
Daniel
IB & IGCSE Biology Educator
IB · Biology
About EduNinja
We are a ten-person education team in Hong Kong, helping IB, A-Level, and IGCSE students turn practice into understanding.
Hong Kong Since 2021
Meet our educatorsMeet the educators
Teachers who shape our explanations, exam practice, and subject guidance.

IB & IGCSE Biology Educator
IB · Biology

IB & A-Level Physics Educator
IB · Physics

IB & IGCSE Chemistry Educator
IB · Chemistry

IB Mathematics Educator
IB · Maths AA

Biology Content Reviewer
IGCSE · Edexcel · Biology

IGCSE & A-Level Mathematics Educator
A-Level · CAIE · Mathematics

IB Biology Educator
IB · Biology

Chemistry Curriculum Educator
A-Level · CAIE · Chemistry

Physics Problem-Solving Educator
A-Level · CAIE · Physics

AP Physics Educator
AP · Physics 1: Algebra-Based

Mathematics Content Reviewer
IGCSE · CAIE · Mathematics

AP & IB Chemistry Educator
AP · Chemistry

AP Calculus & IB Mathematics Educator
AP · Calculus BC

Chemistry Academic Reviewer
IB · Chemistry

AP Biology Educator
AP · Biology

A-Level & IGCSE Biology Educator
A-Level · Edexcel · Biology

A-Level Chemistry Educator
A-Level · Edexcel · Chemistry

Physics Content Reviewer
A-Level · Edexcel · Physics

A-Level Mathematics Educator
A-Level · Edexcel · Mathematics

IGCSE & A-Level Physics Educator
IGCSE · CAIE · Physics
Our story
More resources do not always mean a clearer way forward.
EduNinja began in 2021 because international-course students had plenty to study, but too little that followed their exact syllabus.
Today, teachers who teach IB, A-Level, and IGCSE help shape the product alongside feedback from real learners. We connect explanations and exam practice so students can understand an idea while they use it.
Operated by Eduninja Limited, incorporated in Hong Kong on 6 June 2025.
Who we build for
Students, teachers, and our team each bring a different part of the picture.

Practise the right chapter, learn from mistakes, and build confidence for the exam.

Use interactive lessons, build targeted tests, and teach from clearer exam insight.

Connect each learning moment into a simpler path through the student's syllabus.
Every learning path starts with the student's curriculum, subject, and chapter, so practice stays relevant.
Clear explanations, diagrams, and interactive lessons help students work through ideas and learn from mistakes.
Good support helps students decide what to review, what to practise, and when to move on with confidence.