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D-PREP International School - Primary Campus

Thailand, Bangkok

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The school at a glance
Instructs in English
Fees THB 440,660 - 606,660
Ages 2 - 11 years
Pupil numbers 259
Type Co-educational
Opened 2018
Bus Service Yes
Part of
D-PREP International School
Academic offering
Curriculum IB (PYP), American Curriculum, Reggio Emilia Approach
Taught languages Mandarin, Thai
Typical class size 18
Strengths Performing Arts, Academic Enrichment, Outdoor Education
Clubs Academic and Intellectual, Arts and Creative, Social and Hobbies, Community and Service, Lifestyle and Wellbeing
Stages Early Years, Primary School
Introduction

D-PREP International School – Main Campus, situated near Mega Bangna in Samut Prakan, Thailand, serves students from early years to Grade 5 using an American curriculum framework integrated with the International Baccalaureate Primary Years Programme (IB PYP). English is the primary language of instruction, with Thai and Chinese taught as additional languages. The campus features dedicated learning spaces such as a science lab, art room, black box theater, and the D-Lab, a creative makerspace supporting design and robotics. One of D-PREP’s signature initiatives is the “Dream Project,” where students develop and present personally meaningful projects that integrate learning across subjects. After completing Grade 5, students continue their education at D-PREP Secondary Campus. The school offers a variety of extracurricular activities and provides a bus service for student transport.

This campus is part of D-PREP International School

38, 38/1-3, 39, Moo 6, Bangna Trad Rd., Km. 8, Bang Kaeo, Bang Phli District, Samut Prakan, Thailand 10540

The Essentials

D-PREP International School - Primary Campus has 259 pupils, typical class sizes of 18, instruction in English.

Location
D-PREP’s Main Campus is located in Bang Kaeo, Bang Phli District, Samut Prakan, Thailand—just off Bangna-Trad Road near the Mega Bangna shopping complex.

Stages
The Main Campus includes the Early Years (Nursery to Kindergarten 2) and Primary School (Grades 1 to 5). Children typically begin at age 2 in Nursery and continue through to around age 11 in Grade 5. After completing Grade 5, students move to the Secondary Campus for Middle and High School.

Type
D-PREP International School is a co-educational day school.

Additional learning support
The school provides individualized learning support through its student support team. While it does not operate a full Special Educational Needs department, learning support staff and small class sizes allow for targeted assistance where needed.

Country affiliation
D-PREP offers an American curriculum and is located in Thailand. It is not officially affiliated with a specific country government or embassy.

Religious affiliation
The school has no religious affiliation.

School day structure
The Primary School day typically runs from 8:00 AM to 3:00 PM, with a morning break and a midday lunch period. After-school activities take place on selected days following regular class hours.

Bus service
D-PREP offers a school bus service for families living within a designated range of the campus. The service is coordinated by the school with a third-party transport provider. Routes and pricing are provided during the admissions process, and supervision is included on each bus for student safety.
Fees

Annual tuition at D-PREP International School - Primary Campus ranges from THB 440,660 to THB 606,660 for 2026/27.

Application & Initial Fees

* Application Fee (one‑time, non‑refundable): THB 3,000
* Registration Fee (also called Enrollment Fee, one‑time, non‑refundable): THB 150,000

Security & Development Deposits

* Security Deposit: THB 50,000 (refundable upon exit if conditions are met)
* Development Fund (choose one option):

* THB 200,000, paid once, refundable after one academic year if the student completes 4 years at the school
* Or THB 20,000 per year, non‑refundable

Annual Tuition Fees (by Grade)
Two terms per year form the annual total.

* Nursery : THB 432,020 per year
* Kindergarten 1 & 2 : THB 519,780 per year
* Primary : THB606,660 per year
* Middle School : THB 657,130 per year
* High School :THB 677,950 per year

Other Annual Fees

* Food & Utilities Package: THB 45,000 per year. Includes daily meals, textbooks/workbooks, two daytime field trips (for K1 and above), and accident insurance
* ELL (English Language Learner) Support Fees (for Grades 1+): optional, paid per semester

* Intensive ELL Support: THB 100,000
* 100% ELL Support: THB 60,000
* 50% ELL Support: THB 30,000

Fieldwork Trip Fees *(non‑refundable)*

* G5 Primary outbound trip: THB 7,000
* G6–G12 Middle/High outbound trip: THB 25,000

Refund Policies

* Tuition, registration, application, and outbound trip fees are non‑refundable and non‑transferable
* Security Deposit refundable upon proper notice and no outstanding obligations. Development fund refundable only if the longer‑term option and minimum stay conditions are met, otherwise non‑refundable.

