CI based approach to improve conversational English at schools

I am looking for a novel way to teach ESL with comprehensible input using AI so any details beyond that will be appreciated I am doing a research on Computational intelligence and teaching and learning English as a second language at primary schools my supervisor asked me to look for an exciting Computational intelligence approach add some novelty to this approach then apply it in my case study or to create new novel Computational intelligence approach then apply it in my case study I am looking for novel Computational intelligence approach to apply it in my case study as it is academic What would be the deliverable then? A textual description of the approach? A software implementing this approach? Or something else? it should be a textual description of the approach and how to apply it and where is the novelty