About the Tutor

STEM tutoring built on strong academics, engineering thinking and clear, structured explanations.

ClaritySTEM is led by Steven, a UK-educated STEM specialist based in North Wales. All education and training have been completed within the UK system, with direct experience of GCSEs, A-levels and the exam boards students study today.
Welsh-medium support is available where helpful, particularly for understanding terminology and exam questions, helping students focus on the maths rather than the language.

Science

A strong scientific foundation supports clear explanations and conceptual understanding across GCSE and A-level topics.

  • Master’s degree in Chemical Engineering
  • A-level Chemistry (Grade A)
  • GCSE Double Science (Grade A*)

Technology

Professional experience working with modern technology and automation tools supports a logical, structured teaching style.

  • Microsoft Technical Support experience
  • Web development (this platform and supporting systems)
  • Python for automation and data processing
  • Robotic Process Automation (RPA) scripts used in work
  • Advanced Excel and VBA for custom tools and macros

Engineering

Engineering training develops systematic problem-solving skills that translate directly into exam success.

  • Master’s degree in Chemical Engineering
  • Strong background in mathematical modelling
  • Experience applying theory to real-world systems

Mathematics

Mathematics has been a consistent strength, with a focus on exam technique, method marks, and structured solutions.

  • A-level Mathematics (Grade A*)
  • AS-level Mathematics (Grade A)
  • GCSE Mathematics (Grade A*)

If you’re looking for calm, structured STEM tutoring grounded in strong academics and clear methods, feel free to explore the resources on the site or get in touch to discuss tutoring options.