Biology tutor & more · Ponsanooth
Sian D.
Experienced, accessible, and committed to you
Hourly rate
£40/hr
Biology tutor & more · Ponsanooth
Experienced, accessible, and committed to you
About
I live in West Cornwall with my young family, and currently work as a private tutor and academic mentor. Born in Brighton, it was there in 2009 I completed my teacher training and began a career as a science teacher.
As well as my classroom teaching experience, I have worked as a laboratory researcher, science editor, and more recently as an independent advocate within the field of mental health. Additionally, I hold an undergraduate degree in genetics and a masters degree in psychology.
I obtained a PGCE in secondary science - gaining qualified teacher status in 2009. During training, I taught at two West Sussex secondary schools. Upon qualifying, I taught at a prestigious all-girls school in central Brighton, and then subsequently at Bellerbys International College in Brighton.
My classroom experience includes teaching ages 11-18 across all three sciences (biology, chemistry, and physics) from GCSE to A-level. I also have 17 years of private tutoring experience, having tutored GCSE, A-level, and mature students. I have a very successful track record.
I am very friendly and approachable, and highly dedicated to my students - giving a lot of time and effort to ensure they are achieving their full potential. Within sessions, I provide solid structure and tailor my approach to their individual needs. I suggest work for completion outside of sessions and provide them with direction to develop their individual approach to learning and revision.
I am able to explain difficult concepts in an easily digested way, making learning enjoyable and confidence-boosting. I have a clear, patient manner, and an excellent grasp of my subject specialisms.
£40/hr · 4 subjects · 10 levels
Subjects & pricing
Languages
- English Native
Qualifications
Higher education
- BSc (Hons) Genetics Certificate checked · University of Liverpool · 2:2 (Lower second) · 2007 University of Liverpool · 2:2 (Lower second) · 2007 Certificate checked
- MSc Psychology Certificate checked · Abertay University · Merit · 2016 Abertay University · Merit · 2016 Certificate checked
Teaching qualification
- PGCE Science Certificate checked · University of Brighton · 2009 University of Brighton · 2009 Certificate checked
Reviews from Tutorperch
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- Apr 2026 ·imported from First Tutors
Isla
I cannot recommend Sian highly enough. She excels on all fronts, from initial communication to clear, compassionate tutoring and great results. Couldn't be happier :)
- Feb 2026 ·imported from First Tutors
Jessica
Sian has, and still is, a real help for my daughter Lilly. She’s done so much to build Lilly’s confidence and explains things in a way that often makes more sense than how they’re covered at school. Her calm, reassuring approach has been especially important as Lilly struggles with exam anxiety, and it’s made a noticeable difference to how she feels about chemistry. We’re very grateful for all her support and wouldn’t hesitate to recommend her.
- May 2022 ·imported from First Tutors
Andy
I could not be happier with the tutoring that Siân has provided! The lessons have involved really clear teaching with Siân imparting support, patience, positivity, and great knowledge. Siân is extremely reliable and worked really hard to enable me to build my confidence in the subject. The lessons have resulted in me reaching my potential and achieving the top grades in the assignments and two exams.
Sian D. replied
Thank you for your generous feedback!
- Dec 2020 ·imported from First Tutors
Adam
Very friendly, supportive and helpful. My daughter had a short period of time to prepare for her a Level Biology retake but, with Sian’s help, improved by two grades. Would highly recommend
Sian D. replied
Thank you Adam, much appreciated. I’m so pleased for Holly, it was the grade she wanted and she worked really hard for it - hats off to her! All the best, Siân
- imported from First Tutors
Linda
A great find. Very thorough and efficient.
- imported from First Tutors
Sallianne
Sian is an excellent tutor. Enthusiastic and very thorough. My daughter is already more motivated and has a much better understanding of a couple of segments of her A Level Biology syllabus.
- imported from First Tutors
Isabelle
Sian has been a great help to my daughter with her AS level biology. The lessons are informal and interesting, and have helped to increase her confidence in the subject.
- imported from First Tutors
Ian
Very helpful and knowledgable.
- imported from First Tutors
Yael
Sian helped my son prepare for his GCSE exam. He found the lessons extremely helpful and Sian's teaching excellent. We'd strongly recommend her to anyone looking for a biology tutor.