Curriculum Zone school (教育課程特例校). This status allows the school to offer its unique inquiry subject ('探究') alongside standard national curriculum subjects, providing formal recognition for what had been an innovative but unconventional approach to the Japanese national curriculum.

Today

Now in its third year as an IB World School and with Ministry recognition in hand, Green Hills continues to operate as a small, intensive, nature-immersed educational community. Its 20-year history is one of consistent growth from a local vision into a recognized model of innovative Japanese education.

IB PYP in Japanese: How Green Hills Balances Inquiry with National Curriculum

Green Hills uniquely delivers IB PYP inquiry through the Japanese language, balancing national curriculum subjects with a new 'Exploration' subject and mixed-age creative activity time.

Read More

A Japanese-Medium IB School

Green Hills Elementary School occupies a rare niche in Japanese education: it is an IB PYP authorized school that conducts all instruction primarily in Japanese. This sets it apart from the majority of IB schools in Japan, which typically serve expatriate communities and teach in English. Green Hills is designed for Japanese families who want the inquiry-based learning philosophy and transferable skills associated with the IB, delivered within a Japanese-language cultural context.

The Curriculum Architecture

The school's curriculum has three interconnected layers:

1. Standard Japanese National Curriculum Subjects All core subjects required by the Japanese Ministry of Education — Japanese language (国語), mathematics, science, social studies, arts, physical education, and others — are taught in accordance with national guidelines. This ensures that students remain eligible for standard Japanese middle school and high school progression pathways.

2. The Inquiry Subject ('探究') As a designated Special Curriculum Zone school (教育課程特例校) since April 2025, Green Hills offers an officially sanctioned inquiry subject called '探究' (Exploration). This subject formally embeds the IB PYP's Unit of Inquiry framework into the school day, balancing disciplinary content teaching with transdisciplinary concept-based investigation. This is a significant development: it allows the IB methodology to be woven throughout the curriculum rather than bolted on as an extra.

3. Signature Programmes The school has created two distinctive cross-curricular activity programmes:

  • CAT (Creative Action Time — 35 hours per year): A mixed-age group programme in which students from different year levels work together to plan, execute, and evaluate creative projects. Students are assessed against self-set goals rather than external benchmarks, fostering initiative and self-directed learning. The programme includes Active English activities for Grades 1–2.

  • Challenge Thursdays (70 hours per year): A programme in which students pursue specialized skills and knowledge under the guidance of external expert instructors. This exposes students to expertise beyond the standard teaching staff and connects school learning to real-world professional practice.

English in a Japanese-Medium School

While Japanese is clearly the primary language of instruction (~90% of all learning), English is introduced progressively. Grades 1–2 participate in 'Active English' foreign language activities, while older students encounter English through supplementary materials and inquiry projects. The school does not position itself as an English-medium institution, but it does consciously build a foundation for global communication.

Assessment Philosophy

Consistent with IB PYP principles, assessment at Green Hills focuses on learning processes, conceptual understanding, and student growth rather than competitive ranking. The goal-based evaluation in CAT is a particularly clear expression of this: students define their own targets and reflect on their achievement, developing metacognitive skills alongside subject knowledge.

Outcomes and Continuity

As a K-9 school with no high school division, Green Hills students graduate to external high schools. The school's emphasis on 'transferable learning skills' (転移可能な学力) is explicitly designed to prepare students for diverse high school and eventually university pathways, regardless of where they continue their education.

Learning in a National Park: Green Hills' Unique Campus Environment

Set within Myoko-Togakushi Renzan National Park in Nagano, Green Hills' campus features a biotope, 'Book Forest' library, science room, and multi-purpose hall, all surrounded by abundant wildlife.

Read More

A Campus Unlike Any Other

Green Hills Elementary and Middle School occupies a truly distinctive physical setting. Located in the Tomita district of Nagano City at the edge of the Myoko-Togakushi Renzan National Park, the campus is surrounded by forests, wildlife habitats, and the kind of sensory richness that most schools can only approximate through field trips. Here, the natural environment is not an occasional destination — it is the daily backdrop to learning.

Key Campus Features

Biotope (Ecological Observation Pond)

One of the school's most distinctive outdoor features is its biotope — a managed ecological pond designed to attract and support local wildlife. Students use this space for direct observation as part of their inquiry learning, watching seasonal changes, recording animal behavior, and connecting classroom science to living ecosystems. This facility is a physical embodiment of the school's philosophy of learning through sensory engagement with nature.

'Book Forest' Library (本の森)

The school's library, named the 'Book Forest' (本の森), is a significant learning and relaxation space. Well-stocked with books for all ages, it serves as both a quiet study area and an inspiration point for self-directed reading and research — directly supporting the IB PYP's emphasis on student-initiated inquiry.

Science Room

A dedicated science room equipped for experiments and observations supports the inquiry curriculum, allowing students to move fluidly between outdoor investigation in the national park and structured indoor experimental work.

Multi-Purpose Hall

The school's hall — notable for its charred cedar wood ceiling (焼き杉天井) — provides space for school assemblies, performances, and community gatherings. This architectural detail reflects the school's connection to local craft traditions and its commitment to creating a warm, distinctive physical environment.

