My son’s been working with John for 6 months and the improvement has been marked. His grade has increased, and his confidence in Chemistry has grown. Topics are explained clearly and John is pati... See more
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Thank you John for all your help! My daughter has shown significant improvement and really benefits from John's clear explanations and patient guidance. We are very happy with the positive impact he... See more
Company replied
John is a fantastic Science teacher. He is kind and patient and he explains difficult concepts in easily digestible ways. He helped my son achieve an A in his A level Chemistry examination last year a... See more
Company replied
John has been very helpful in assisting my daughter. He has helped her dealing with her A-levels. My daughter has shown considerable improvement with John’s help.
Company details
Written by the company
SciExcel Tuition is a private tuition business, owned by Dr John R Griffiths, which specialises in GCSE and A-level Chemistry tuition for secondary school students. Tuition is provide online, via Zoom, and covers both AQA and OCR specifications.
Contact info
84, Navigation Road, WA14 1LL, Altrincham, United Kingdom
- 07963433973
- john.sciexcel@gmail.com
- sciexcel.org
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My son’s been working with John for 6…
My son’s been working with John for 6 months and the improvement has been marked. His grade has increased, and his confidence in Chemistry has grown.
Topics are explained clearly and John is patient and creates a supportive learning environment.
I would absolutely recommend to any parent looking to help their child improve in GCSE Chemistry.
John has been very helpful in assisting…
John has been very helpful in assisting my daughter. He has helped her dealing with her A-levels. My daughter has shown considerable improvement with John’s help.
John is an excellent tutor
John is an excellent tutor. He is a great help to my son. Very organised and excellent in time keeping. I will highly recommend him for Chemistry tution.
Thank you John for all your help
Thank you John for all your help! My daughter has shown significant improvement and really benefits from John's clear explanations and patient guidance. We are very happy with the positive impact he has had on her learning journey. Highly recommended.
Sahar ( A level chemistry -yr 12)

Reply from SciExcel Tuition
Excellent tutor
Excellent tutor. Totally changed the way I viewed lots of topics in my A level chemistry course; has helped and is helping me to do the absolute best I can in A levels.

Reply from SciExcel Tuition
When my son first started year 12 he…
When my son first started year 12 he was averaging E at best in his mocks however when he started tuition with John he started to grasp and understand the content as the lessons are spent learning and pinpointing the specification and with lots of exam practice to hone exam technique which is essential to do well at alevel. John also has spent the time to make a website with indepth and simple to understand PowerPoints with for each specification point with exam practice. On top of that If my son had any questions about something in-between lessons John would always be available to contact. Ever since my sons mock grades have improved by several grades in the next set of mocks.

Reply from SciExcel Tuition
Excellent Tutor and extremely knowledgeable
I started with John right from the beginning of Year 12 and I am extremely happy with his approach to tutoring. He is extremely intelligent and breaks down challenging topics in order to ensure I have fully grasped the concept of them. He is patient and supportive and has an excellent teaching style. His resources are extremely useful and informative making excellent revision aids.
On line chemistry tuition.
My son has found John's sessions excellent. His experience is invaluable.

Reply from SciExcel Tuition
A great revision website
Sciexcel is a great website with a number of different revision sources.
As a student studying a level chemistry, sciexcel has helped me get an understanding with various topics in the course especially with past exam questions.

Reply from SciExcel Tuition
Brilliant Science teacher
John is a fantastic Science teacher. He is kind and patient and he explains difficult concepts in easily digestible ways. He helped my son achieve an A in his A level Chemistry examination last year and he has now started Medicine at a prestigious university in London. I cannot thank John enough for all his help and guidance. Highly recommended!

