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EARLY ENROLLMENT • Summer Camp opens 15 Jun 2026

Englishisn't a subject.It's a doorway.

A small, warm English studio in Bến Lức. Classes capped at 7–8 students; every class has a foreign teacher and a Vietnamese teaching assistant — and every child has a personal learning roadmap.

7–8
Students per class
10+
Years teaching
A1 → IELTS 7.5
Levels covered
Speaking-firstMax 7–8 students per classForeign teacher + Vietnamese TAGenki → Phonics → Hang Out → Cambridge7-week summer campBến LứcSpeaking-firstMax 7–8 students per classForeign teacher + Vietnamese TAGenki → Phonics → Hang Out → Cambridge7-week summer campBến LứcSpeaking-firstMax 7–8 students per classForeign teacher + Vietnamese TAGenki → Phonics → Hang Out → Cambridge7-week summer campBến Lức
Summer 2026

7 weeks of real English, real play, real confidence.

Opens 15 June. Three sessions a week — Monday, Wednesday, Friday, 08:00 – 09:30. 21 lessons aligned to Cambridge Prepare A1–A2. Children speak English from day one — no memorisation, no pressure.

See camp detailsOnly 18 seats left
  • Ages 7–14 • A1–A2
  • Max 7–8 students
  • 21 lessons over 7 weeks
  • Mon · Wed · Fri mornings
Programs

One clear path, from first words to IELTS.

  1. Genki English curriculum01
    Under 6Vocabulary · songs · gestures

    Genki English

    Hundreds of English words absorbed the way children learn their mother tongue — listen, mime, copy, sing. No translation, no drilling.

  2. My Phonics 1–502
    Ages 6–7Sounds → reading

    My Phonics 1–5

    The biggest milestone in a child's English journey — sounds become reading. Alphabet → blending → first words → first sentences.

  3. Hang Out Starters → 403
    Ages 7–11Vocab through themes

    Hang Out · Starters → 4

    Vocabulary expansion through themes children actually care about — family, hobbies, playground, travel. Reading, writing, speaking grow together.

  4. Communication Course04
    Ages 10+Asking questions · debate

    Communication Course

    The Stemhouse signature course — asking questions in English with confidence. Reflexes, debate, presentation; the bridge from knowing to using.

  5. Cambridge Prepare A1–B205
    Ages 11+ → AdultsExam · IELTS bridge

    Cambridge & IELTS

    Cambridge Prepare A1 → B2 then a personalised IELTS roadmap from the teacher who built testmaster.pro. Writing and speaking corrected sentence by sentence.

The learning ladder

A clear ladder — from the first song to Cambridge.

Each level is built on the one just completed. Students never skip a rung, and never stand still.

  1. 01
    Under 6

    Genki English

    Vocabulary built through natural acquisition — bé listen, mime, copy and sing hundreds of English patterns before they can read. The same way they picked up their mother tongue.

  2. 02
    Ages 6–7

    My Phonics 1–5

    The biggest milestone in a child's English journey: sounds become reading. Alphabet → blending → first words → first sentences. Every sound a small, solid step toward independent reading.

  3. 03
    Ages 7–11

    Hang Out Starters → Hang Out 4

    Vocabulary expansion through themes children actually care about — family, hobbies, playground, travel. Reading, writing and speaking grow together, anchored to topics the child wants to talk about.

  4. 04
    Ages 10+

    Communication Course

    The Stemhouse signature: training a skill most courses skip — asking questions in English with confidence. Reflexes, debate, presentation. The bridge between knowing the language and using it.

  5. 05
    Ages 11+ • A1+

    Cambridge Prepare Level 1+

    Now the language goes deep. International Cambridge syllabus from A1 to B2 — wider cultural and general knowledge while preparing for Cambridge YLE / KET / PET / First and IELTS.

Authorized materials

The textbooks that shape every class.

We don't improvise. Each stage uses the same internationally recognised series used in top schools across Southeast Asia.

A
Mr. Aga — founding teacher at Stemhouse Bến Lức
Founding Teacher
Mr. Aga
Internationally trained · IELTS specialist · Ed-tech founder
Founding Teacher

Mr. Aga.

Aga has taught English for over a decade across Southeast Asia — first inside large language centres and international schools, then building his own programmes when off-the-shelf books fell short for Vietnamese children. He believes English is not a test — it is how a child connects with a wider world. At Stemhouse, his classroom is a place where students dare to be wrong, dare to speak, and leave more confident than they entered.

  • 10+ years international teaching
  • IELTS Speaking & Writing specialist
  • CEFR communicative methodology
  • Calls Bến Lức his home
Founding Teacher

Verified training & qualifications

Tap any certificate to view it full-size.

120-Hour TESOL/TEFL Certificate
World TESOL Academy · CPD-accredited (UK) · 2026
Inside the studio

Not a brochure. Real moments from real classes.

Aga teaching a small group of children at Stemhouse
A young Stemhouse student answering a question
Student interacting with the classroom smartboard
Teacher celebrating a correct answer with a high-five
Students raising hands in a Stemhouse class
Stemhouse teen class — vocabulary and reading
Stemhouse students working through their workbooks
Reading session with focused students
Why Stemhouse

A small studio, designed with care.

01

Classes of 7–8 students

Large enough for real group energy, small enough that every child is called by name, corrected line by line, and remembered.

02

Foreign teacher + Vietnamese TA

Every class has two adults: a foreign teacher who keeps the pronunciation honest, and a Vietnamese teaching assistant who makes sure no child is left behind.

03

Personal learning roadmap

Each student has their own map. We update it every month based on their pace, strengths and goals.

04

International curriculum

Genki English, My Phonics, Hang Out and Cambridge Prepare — the same materials used in top schools across Southeast Asia.

Practice between classes

An AI coach for the hours between lessons.

Aga also built testmaster.pro — an AI-powered practice platform with two tracks (IELTS and General English). Students at Stemhouse use it for homework: instant feedback on writing and speaking, drills they can run from their phone, and a study companion that remembers their goals.

  • Two tracks — IELTS (Academic + General) and General English
  • Instant band-level feedback for writing and speaking — in 12 languages
  • Free plan available · no credit card to start
  • Built and personally tuned by Aga against real exam rubrics
testmaster.pro
testmaster.pro IELTS landing — Score your IELTS in minutes, in your language
Parents & students

Are you a Stemhouse parent?

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Next step

Book a free trial lesson.

30 minutes with Mr. Aga — in English or Vietnamese — to understand your child's level and the right path forward.

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