Wood-Burning Stove

A wood-burning stove on campus serves dual purposes: practical winter heating and experiential learning. Students can observe and experience fire as a natural element, connecting sensory experience directly to concepts in science, environmental studies, and cultural practice.

Outdoor Learning Areas and School Grounds

The school's grounds extend into the surrounding national park environment, providing extensive outdoor learning space. These areas are used daily for physical education, observation, and unstructured play — all of which are recognized as essential to the holistic development that Green Hills prizes.

Getting There

The school is accessible from central Nagano City by school bus (departing from Nagano Station via Gondo and Asakawa Loop, arriving approximately 8:00 AM) or by public bus (Kawanakajima Bus from Nagano Station Platform 7 toward Iizunazan-tozanguchi stop, approximately 40 minutes, then 15 minutes on foot). A separate facility usage fee applies for school bus use. Free parking is available for families who drive.

The physical remoteness of the campus — a deliberate choice — reinforces the school's identity as a place apart from urban distraction, where children can be genuinely immersed in nature.

Small Community, Big Vision: Life at Green Hills School

With class sizes of just 10 students and mixed-age group activities, Green Hills fosters an intimate, family-like community deeply connected to Nagano's natural and cultural heritage.

Read More

An Intimate Learning Community

With a maximum of 10 students per class and a total elementary school capacity of 60 students (middle school: 30 students), Green Hills is a genuinely small school in the best sense of the term. This is not an accident of enrollment challenges — it is a deliberate structural choice that underpins the school's educational philosophy.

In a class of 10, every child is visible. Teachers can know each student's learning style, interests, and emotional needs with a depth that is simply not possible in larger institutions. This structural intimacy directly enables the school's commitment to drawing out each child's unique talents and possibilities.

Mixed-Age Community Life

One of Green Hills' most distinctive community features is its commitment to mixed-age groupings for special activities. Through the CAT (Creative Action Time) programme, students from different year levels work together to plan and execute creative projects. Separately, middle school and elementary school students participate together in Challenge Thursdays club activities.

This vertical mixing creates an unusual social dynamic: older students develop leadership and mentoring instincts, while younger students gain access to more complex social and intellectual challenges than their peer group alone could provide. The result is a community that functions less like a traditional school and more like an extended family or village learning environment.

The School Song and Shared Identity

The school's song, 'Watashi to kotori to suzu to' (私と小鳥と鈴と — 'Me, the Little Bird, and the Bell'), with lyrics by Misuzu Kaneko and music by Sakaguchi Sakuko, is drawn directly from the poem that inspired the school's motto. This is not a coincidence: the song is a living expression of the community's values, sung regularly and carrying genuine emotional weight for students and teachers alike.

The motto itself — みんなちがって みんないい ('Everyone is different, and everyone is good') — creates a cultural norm in which individual differences are not merely tolerated but actively celebrated. This shapes everything from how classroom discussions are conducted to how the community responds to students with different learning needs.

Connection to Place

Green Hills' community is also defined by its deep connection to its specific place: the national park forests, the wildlife, the seasonal changes that mark the passing of the school year. Field studies, outdoor projects, and even the walk from the school bus stop through forested paths all contribute to a shared sense of place that binds the community together.

For families choosing Green Hills, this connection to nature and community is typically as important as the academic programme itself. The school attracts families who value slow, deep, experiential learning over the kind of high-pressure academic preparation that characterizes many urban private schools.

Admissions Deep Dive

Open-enrollment with multiple test dates annually; max 10 students per class suggests competitive entry despite no published acceptance rates or selection criteria.

Read More

Admissions Overview

Green Hills Elementary & Middle School operates an open-enrollment admissions process with multiple entrance examination dates throughout the year. For the 2025 academic cycle, the school scheduled three primary entrance exams:

  • July 12, 2025 (application window: June 13 – July 2)
  • November 1, 2025 (application window: October 2–23)
  • February 7, 2026 (application window: December 22, 2025 – January 15, 2026)

Beyond these scheduled dates, the school notes that additional examination opportunities are available "by consultation" (要相談), indicating some flexibility for families whose circumstances don't align with the standard calendar.

Pre-Application Requirements

Prospective families are strongly encouraged to attend campus events before applying. The school explicitly requests that applicants participate in one of several annual opportunities:

  • School Observation Days (見学会)
  • Open School Events (オープンスクール)

These events allow families to experience the inquiry-based curriculum, natural environment programs, and small-class dynamics firsthand. The school also facilitates conversations between prospective and current families during these visits, helping new families understand the community culture and relocation considerations.

