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About GCSE Biology
GCSE Biology is taken at the end of Year 11 as one of the three separate sciences. It covers cells and how organisms work, infection and response, genetics and evolution, and ecosystems. Students sit either Foundation or Higher tier, and that choice decides which grades they can reach.
The paper shape is the same on both boards. AQA and Edexcel each set two papers of 1 hour 45 minutes and 100 marks, worth half of the GCSE each, at Foundation or Higher tier. What differs is how the topics are divided, and how much practical work sits behind the course.
So we teach to the board on your child's entry. Lessons follow the topic list in their specification, we practise the data and graph questions that carry a lot of the marks, and we mark answers against the wording examiners expect, using real past papers from their board.
Who GCSE Biology Is For
This course suits students who want a Biology grade they can rely on.
- Year 10 and Year 11 students sitting GCSE Biology this summer
- Students aiming for grades 7 to 9
- Learners moving up from Foundation to Higher tier
- Students who know the content but lose marks on command words
- Students who need more practice on data, graph and practical questions
GCSE Biology Exam Boards We Cover
Both boards set two papers of 1 hour 45 minutes and 100 marks, each worth half of the GCSE, at Foundation or Higher tier. The topics are split differently, and so is the practical work: AQA lists ten required practicals, while Edexcel lists eight mandatory core practicals. Neither board sets coursework.
AQA
Two written papers, each 1 hour 45 minutes, 100 marks and 50% of the GCSE, sat at Foundation or Higher tier, with ten required practicals. Paper 1 covers Topics 1 to 4: Cell biology; Organisation; Infection and response; and Bioenergetics. Paper 2 covers Topics 5 to 7: Homeostasis and response; Inheritance, variation and evolution; and Ecology. Questions run from multiple choice and closed short answer through to open response.
Edexcel
Two papers of 1 hour 45 minutes, 100 marks and 50% of the qualification each, and students must complete all assessments in the same tier. Paper 1 covers Topics 1 to 5, including Key concepts in biology, Cells and control, Genetics, Natural selection and genetic modification, and Health, disease and the development of medicines. Paper 2 returns to Topic 1 Key concepts in biology and then covers Topics 6 to 9, including Plant structures and their functions, Animal coordination, control and homeostasis, Exchange and transport in animals, and Ecosystems and material cycles. Calculators may be used, and there are eight mandatory core practicals.
How Centaurus Helps GCSE Biology Students Excel
Board-Specific Topic Coverage
AQA and Edexcel split the topics differently. Your child studies the list their paper examines, so nothing important is missed.
Command Words Decoded
Describe, explain and evaluate ask for different things. We train students to answer the question that is actually set.
Data and Graph Questions
Biology papers lean on tables, graphs and experimental data. We practise reading and interpreting them under time.
Precise Terminology
Marks are awarded for the right word. We build the vocabulary that mark schemes look for.
Classes in Your Local Time
Live sessions scheduled around your time zone, so no late nights or early mornings just to make a class.
24/7 Progress Reporting
Families get access to the Centaurus Academy LMS, with attendance, progress and lesson notes available to parents, students and teachers at any time.
Why Centaurus Stands Out
Choosing the right GCSE Biology support makes a real difference. Here is how Centaurus Academy compares with typical online providers.
Meet our Team Of Experts
Our expert tutors bring deep subject knowledge and a passion for teaching — helping every student reach their full potential.
What Parents Say About Us
Hear from the parents and students who have experienced our personalised teaching first-hand.
Excellent long-term experience
We have an excellent long-term experience with the academy and Sir Awais. Our three children studied with them during different periods and succeeded well. We highly recommend the academy.
Excellent academy
Centaurus Academy is truly one of the best educational institutions I've come across. The environment is nurturing, the staff are incredibly dedicated, and the quality of education is outstanding. They focus not only on academic excellence but also on character building and personal growth. The teachers are supportive and go the extra mile to ensure every student feels confident and motivated.
My child has gained confidence
I'm very satisfied with the dedication and teaching approach. My child has gained confidence and improved significantly in understanding math concepts, thanks to the teacher's clear explanations and supportive guidance.
Frequently Asked Questions About GCSE Biology
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