Cardiff Maths Tutor
About the company
Cardiff Maths Tutor is a private tutoring service owned by Dave Ashton, a registered teacher with 19 years of experience teaching mathematics. He has worked as a mathematics adviser in South East Wales and as a WJEC Examiner. He is dyslexic and holds a DBS check that is annually updated. He is a Google Certified Teacher (now Google Certified Innovator) and received a Highly Commended award in 2016 from the Welsh Government for innovative use of technology to enhance learning.
He uses Figma as a live whiteboard for online tutoring. He offers tutoring for the WJEC specification for GCSE, AS and A Level students in Cardiff and across Wales, as well as Edexcel for GCSE in England. Tutoring services include A2 Level Pure Mathematics, AS Level Pure Mathematics, GCSE Higher Mathematics, GCSE Foundation Mathematics, Year 9 Mathematics, and Year 8 Mathematics.
What customers say
Based on genuine customer reviews
Reviews
Reviews are taken from publicly available sources.
My son really enjoyed the lessons, his confidence really grew. Dave was excellent - thank you.
Dave has demystified GCSE maths for my child. He’s gone from struggling with the subject to being motivated to want to try for an A / A star. Dave breaks down complicated concepts for his students and ensures that they understand the topic. The group sizes work well and the offer of exam prep has helped boost my child’s prep before the 3 papers. I’ve recommended Dave to other families who were in search of a maths tutor and have only had positive feedback from them on the recommendation.
We signed our daughter up for online group maths tutoring in year 10 after she moved down a set in year 8 and absolutely hating maths to the point of misery. We thought we'd give it a try as it couldn't get worse. At first our daughter hated the idea and week 1 we had to literally sit her in front of the laptop and sign her in then run away! After 2 or 3 sessions she was joining willingly, then conceded it might actually be helping. She admitted she liked the sessions and wanted to keep going. Her maths confidence and skill improved so much she started doing maths problems at home for fun, teaching her little brother and getting fantastic grades. In year 11 she announced she was sad maths was going to be ending, and decided to sit Additional Maths GCSE. Beyond our wildest imagination our daughter decided she is going to study maths A-level in September, and asked if her tutor lessons can continue. While we can't credit all of this fantastic change in confidence and love of maths to her tutoring alone, I definitely know that it helped enormously, and without it, our daughter would not have achieved so much, so it was worth every penny! We won't hesitate to sign up our son when the time comes, if he looks like he's struggling. Thank you Dave for making such a difference to our daughter's maths education; it's enabled her to dream big for university options in a couple of years time.
Dave is an excellent tutor who has made a real difference during our daughter’s first year of GCSE maths. His support and encouragement has really helped boost her confidence and enjoyment of the subject.
I would (and have) recommend Dave to anyone struggling with maths. My daughter is taking Maths a-level and was finding it quite stressful. Dave’s methods of teaching, enthusiasm and confidence boosting for his students is second to none! I wish I had a Dave when I was doing my maths exams many moons ago! Thank you Dave for all that you do for these students, I know my daughter went into her AS levels a lot more confident because of your support and teaching.
This is my tutor.He has helped me with my confidence and learning, it has been amazing feeling more prepared for my exams after each session. He explains in an easy way for his students to understand and I have felt after doing my exam that I knew a lot more of what to do.
My daughter, Brooke, has been very honest recently about how much she struggles with Maths. This was apparent following results of a mock exam early in Year10 (Oct 2026). To support Brooke’s school based learning, we were lucky enough to book a block of lessons to improve specific gaps in her understanding of maths. Brooke has struggled to attend school at times due to her worries at the thought of sitting exams. With Dave’s help, Brooke was able to not only able to attempt her recent GCSE Maths exam, but to exit the exam with a smile, and confidence to talk about how she thought the paper went. I genuinely think this has a lot to do with the way Dave prepared Brooke for the exam. His calmness, patience and professionalism to tailor his approach to get the best out of Brooke has to be commended. Clearly a teacher at the top of his game, with multiple strategies to support and challenge learning in an accessible and digital format. I would highly recommend the service of Cardiff Maths Tutor. It is certainly a service that I will definitely use again, and happy to promote nothing but positive feedback.
Private tutors in Cardiff compared
Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 8 businesses in this category in Cardiff are compared.
| Rank | Provider | Rating | Reviews | Open Sat. |
|---|---|---|---|---|
| 1 | Cardiff Maths Tutor (this page) | ★ 5,0 | 89 | No |
| 2 | Kumon Maths & English | ★ 5,0 | 25 | No |
| 3 | Cardiff & Vale Tutors | ★ 5,0 | 42 | Yes |
| 4 | Alchemy Tuition | ★ 5,0 | 17 | Yes |
| 5 | The Academic Coach Tutoring Services | ★ 5,0 | 15 | Yes |