Required Application Materials

For Elementary School Entrants

The application package varies slightly by grade level:

  1. 申込願書 (Application Form) – signed by guardians
  2. 個人調査票 (Personal Data Questionnaire)
  3. Grade-specific documentation:
    • Incoming 1st-graders: Principal's recommendation letter from current kindergarten
    • Incoming 2nd–6th-graders: Copy of previous year's school report card

Documentation Requirements

  • Recommendation letters must be written on the school's prescribed form
  • Letters must be completed by the current kindergarten or school principal
  • Documents must be sealed in an envelope and hand-delivered
  • Application forms and templates are available as downloadable Word documents on the school website

Selection Process

What We Know

The school provides minimal public information about selection criteria or acceptance rates. What is clear:

  • Class size is capped at 10 students per grade, suggesting competitive entry despite the open-enrollment framework
  • Multiple test dates indicate rolling admissions with ongoing evaluation
  • Mid-year transfers are possible, with entrance exams held before summer break for second-semester entry

Examination Format

While official sources don't detail the exam format, one external IB preparatory organization indicates the entrance assessment includes:

  • Short written test
  • Physical "movements" assessment
  • Parent-teacher interview

However, this information is not confirmed on official school materials, so families should verify current procedures directly with the admissions office.

No Published Statistics

Green Hills does not disclose:

  • Acceptance rates or application-to-enrollment ratios
  • Detailed scoring rubrics or evaluation criteria
  • Waitlist procedures or priority policies
  • Historical enrollment data

The absence of this data makes it difficult to assess admissions competitiveness beyond the obvious constraint of small class sizes.

Admissions Philosophy

Open to All Nationalities

The school explicitly states that no applicant is refused admission based on nationality or country of origin. This aligns with the school's international-minded approach and IB PYP framework, though instruction remains primarily in Japanese with English support.

Language Considerations

While nationality is not a barrier:

  • Primary instruction is in Japanese, as the school emphasizes developing conceptual understanding first in students' native language
  • English is introduced from Grade 1 and used extensively for IB terminology
  • One native English-speaking faculty member (American) supports classes
  • Non-Japanese-speaking families should consider whether their child can access a primarily Japanese-language curriculum

Special Considerations

Students Requiring Additional Support

The school is transparent about its limitations:

  • No specialized special education classes are available
  • No dedicated support staff for students with intensive individual needs
  • Having a diagnosis does not bar admission, but families should understand the school has limited resources for extensive accommodations
  • The small class size (10 students) means teachers can provide personalized attention, but not specialized intervention

Academic Expectations

Green Hills is not a free-play environment. The FAQ explicitly clarifies that while outdoor programs appear playful, they serve structured learning goals. The school seeks students who:

  • Demonstrate a positive attitude toward learning
  • Can engage in collaborative inquiry projects
  • Will participate actively in small-group discussions
  • Are curious and self-motivated

Families seeking a purely play-based, unstructured curriculum should look elsewhere.

Application Timeline Recommendations

Best Practices

  1. Attend an Open School event 3–6 months before your intended enrollment date
  2. Connect with current families during campus visits to understand the community
  3. Prepare recommendation letters early, especially for 1st-grade applicants requiring kindergarten principal endorsements
  4. Submit applications during the specified windows for your preferred exam date
  5. For relocating families, consult Nagano City offices about housing subsidies and support programs for new residents

Flexibility for Late Applicants

The availability of "consultation" dates beyond the three scheduled exams suggests the school may accommodate:

  • Families relocating mid-year
  • Students transferring from other systems
  • International families with different academic calendars

Direct communication with the admissions office is essential for these situations.

What's Missing

Prospective families should be aware of significant information gaps in public materials:

  • No tuition or fee schedules are published online
  • No scholarship or financial aid programs are mentioned
  • No detailed curriculum maps by grade level
  • No outcome data on where graduates continue their education after Grade 9

These details presumably exist in official admissions packets provided to serious applicants, but the lack of transparency may frustrate families in early research stages.

Key Takeaways

Strengths of the process:

  • Multiple annual exam dates provide flexibility
  • Pre-application campus visits build informed decisions
  • Small class sizes enable personalized attention
  • No nationality-based restrictions

Potential challenges:

  • Extremely limited enrollment (10 per grade) creates inherent competition
  • Minimal published selection criteria
  • Primarily Japanese-language instruction may challenge non-native speakers
  • Limited support for students with intensive special needs
  • No public cost information complicates financial planning

Families interested in Green Hills should prioritize direct engagement with the school through campus visits and admissions consultations to fill in the considerable gaps left by official public materials.

University Placement Analysis

Green Hills offers only grades 1-9 with no high school program, so university placement data is not applicable. The school focuses on IB PYP inquiry-based learning rather than exam preparation.

Read More

Overview

グリーン・ヒルズ小学校 (Green Hills Elementary & Middle School) does not produce university placement statistics because it operates only as a K-9 institution, serving elementary (grades 1-6) and middle school (grades 7-9) students. The school has no high school program, and therefore does not prepare students for university entrance examinations or track their eventual university destinations.

Educational Focus: IB Primary Years Programme

Instead of traditional university preparation, Green Hills emphasizes the International Baccalaureate Primary Years Programme (PYP). The school became an officially authorized IB World School for the PYP in January 2024, after adopting the curriculum framework in 2021 as a major institutional initiative.

Curriculum Structure

The school implements inquiry-based learning across all grade levels with dedicated "inquiry" hours:

  • Grades 1-2: 315 hours of inquiry learning annually
  • Grades 3-4: 280 hours of inquiry learning annually
  • Grades 5-6: 315 hours of inquiry learning annually

This conceptual, cross-disciplinary approach prioritizes critical thinking and problem-solving skills over standardized test preparation. The IB framework serves as the core of daily learning activities, integrated with the school's unique "five-senses learning design" that leverages its location within Myoko-Togakushi Renzan National Park.

