I would like to help teach young ones at primary school level, as I enjoy working with children and watching their minds develop

I have been teaching Sunday school at my church since 2019. Currently I teach the 5-7 age group monthly, and I love watching them grow, through barely being able to read a verse (around one sentence) in the bible, to them developing throughout the year to happily volunteering to read 5 verses, which they do fluently. How I teach usually go about with the lesson is first a warm up activity, so with Sunday school I find a wordsearch with the chapter I'm teaching. If I'm tutoring primary level maths, I would start of with 5-10 simple mental maths problems, before getting on with the lesson. Preferably the children could provide me with what they want help with, like homework or their own problems, so I have better guidance on what exactly to tutor them on.