Billing & Payment Terms

* School year divided into two semesters, billed per term.
* Payments accepted via bank transfer, or credit card (with 3% service charge for credit card)
* Late payments incur interest at 1.25% per month on overdue balance until payment is received.
Academics

D-PREP International School - Primary Campus teaches IB (PYP), American Curriculum, Reggio Emilia Approach for students aged 2 to 11.

Curriculum
D-PREP International School follows an American curriculum framework aligned with U.S. Common Core Standards, with English as the primary language of instruction. In the Primary School (Grades 1–5), students learn through the International Baccalaureate Primary Years Programme (IB PYP), which integrates subject areas through inquiry-based learning. Core subjects include English, mathematics, science, and social studies, alongside specialist instruction in Thai, Chinese, visual arts, music, physical education, and IT. From Middle School onwards, students transition into a curriculum that prepares them for international pathways, with project-based and interdisciplinary learning. High School students follow a program designed to meet U.S. diploma requirements, with the addition of college preparatory content. Across all levels, the curriculum is supported by co-curricular activities and experiential programs such as student-led exhibitions and the Dream Project.

Academic calendar
Wellbeing

Social and Emotional Learning (SEL)
D‑PREP uses a Life Skills Framework to help students understand and manage their emotions, including mindfulness practice and emotional awareness tools like the “Mood Meter” from as early as Grade 1 . The school counseling team offers support to students in need of social‑emotional guidance, working closely with teachers and parents to tailor programmes that promote resilience and healthy relationships . SEL is formally integrated in classroom routines and special activities across Early Years and Primary levels, reinforcing character development alongside academic learning .

Special Educational Needs (SEN)
D‑PREP provides individualized learning support through a student support team, including learning specialists and counselors, who collaborate with families to meet diverse learning needs . The school welcomes shadow teachers for students who require one‑to‑one assistance and can accommodate a range of mild to moderate learning differences, though it is not a specialized SEN school . Detailed public information on specific categories of SEN supported is not shared on the website.

English as an Additional Language (EAL)
D‑PREP offers a tailored English Language Learner (ELL) programme for students in Grades 1 through 12. This includes options such as “Intensive ELL”, “100% ELL”, and “50% ELL” support, assigned based on WIDA English proficiency scores to help students integrate into mainstream classes with confidence. 

Mental Wellbeing
D‑PREP includes mental well‑being in its broader social-emotional support services, offering counseling and mindfulness practices embedded in the Life Skills Framework to help students manage stress and self-awareness . The school counselor works alongside the student support team to provide guidance tailored to individual needs and enhance emotional resilience .

Safeguarding
D‑PREP states that student safety is a key priority and offers comprehensive safeguarding measures, including controlled entry systems, CCTV monitoring, trained security personnel, and regular emergency drills. The student support services team collaborates on child protection policies and proactive supervision to ensure children feel safe and supported within the school environment .
Parent Experience

History
D‑PREP International School was founded in 2018 by Ms. Lady Didyasarin Tavedikul, a fourth-generation educator from the Didyasarin family, who also established the American School of Bangkok – providing continuity of legacy and leadership in private education . In 2020, the school added the Discover Campus featuring geometric‑shaped classrooms to support growing student numbers . In 2024, D‑PREP opened its separate Secondary Campus (named the “Deliver Campus”) for students in Grades 6–12 . The school joined XCL Education in 2022, expanding its reach within a network serving over 29,000 students across Southeast Asia .

Community
D‑PREP regularly hosts community and cultural events throughout the school year, including annual Sports Day with house teams (Dragon, Unicorn, Griffin, Phoenix) in February . Celebrations such as Halloween, Loy Krathong, Chinese New Year, and a seasonal school fair have involved students, families, and staff in joint activities, performances, and learning experiences .