Academic Performance Metrics: Not Applicable

Because Green Hills concludes at grade 9, several standard academic metrics do not apply:

No IB Diploma Results

The school offers only the PYP (Primary Years Programme), not the IB Middle Years Programme (MYP) or Diploma Programme (DP). Therefore, there are no IB Diploma examination scores, pass rates, or average point totals to report.

No Standardized Test Benchmarks

Green Hills does not publicly report performance on standardized academic tests. The school's FAQ emphasizes that it is formally accredited under Japan's national curriculum framework, ensuring graduates meet compulsory education requirements through grade 9. However, no specific test score data (such as national achievement test results) is available in public materials.

Graduation Rates

Graduation rates through grade 9 are effectively 100%, as students complete compulsory education. The school frames success in terms of inquiry skills and personal development aligned with the IB Learner Profile attributes rather than examination performance.

Post-Graduation Pathways

High School Placement

Since Green Hills students must transfer to other institutions for high school, the relevant metric would be secondary school placement rather than university placement. However, the school does not publish data on:

  • Which high schools graduates attend
  • Acceptance rates to competitive secondary schools
  • Patterns of domestic vs. international high school enrollment
  • Success rates in IB Diploma Programme schools

Families should inquire directly with the school about typical pathways and support provided during the high school application process.

Educational Philosophy vs. Exam Preparation

The school's approach explicitly prioritizes inquiry and personal growth over test-driven achievement. According to school leadership, the curriculum aims to develop students who can "respond to societal changes" through:

  • Cross-curricular conceptual learning
  • Hands-on outdoor education programs
  • Collaborative problem-solving projects
  • Development of IB Learner Profile attributes (inquirers, thinkers, communicators, etc.)

The FAQ clarifies that while the school maintains academic rigor, it is not a casual play-based environment. Activities have clear learning objectives, but these objectives center on cultivating "thinking children" rather than maximizing standardized test scores.

College Counseling and Support

At the K-9 level, college counseling is not applicable. The school does not provide:

  • University application guidance
  • SAT/ACT preparation
  • College entrance exam tutoring
  • Alumni university tracking

These services would only become relevant if the school expands to include high school grades in the future.

Information Gaps for Families

Families considering Green Hills should be aware of several limitations in available outcome data:

No Alumni Network Data

The school does not maintain or publish information about:

  • Where past graduates eventually attend university (after completing high school elsewhere)
  • Career outcomes of alumni
  • Long-term academic trajectories

No Comparative Metrics

Without standardized test data or secondary school placement statistics, it is difficult to compare Green Hills' academic outcomes to:

  • Other IB PYP schools in Japan
  • Traditional Japanese private elementary/middle schools
  • International schools with similar philosophies

Success Metrics: Alternative Framework

Green Hills measures student success through:

IB PYP Exhibition

The annual Learning Exhibition (学習発表会) serves as a capstone demonstration where students present yearlong inquiry projects. This student-led event is the school's primary showcase of academic growth and inquiry skills.

Learner Profile Development

Progress is assessed against IB Learner Profile attributes rather than numerical grades or test percentiles. The school emphasizes development of:

  • Inquiry skills and curiosity
  • Critical and creative thinking
  • Communication abilities
  • International-mindedness and empathy
  • Physical and emotional well-being

Experiential Learning Outcomes

The school's distinctive outdoor curriculum (nature exploration, camping, hiking, river safety) aims to develop practical life skills and environmental awareness—outcomes that don't appear on transcripts but align with the school's "Five Senses, Autonomy, Coexistence" philosophy.

Recommendations for Prospective Families

Families evaluating Green Hills should:

  1. Clarify high school plans: Since the school ends at grade 9, understand that you will need to research and apply to high schools separately. Ask current families about their experiences with this transition.

  2. Align with philosophy: If your family prioritizes inquiry-based learning and outdoor education over test scores and competitive exam results, Green Hills may be an excellent fit. If you seek data-driven academic benchmarks, the lack of published metrics may be frustrating.

  3. Inquire about pathways: Request information about where recent graduates have enrolled for high school, particularly if you're interested in continuing with IB programmes (MYP/DP) or international schools.

  4. Attend school events: The school strongly encourages prospective families to visit during observation days or Open School events to understand the inquiry-based approach firsthand.

Conclusion

University placement analysis is not applicable to グリーン・ヒルズ小学校 because it operates only through grade 9. The school's IB PYP authorization and nature-based inquiry curriculum represent a fundamentally different educational model from exam-focused schools. Success is measured through student exhibitions, learner profile development, and acquisition of inquiry skills rather than standardized test scores or competitive school acceptances. Families should evaluate the school based on its elementary/middle school educational quality and ensure alignment between the inquiry-based philosophy and their own educational values, while planning separately for high school placement.

School Culture & Community

Green Hills fosters a nature-centric, inquiry-led IB PYP culture with small classes (max 10 students), emphasizing autonomy, collaboration, and five-senses learning in a national park setting.

