IB Mathematics · Switzerland & Online

Educator, Examiner
and Consultant

Helping international schools strengthen IB Mathematics through curriculum leadership, inclusive practices, and data-informed teaching.

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Examiner for IB MAA

IA moderator

Examiner for Pearson Edexcel IGCSE

Higher Tier Mathematics

Examiner for Cambridge

IGCSE Additional Mathematics, A Level Further Mathematics

IBDP Workshop Leader, Programme Leader, and Visitor

NEASC, COBIS, WASC

Works with
International Baccalaureate Pearson Edexcel Cambridge International NEASC COBIS WASC

About

A mathematician who teaches,
examines, and leads.

I am a Mathematics educator with extensive experience teaching students of diverse abilities in IB (MYP and DP) and British curricula (IGCSE, AS and A Levels). My teaching philosophy blends Rosenshine's Principles of Instruction with the Harkness Method, combining clear structure with rich mathematical discussion and inquiry.

I work as examiner for IB MAA, IA moderator, Pearson Edexcel IGCSE Higher Tier examiner, Cambridge IGCSE Additional Mathematics examiner, and Cambridge A Level Further Mathematics examiner. Alongside classroom teaching, I serve as IBDP Workshop Leader, IBDP Programme Leader, and visitor for NEASC, COBIS, and WASC.

My interests include inclusive mathematics education, dyscalculia support, targeted interventions and enrichment pathways that connect Mathematics with real-world applications in finance, algorithms and stock market analysis.

IBDP & IBMYP Inclusive practices Data-informed teaching Dyscalculia support Enrichment & Olympiad IA moderation

What I do

Four ways I work with schools

A mix of classroom teaching, examination work, professional learning and accreditation support.

IB Mathematics support

Curriculum, assessment and IA

  • Department reviews & curriculum mapping
  • IB Programme Standards and Practices
  • IA process coaching & moderation

Examination expertise

IB, Cambridge and Pearson

  • Examiner for IB MAA and IA moderation
  • Examiner for Pearson Edexcel IGCSE Higher Tier
  • Examiner for Cambridge IGCSE Additional Mathematics and A Level Further Mathematics

Workshops & accreditation

IBDP, NEASC, COBIS and WASC

  • IBDP Workshop Leader and IBDP Programme Leader
  • Visitor for NEASC, COBIS and WASC
  • Professional learning, school review and accreditation support

Enrichment & intervention

Inclusive and high challenge

  • Dyscalculia support strategies
  • Investment clubs & Olympiad prep
  • Maths connected to finance & real world

Experience

Selected roles

The positions that most shaped how I work with students and schools today.

Head of Secondary Mathematics

Swiss International Scientific School, Dubai

  • Curriculum mapping & vertical alignment
  • Power BI and Excel student progress monitoring
  • Targeted intervention plans for learning gaps

IBDP Mathematics AA HL Teacher

JESS Dubai

  • AA HL to Year 12 and 13, strong class averages
  • Introduced Further Pure Mathematics at IGCSE
  • Scaled Harkness discussion and goal-free problems

IBDP HL Facilitator & MYP Teacher

Raffles World Academy

  • Facilitated IBDP Mathematics HL and TOK
  • MYP Mathematics Standard and Extended
  • Coordinated Personal Projects & Service Action

Credentials

Education & certifications

Education

Master of Science in Mathematics
B.Sc. in Applied Mathematics and Computer Science
B.Ed. in Pedagogy of Mathematics and Physics
Certificate in Education Leadership, Harvard Graduate School of Education

Selected certifications

IBDP Mathematics Category 3: Focus on IA
IBDP Managing the Extended Essay
Licensed Professional Educational Specialist
Stepping up to Designated Safeguarding Lead
Promoting SEND Inclusion for International Schools

Articles

Latest insights

Full-length posts published here first, then summarised on LinkedIn.

Contact

Work together

Available for workshops, school consultancy, accreditation visits and professional learning, in Switzerland and online.

Email contact@amitraj.org LinkedIn linkedin.com/in/amit99raj