prepare kids for school, also if it’s the second language then provide with grammar classes and classes of speaking

I’m the 3d year student. At Taras Shevchenko National University of Kyiv (Institute of Philology) I have a translation studies (English, Spanish, Ukrainian). I want to share my knowledge and make it interesting for kids to study. During classes we will have some audio/visual materials which also help a lot to remember necessary information.