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Educational Philosophy & Learning Environment

Green Hills Elementary & Middle School operates under a distinctive philosophy encapsulated in three Japanese keywords: 「五感・自律・共生」 ("Five Senses, Autonomy, Coexistence"). Founded over 20 years ago within the Myoko-Togakushi Renzan National Park, the school deliberately uses its natural setting as a core educational resource. The philosophy translates into practice through:

  • Five Senses Development: Students sharpen sensory awareness through direct engagement with the forested environment
  • Autonomy: Children are positioned as "protagonists of their learning," making choices and taking ownership of their educational journey
  • Coexistence: Emphasis on developing empathy, cooperation, and collaborative problem-solving skills

The school's stated vision is to create "a school where children can live freely in a rich natural environment," "where children become the protagonists of their learning," and "where each child's talents are drawn out to the fullest."

IB Primary Years Programme Framework

Since 2021, Green Hills has adopted the International Baccalaureate Primary Years Programme (IB PYP) as its structural framework, achieving official IB World School accreditation in January 2024. This represents a major pedagogical shift toward inquiry-based, transdisciplinary learning. The curriculum now includes dedicated "inquiry" hours across all grades:

  • Grades 1-2: 315 hours annually
  • Grades 3-4: 280 hours annually
  • Grades 5-6: 315 hours annually

These inquiry blocks support "conceptual learning that transcends subject boundaries," integrating traditional Japanese curriculum requirements with IB's global framework. The school has also introduced innovative programs like Creative Action Time (CAT) and expanded English instruction from Grade 1 onward, while maintaining Japanese as the primary language of instruction to ensure conceptual understanding develops first in students' native language.

Student Composition & Diversity

Class Size & Structure

Green Hills maintains an intentionally intimate learning environment with maximum 10 students per class and one class per grade level. This exceptionally small ratio enables highly personalized instruction and close monitoring of individual student well-being and progress.

International Openness

The school explicitly states that "no one is barred by nationality" and confirms it does not refuse admission based on country of origin. However, several practical considerations shape the student body:

  • Primary instruction is in Japanese, as the school emphasizes developing conceptual understanding in students' native language first
  • English is taught from Grade 1 and used for IB terminology and international themes
  • One native English-speaking American staff member supports language instruction
  • Given the rural Nagano location, the community is likely predominantly Japanese with internationally-minded families

While the school cultivates an "international" mindset through IB concepts, global themes, and English usage, it remains primarily a Japanese-language environment with international elements layered in rather than a bilingual or English-medium school.

Community Engagement & Parent Involvement

Communication Channels

Green Hills maintains active family communication through multiple channels:

Monthly Newsletter: The principal publishes 「グリーン・ヒルズ通信」 (Green Hills Tsūshin), an A4 double-sided monthly newsletter reporting on student activities, school events, and educational developments.

Regular Open Events: The school offers year-round opportunities for prospective and current families:

  • School observation meetings (見学会)
  • Open School days
  • Annual Learning Exhibition (学習発表会) where students present yearlong project results

Prospective families are explicitly encouraged to attend these events before applying, and the school facilitates connections between new and current parents during visits and interviews.

Parent Network

The FAQ section notes that families relocating to attend the school can "speak with guardians of current students" at admission interviews, school tours, and open days. This indicates the school actively fosters an informal parent network and values peer-to-peer family connections. Many families have reportedly moved to the nearby highland area specifically to attend the school, suggesting a committed parent community aligned with the school's nature-based philosophy.

Extracurricular Programs

Challenge Thursdays

Every Thursday afternoon is dedicated to club activities under the "Challenge Thursdays" program. Students choose from 5-6 rotating club options taught by outside specialists (not regular classroom teachers). Clubs change each semester and reflect the school's environmental setting and inquiry focus:

Nature & Outdoor Clubs:

  • Nature Explorers
  • Outdoor Skills
  • Flowers and Green Crafts
  • Horseriding

Creative & Physical Activities:

  • Djembe & Percussion
  • Kids Yoga
  • Sports Chambara (foam sword martial arts)
  • Programming

This mix directly engages students with the local environment while developing diverse skills. The school does not offer traditional before/after-school clubs or competitive sports teams due to bus schedules and the small student population.

Outdoor & Experiential Learning

Beyond Thursday clubs, the curriculum integrates regular outdoor education:

  • Hiking and nature exploration in the surrounding national park
  • River safety training
  • Overnight camping trips and retreats (upper grades plan and execute these independently)
  • Class-specific field trips (charged separately from tuition)

Student Well-being & Support

Personalized Environment

The exceptionally small class size (10 students maximum) enables teachers to monitor individual well-being closely. The emphasis on cooperation, reflection, and IB learner attributes (inquirer, thinker, communicator, risk-taker, etc.) supports holistic development beyond academics.

Learning Expectations

While the school values nature and play, administrators emphasize that this is not a free-play environment. All activities have educational goals aimed at developing "thinking children." Students are expected to:

  • Engage intellectually with inquiry projects
  • Participate actively in group discussions
  • Demonstrate a positive "attitude toward learning"
  • Collaborate regularly with peers despite the small group size

The FAQ explicitly warns that families seeking only "laid-back, free-play curriculum" would conflict with the school's academic agenda.

