Basic or customized lessons based on the kid's level of English

I am currently working as an English Language Assistant to a primary school. I offer classes to teach kids basic English, or customized the lesson based on their English level or lessons in school and also help them on their English homework. I can go to your place or teach kids online. I am living in San Isidro, Granadilla de Abona, Sta Cruz de Tenerife.