Parent Teacher Association (PTA)
While D-PREP does not publicly detail a formal Parent Teacher Association structure, the school actively promotes parent involvement through organized activities and events. Parents are encouraged to participate in school life by joining cultural celebrations, community days, and parent workshops. Examples include involvement in orientation sessions, student exhibitions, and seasonal events such as the school fair and international celebrations. The school highlights the importance of collaboration between parents, students, and staff in fostering a supportive environment. These initiatives are designed to promote open communication and shared responsibility in student development.
Gallery
Facilities

Facilities Overview
The Primary Campus serves Nursery to Grade 5. The Main Campus provides a soft playground, a waterplay area, a mud kitchen, and age-appropriate laboratories. The facilities are designed with safety in mind and include natural play areas and versatile learning spaces that support hands-on, inquiry-based learning. The school offers technology-enabled learning spaces and dedicated labs to support science and digital learning. The D-PREP environment emphasizes experiential learning through fieldwork and other hands-on activities.

Sports Facilities
Sports facilities are designed for younger students.

Academic Facilities
Academic spaces include age-appropriate laboratories and technology-enabled learning spaces to support science and digital learning.

Extra Curricular Facilities
The D-PREP approach includes Life Skills, Design Thinking, Reggio Emilia-inspired practices, Experiential Learning, Fieldwork, and Expeditionary Learning.
Extra-Curricular Activities

Academic & Intellectual
English is the primary language of instruction; Thai and Mandarin are offered as additional languages. The school emphasizes experiential learning through hands-on projects and real-world problem-solving. Advanced Placement (AP) subjects are available for high school, and internship programs provide industry experience.

Arts & Creative
Specialist instruction includes Thai and Chinese, visual arts, music, physical education, and information technology.

Cultural & Language
From day one, English is the language of instruction in an international environment; Thai and Chinese are introduced starting in Kindergarten to broaden language skills. Language support is provided for multilingual learners.

Leadership & Professional
Internship programs provide industry experience.
Languages

Language Provision
English is the language of instruction, with Thai taught as required by Thai MOE. Mandarin Chinese is offered as an additional language. English Language Learning (ELL) classes support non-native speakers to integrate into mainstream programs.

Bilingual Teaching
The school uses English as the primary language of instruction. Thai is taught as required by the Thai Ministry of Education. Mandarin Chinese is offered as an additional language.

Immersion Programs
From day one, students are immersed in an English-speaking environment. English is the primary language of instruction. Thai and Chinese are introduced from Kindergarten to broaden language skills.
Reputation

Awards
* Most Innovative Campus Award – Awarded to D‑PREP’s Secondary Campus by the Asian Parents Choice Awards, this recognition highlights the innovative campus design and infrastructure in the region.

Accreditations
* Western Association of Schools and Colleges (WASC) – D-PREP is fully accredited by WASC, a U.S.-based accrediting body that ensures schools meet rigorous academic and operational standards.
* Thai Ministry of Education – The school is licensed by Thailand’s Ministry of Education to operate as a private international school.
* International Schools Association of Thailand (ISAT) – D-PREP is a registered member of ISAT, which supports collaboration and quality standards among Thailand's international schools.
* East Asia Regional Council of Overseas Schools (EARCOS) – As a member of EARCOS, D-PREP engages in regional networking and professional development with other international schools across East Asia.
Admissions

Admissions
1. Attend an Open House (if interested). Open House events are held for Primary and Secondary families and include a school tour, meeting with leadership, and curriculum overview sessions.
2. Submit an online application. Upload required documents (passport/birth certificate, previous school records, photos, visa documentation for international students) and pay the application fee. The school’s Enrollment and Academic Leadership Teams will review your submission.
3. Assessment & interviews. Some applicants may be invited to take assessments (such as NWEA MAP for Grades 1+) and attend interviews with the school leadership (for both students and parents).
4. Receive an offer letter. If offered admission, you'll get a letter and payment instructions. You then pay the non-refundable enrollment fee and term fees to secure your child’s place. Upon completion, the school will send a welcome information packet.

Scholarships
D‑PREP offers Academic Excellence Scholarships for new students entering Grades 6–12. Awards may cover up to 50% of tuition and are based on academic performance (minimum GPA 3.0), English proficiency, and achievements in academic or leadership activities.

Waitlist
The school does not publicly mention operating a waitlist or pool system.
School Events
The school has not added events
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