I'm looking for a patient maths tutor to help my teenager with GCSE-style topics and practical problem solving. The session should cover algebra, functions, and geometry, with a focus on understanding concepts and building confidence. We prefer lessons in the evening after 5pm, ideally 2 evenings per week. Access to a quiet space and stable internet for online materials is important. Experience with exam preparation and a friendly teaching style would be ideal. Please include rate, availability, and any flow of topics you would propose for the first month.