Reply from SciExcel Tuition
Excellent coach for A-level Chemistry!
Dr.John is an excellent tutor/coach for A-level Chemistry subject, a seasoned professional with an interactive & engaging approach that truly appeals to the students. I would highly recommend seeking his guidance/support to enhance knowledge systematically, gain conceptual clarity and confidence on the subject. His communication & planning to work with student's priorities and school assignments is very helpful for the students.
With a lot of appreciations and a sense of gratitude, as a parent - i would say that he’s too good for Chemistry coaching to enable consistent incremental progress by the students and to help them achieve higher grades.

Reply from SciExcel Tuition
An amazing teacher
John’s tutoring has been very helpful to my daughter. His sessions are engaging and he covers every topic in detail followed by lots of practice to ensure understanding. At the start of year 12, my dd found chemistry very challenging but under John’s guidance not only has her confidence increased but her grades have improved as well.

Reply from SciExcel Tuition
John has been a very good tutor for me…
John has been a very good tutor for me throughout my A levels, his lessons are enjoyable and honestly very essential as they have paid off well throughout my college assessments. He is flexible with lesson times and if needed will help with any problems in between lessons. I would highly recommend anyone studying chemistry to study with John.

Reply from SciExcel Tuition
Highly recommended
John has provided tuition to my son for a year. He is well organized and professional. He always provide the feedback at the end of the lesson, which i found very helpful. My son has always enjoyed his lesson with him. He always assess students at the end of the Unit, which helps both teacher and student to understand the weaknesses. I highly recommend him.

Reply from SciExcel Tuition
Amazing Tutor!
After struggling with chemistry in year 12 I started tuition with John, now I feel much more confident in the subject and have been consistently been achieving B's/A's in year 13 topic tests.
Thank you for your ongoing help John!

Reply from SciExcel Tuition
Excellent Tutor
John was an excellent tutor, he understood my shortfalls in chemistry and was able to systematically build up my confidence in my chemistry and ultimately dragged me up from a D to a B in a matter of months. Highly reccomend

Reply from SciExcel Tuition
Exceptional Chemistry Tutor!
I am delighted to share my son's incredibly positive experience with Dr. John Griffiths. Despite Chemistry being my son's least favourite subject, he has not only been able to overcome his apprehension, but he has flourished under Dr Griffiths' guidance, consistently achieving A's in school internals. This achievement not only reflects my son's newfound confidence but also sets the stage for success in his upcoming A levels.
What truly sets Dr. Griffiths apart is his patient and personalized teaching approach. His remarkable adaptability to tailor the teaching methodology to suit individual students is not only commendable but, in my opinion, absolutely crucial for effective learning. Dr. Griffiths' ability to make the subject accessible and engaging has been a game-changer for my son's academic journey.
I am genuinely grateful for Dr. Griffiths' profound impact on my son's Chemistry education. His dedication, expertise, and the personalized touch he brings to his teaching make him an outstanding tutor. Without hesitation, I confidently recommend Dr Griffiths to any parent seeking top-notch A-level Chemistry tutoring for their child or any student wanting to enhance their knowledge.
Thank you, Dr. Griffiths, for making a significant difference in my son's academic life!

Reply from SciExcel Tuition
Knowledgeable and Professional
Dr John is an exceptional teacher. He has worked with our son for almost two years and has helped him to advance in all three areas of science.
He has excellent knowledge of examination techniques and a strong understanding of content coverage for IGCSE’s.
Dr John is professional, caring and understanding of students of this age. We would strongly recommend Dr John for science tutoring.

Reply from SciExcel Tuition
John tutored me during my GCSEs and we…
John tutored me during my GCSEs and we began at the start of year 11 when I was at a grade 5 in chemistry. Through his great teaching skills we managed to get me to my final grade which was a 9! I would definitely recommend him to anyone he is an amazing tutor.

Reply from SciExcel Tuition
Excellent chemistry tutor
John taught our daughter for A Level Chemistry. He was very knowledgeable about the syllabus and methodically went through each topic, ensuring she understood it. The practise papers helped with exam technique and this helped to develop confidence too. I cannot recommend John highly enough as a tutor. He was fantastic.
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