Special Needs Support Limitations

Green Hills has no special education classes or dedicated support staff. While having a diagnosis is not a barrier to admission, the school explicitly states its resources for students requiring extensive individual support are limited. Families of children with significant special needs should consult directly with the school about whether the environment can accommodate their child's requirements.

Ideal Student & Family Fit

Thriving Students

Ideal candidates are:

  • Curious and self-motivated learners who enjoy hands-on exploration
  • Comfortable with outdoor activities and nature immersion
  • Able to work collaboratively in small groups
  • Willing to engage with cross-disciplinary inquiry projects
  • Capable of following instruction primarily in Japanese while building English skills

Potential Challenges

The school may be less suitable for:

  • Students seeking traditional exam-driven education
  • Passive learners resistant to project-based work
  • Children who struggle with any peer collaboration (even in groups of 10)
  • Non-Japanese speakers without strong home language support
  • Students requiring specialized learning support or extensive accommodations

Family Alignment

Families who thrive at Green Hills typically:

  • Value nature-based, inquiry-driven education over standardized test preparation
  • Appreciate small school communities and active parent engagement
  • Are willing to attend open events and connect with the parent network
  • May be interested in relocating to the Nagano highland area to be near the school (with local government relocation subsidies available)

Total Cost Analysis

Green Hills does not publish detailed tuition figures or fee breakdowns publicly. No scholarships, financial aid, or sibling discounts are mentioned on official channels.

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Overview

Green Hills Elementary & Middle School (グリーン・ヒルズ小学校) operates as a private International Baccalaureate Primary Years Programme (IB PYP) school in Nagano Prefecture, Japan. While the school provides comprehensive information about its curriculum, admissions process, and educational philosophy, detailed cost information is notably absent from public sources. This lack of transparency makes it difficult for prospective families to conduct thorough financial planning.

Published Fee Information

The school's admissions page includes a section titled "授業料・諸費用(2025年度)" (Tuition and Various Fees for 2025), but the actual figures are not displayed in the public-facing website text. Instead, this information appears to be contained only within downloadable PDF documents that are not directly accessible through standard web browsing.

What We Know

The limited information available indicates:

  • Base tuition exists but specific amounts are not stated
  • Additional activity fees are charged separately for field trips and overnight learning experiences (宿泊学習)
  • Entrance/registration fees are likely required upon admission (standard practice), though amounts are unspecified
  • No fee schedules by grade level or program type are publicly listed

What Remains Unclear

Annual tuition amounts: No figures for any grade level

One-time fees: Entrance fees, registration deposits, and initial facility charges are not quantified

Recurring supplementary costs: Technology fees, materials fees, or other regular charges beyond base tuition

Activity-specific expenses: While field trips and overnight programs are mentioned as extra costs, no cost ranges or examples are provided

Payment schedules: Whether tuition is paid annually, by semester, or in monthly installments

Cost Structure

Based on typical Japanese private school practices, Green Hills likely follows this general structure:

Initial Enrollment Costs

  • 入学金 (Nyūgaku-kin): One-time entrance fee
  • 施設費 (Shisetsu-hi): Initial facility fee or capital contribution
  • 保証金 (Hoshō-kin): Refundable guarantee deposit

Annual/Recurring Costs

  • 授業料 (Jugyō-ryō): Base tuition
  • 維持費 (Iji-hi): Annual facility maintenance fees
  • 教材費 (Kyōzai-hi): Learning materials and textbooks
  • 給食費 (Kyūshoku-hi): Lunch program (if offered)
  • 通学バス代 (Tsūgaku basu-dai): School bus transportation (if used)

Variable/Activity-Based Costs

  • Field trips and excursions: Nature programs in the surrounding national park
  • Overnight learning experiences: Multi-day educational trips for upper grades
  • Club activities: Thursday afternoon Challenge Club programs with external specialists
  • Special materials: Project-based learning supplies

Financial Aid and Scholarships

No financial assistance programs are mentioned anywhere in Green Hills' official communications. This absence is particularly notable given that:

  • The admissions pages make no reference to scholarships
  • The FAQ section does not address affordability or financial aid
  • No merit-based awards are described
  • No need-based assistance programs are outlined
  • No sibling discounts are mentioned
  • No staff/faculty tuition benefits are discussed

Implications

The lack of published financial aid information suggests one of several possibilities:

  1. No formal aid programs exist: Families are expected to pay full tuition
  2. Case-by-case arrangements: Financial assistance may be negotiated privately with the administration
  3. Limited availability: Aid may exist but is not advertised to manage demand
  4. Information provided upon inquiry: Details shared only with serious applicants

Comparative Context

Without published figures, it's impossible to position Green Hills within the Japanese international school market. However, context clues suggest:

Factors That May Indicate Higher Costs

  • IB PYP accreditation: International Baccalaureate programs typically command premium tuition
  • Small class sizes: Maximum 10 students per class requires higher per-student funding
  • Specialized programming: Outdoor education, external club instructors, and hands-on learning increase operational costs
  • Rural location: Operating in Nagano's highland area may involve higher facility and transportation costs

