IGCSE Biology

Specialist online IGCSE Biology tutoring, aligned to Cambridge, Edexcel and OxfordAQA syllabuses.

4,300+ Students Taught
94% Average A/A*

About Course

IGCSE Biology covers cell biology, genetics, human physiology, and ecology, building the foundation students need before moving on to AS or A Level. It's assessed through written exams, so success depends on clear scientific explanation as much as knowing the facts.

Because IGCSE is offered through Cambridge, Edexcel, and OxfordAQA, the exact topics, command words, and mark schemes differ between boards, even though the underlying content overlaps significantly. Centaurus Academy's IGCSE Biology tutors specialise in this subject and level alone, giving you an online IGCSE Biology tutor trained on the specific board your child follows, with IGCSE biology tuition online built around that exact syllabus.

Because a strong Biology foundation matters for AS and A Level entry, we treat every topic with the same seriousness, building real past-paper practice into every session rather than generic revision that could apply to any exam board.

Many of our IGCSE Biology students study from British curriculum schools across the UAE, KSA, Qatar, and Oman, so lessons are scheduled around local time zones and reflect the international context most of our students are learning in.

Because IGCSE Biology is often the first genuinely rigorous science qualification a student sits, our tutors also spend real time building solid exam habits, not just covering content, since these habits carry through to every subject that follows.

Who This Course Is For

  • Students currently studying IGCSE Biology under Cambridge, Edexcel, or OxfordAQA
  • Learners who understand the content but lose marks on exam-style questions
  • Those wanting structured, board-specific past-paper practice
  • Students aiming to build a strong foundation before AS or A Level Biology
  • Families based in the UAE, KSA, Qatar, or Oman following a British curriculum school

What You'll Learn

  • How cells are structured and how substances move in and out of them through diffusion, osmosis, and active transport

  • How genetics and inheritance work, including how DNA passes traits from parents to offspring

  • How the human body's organ systems work together, including digestion, respiration, and the nervous system

  • How ecosystems function and how human activity is affecting biodiversity worldwide

  • The specific practical and required-experiment skills each board expects at this level

  • Exam technique for extended response questions, where structure and scientific vocabulary both matter

Study Materials Included:

Topic-by-topic notes aligned to Cambridge, Edexcel & OxfordAQA specifications
Real past exam papers and mark schemes
Weekly topic tests and progress tracking

Course Outline

Download IGCSE Biology Free Past Papers

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Frequently Asked Questions