Octavia Brayley

I am a dedicated and highly motivated biologist with a strong academic background, holding an undergraduate degree in zoology and a master’s by research in biological sciences from the University of Bristol. I am currently pursuing a PhD in Antarctic biology and climate change at the University of Birmingham and the British Antarctic Survey, with the long-term ambition of establishing a career as a researcher and lecturer.

With nine years of tutoring experience and a tenure teaching biology at the prestigious Harrow School in London (2021-22), I have developed a deep passion for education. Alongside my Ph.D., I have served as an examiner for Cambridge International and OCR and deliver revision courses nationwide with Justin Craig Education during school holidays. Additionally, I have contributed to the education sector as a school governor for King Edward VI Handsworth School for Girls in Birmingham.

My teaching philosophy is grounded in five core values: integrity, hard work, knowledge, individuality and fairness. I strive to foster a supportive and engaging learning environment, tailoring my approach to each student’s unique learning style, needs and interests. Building strong, respectful relationships with both students and parents is at the heart of my tutoring practice, ensuring that every student feels heard, valued and motivated to reach their full potential.

Beyond academic success, I am deeply committed to my students' personal growth and well-being. I believe that effective teaching extends beyond exam preparation - it should also inspire confidence, curiosity and a genuine appreciation for the sciences. My goal is to nurture both subject proficiency and a lifelong enthusiasm for learning.

Before beginning sessions, I take the time to understand each student’s preferred learning style - whether they benefit from detailed notes, visual aids, or a combination of both. With experience teaching students with a variety of learning preferences, including those with SEND, I am highly adaptable in my teaching methods to ensure an inclusive and effective learning experience.

I also work closely with students to identify their specific areas of need, whether that be mastering challenging topics, refining revision techniques, improving exam strategy, or, as is often the case, a combination of everything. My teaching approach is steady and methodical, ensuring students fully grasp each concept before moving forward. I emphasise clarity by verbalising key points as I write, underlining essential terms and phrases, all of which are provided in structured notes for revision.

To keep lessons engaging and interactive, I incorporate a variety of resources, such as short videos to bring concepts to life, article-based discussions that encourage critical thinking beyond the curriculum and practice quizzes and exam questions to reinforce understanding. Many students find the volume of scientific content overwhelming, so I focus on teaching with precision using key terms from the course specification and insights from past marking schemes to help students learn exactly what is required for success.

For students with a natural curiosity, I go beyond the syllabus to explore connections between scientific concepts and recent developments in the field, fostering a deeper appreciation for science and its real-world applications.

Subjects, Levels, and Exam Boards Offered:  
- Biology (GCSE/IGCSE & A-Level: OCR, AQA, Edexcel A & B, CIE)  
- Marine Science (A-Level: CIE)  
- Combined Science (GCSE: AQA, Edexcel, CIE)  
- Human Biology (IGCSE: Edexcel) 
- 11+ Science 
- 13+ Science
- Common Entrance Science (11+ & 13+)
- Undergraduate Biological Sciences (and related disciplines)
- General academic mentoring and study support