Factors That May Indicate Moderate Costs

  • Primary/middle school only: No high school program means no IB Diploma Programme costs
  • Day school structure: No boarding facilities to maintain
  • Regional location: Not in high-cost Tokyo or major metropolitan areas
  • Smaller scale: Total enrollment is limited by design

Additional Cost Considerations

Families considering Green Hills should budget for:

Relocation Expenses

The school's FAQ notes that many families relocate to the Nagano highlands to attend the school. This may involve:

  • Moving costs
  • New housing (rent or purchase)
  • Increased commuting expenses if not relocating
  • Potential loss of urban employment opportunities

Outdoor Equipment

Given the school's nature-centric philosophy with programs in the Myoko-Togakushi Renzan National Park:

  • Appropriate outdoor clothing for all seasons
  • Hiking gear and boots
  • Cold-weather equipment for mountain activities
  • Camping supplies for overnight programs

English Language Support

While instruction is primarily in Japanese, the IB framework uses English terminology:

  • Potential tutoring costs for non-native Japanese speakers
  • English language learning materials
  • Supplemental support if needed

How to Obtain Actual Cost Information

Prospective families seeking concrete financial details should:

  1. Attend school information sessions: Open School days and observation meetings (見学会) where staff may discuss costs
  2. Request the official admissions packet: The complete 募集要項 (recruitment guidelines) PDF likely contains full fee schedules
  3. Contact admissions directly: Email or phone the school office for a detailed breakdown
  4. Speak with current families: The school facilitates parent-to-parent conversations at events
  5. Consult with educational advisors: IB-focused school counselors may have general knowledge of the school's pricing

Conclusion

The absence of published tuition and fee information represents a significant transparency gap for prospective families. While this practice is not uncommon among smaller private schools in Japan, it places the burden on families to proactively seek financial details before investing time in the admissions process.

Key takeaways:

  • No tuition amounts, fee schedules, or cost breakdowns are available in public sources
  • No scholarships, financial aid programs, or sibling discounts are mentioned
  • Additional costs for activities, field trips, and programs exist but are unquantified
  • Families must contact the school directly for complete financial information
  • Budget planning should account for both school costs and potential relocation expenses

Prospective families should prioritize obtaining detailed cost information early in their decision-making process, ideally before attending entrance examinations or submitting application materials.

Who Is This School Best For?

Best for curious, nature-loving students who thrive in small-group inquiry learning and hands-on outdoor exploration, with families valuing IB education over test scores.

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Ideal Student Profile

Green Hills Elementary & Middle School is purpose-built for a specific type of learner. The school explicitly seeks students who can become "protagonists of their learning" in a rich natural environment. This translates to children who are:

Self-Motivated Explorers

  • Curious and inquiry-driven: The entire curriculum revolves around the IB Primary Years Programme (PYP), which emphasizes conceptual understanding and cross-disciplinary exploration rather than rote memorization
  • Comfortable with ambiguity: Students regularly engage in open-ended projects where they must formulate questions, research solutions, and present findings
  • Nature enthusiasts: With the campus located in Myoko-Togakushi Renzan National Park, students spend significant time outdoors in activities ranging from hiking and river safety to camping and seasonal nature observation

Strong Collaborative Skills

  • Small-group learners: With maximum class sizes of 10 students, every child's participation matters daily
  • Team-oriented: The FAQ explicitly notes that most activities require collaboration among all students, even in this intimate setting
  • Socially adaptable: Children must be willing to discuss ideas, share perspectives, and solve problems collectively

Academic Characteristics

  • Positive learning attitude: The school values intellectual engagement over innate ability, stressing that students should approach challenges with a growth mindset
  • Bilingual readiness: While instruction is primarily in Japanese, IB terminology and English concepts are introduced from Grade 1. Students need comfort navigating between languages
  • Conceptual thinkers: The curriculum uses the IB framework's "transdisciplinary" approach, requiring students to make connections across subject boundaries

Who May Struggle Here

Green Hills is refreshingly direct about its limitations and expectations, making clear who might not thrive:

Students Seeking Traditional Structure

  • Exam-focused learners: There are no published test scores, university placement statistics, or standardized metrics. Families prioritizing measurable academic outcomes won't find them here
  • Passive learners: The FAQ warns that this is not a "free-play" environment where children simply enjoy nature without academic goals. Activities are purposefully designed around learning objectives
  • Students requiring extensive individual support: The school explicitly states it has no special education classes or dedicated support staff. While having a diagnosis doesn't bar admission, families of children needing significant accommodations are cautioned about limited resources

Students Who Prefer Larger Social Settings

  • Extroverted children seeking diverse peer groups: With only one class per grade and maximum 10 students per class, social circles are inherently small
  • Those uncomfortable with constant group work: Even students who "cannot adapt to large group learning" may find challenges, as the small scale still requires collaborative participation

Language Considerations

  • Non-Japanese speakers without home support: Core concepts are introduced in Japanese first, then reinforced with English/IB terminology. A student without Japanese proficiency would struggle without strong family support
  • Families expecting full English immersion: This is not an international school in the traditional sense. One American staff member supports classes, but the instruction medium is Japanese

