Energetic especially with kids and keen to learn

I’d like to teach year 9 and 10 students who are looking forward for their upcoming years for GCSE. I would like to take about 4 to 5 students at a time and teach them maths as it it my favourite subject. Maths is like a puzzle. Using the correct equation and the correct technique with a bit of thinking you will get your answer. I think it’s better than English literature as you do more figuring out then explaining to do!