Ideal Family Profile

Values and Priorities

  • Process over outcomes: Families must embrace that success is measured through inquiry skills and personal development rather than test scores or university acceptances
  • Nature-centric lifestyle: Many families relocate to the Nagano highlands to be near the school, suggesting a commitment to outdoor living
  • Community engagement: The school emphasizes parent involvement through monthly newsletters, observation days, and opportunities to connect with current families. Active participation is encouraged

Practical Considerations

  • Geographic flexibility: Located in rural Nagano, families should be prepared for limited public transportation (the FAQ notes clubs don't extend into after-school hours due to bus schedules)
  • Financial capacity: While specific tuition figures aren't published, there are no scholarships or financial aid programs mentioned. Additional costs for field trips and overnight retreats are charged separately
  • Long-term planning: With no high school program, families must plan for secondary school transitions elsewhere. The school's IB PYP foundation may facilitate entry to other IB schools but doesn't guarantee specific pathways

Cultural Fit

  • Open to alternative education: Parents must be comfortable with non-traditional pedagogy, including the five-senses learning design and challenge-based curriculum
  • International-minded but locally rooted: The school has IB authorization and welcomes all nationalities, but operates primarily in Japanese within a Japanese cultural context
  • Patient with emerging programs: The IB PYP accreditation only came in January 2024, after starting implementation in 2021. Families should expect ongoing evolution

Special Programs and Opportunities

Thursday Clubs

The "Challenge Thursdays" program offers rotating specialist-led activities including Nature Explorers, Horseriding, Djembe & Percussion, Kids Yoga, Sports Chambara, and Programming. Students who enjoy diverse extracurricular exploration will appreciate the variety, though options are limited to 5-6 per semester.

Exhibition Opportunities

The annual Learning Exhibition (学習発表会) gives students a public platform to showcase yearlong projects. Children who enjoy presenting their work and demonstrating learning will thrive.

Bottom Line

Green Hills is best suited for families seeking an alternative to Japan's traditional education system who value:

  • Inquiry-based, hands-on learning over standardized testing
  • Small class sizes and individualized attention
  • Nature immersion and outdoor education
  • IB framework and international-minded pedagogy
  • Student agency and collaborative problem-solving

It is not ideal for families prioritizing:

  • Competitive exam preparation or university placement statistics
  • Large peer groups or extensive extracurricular team sports
  • Full English immersion or traditional international school structure
  • Special needs support or learning accommodations
  • Scholarship opportunities or financial flexibility

The school's greatest strength—its focused mission around inquiry, nature, and small-scale community—also defines its limitations. Families whose values align with this vision will find a distinctive, purposeful environment. Those seeking broader options or different outcomes should look elsewhere.

About the School

Established
2005

Mission

To nurture children who are rich in sensitivity, self-reliant, and capable of coexisting with others.

Educational philosophy

Our educational philosophy is to cultivate individuals who are rich in sensitivity, self-directed, and capable of coexisting with others. Based on this philosophy, Green Hills Elementary/Middle School pursues a school educational goal of 'Everyone is different, and everyone is good.' We aspire to create a school where children can live and grow freely in a blessed natural environment, a school where children become the protagonists of their own learning, and a school that draws out each child's talents and possibilities.

Core values

Sensitivity, Autonomy, Coexistence

History

In December 2004, the Iizuna Gakuen school corporation received official approval, and Green Hills Elementary School opened in April 2005 in Nagano, Japan. The school relocated to its current Tomita campus in 2006. A middle school division was added in 2008 to complete the elementary-to-middle school continuum. In October 2021, the school was designated an IB PYP candidate school, and in January 2024 it received full authorization as an IB World School for the Primary Years Programme. Starting April 2025, the school was designated by Japan's Ministry of Education as a 'Special Curriculum Zone' school (教育課程特例校), allowing it to offer its unique inquiry subject alongside standard national curriculum subjects.

Frequently Asked Questions

What curriculum does グリーン・ヒルズ小学校 teach?

グリーン・ヒルズ小学校 follows the IB Diploma Programme.

Is グリーン・ヒルズ小学校 an IB World School?

Yes, グリーン・ヒルズ小学校 is an IB World School offering the IB Diploma Programme.

Where is グリーン・ヒルズ小学校 located?

グリーン・ヒルズ小学校 is located in Nagano, Japan.

What is the student-teacher ratio at グリーン・ヒルズ小学校?

The student-teacher ratio at グリーン・ヒルズ小学校 is 10:1.

Does グリーン・ヒルズ小学校 provide EAL/ESL support?

Yes, グリーン・ヒルズ小学校 provides EAL (English as an Additional Language) support.

Does グリーン・ヒルズ小学校 have a school bus?

Yes, グリーン・ヒルズ小学校 offers a school bus service with 1 routes. School bus service from central Nagano City to school campus. Route: Nagano Station → Gondo → Asakawa Loop. Morning departure approximately 8:00 AM; afternoon return departure approximately 15:30. Separate facility usage fee applies in addition to tuition.

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About this data

Last updated: May 1, 2026

Sources: the school's official website, accreditation bodies (e.g. IBO, CIS), and public records.