I think you need at least one big picture slide where you ask a big question
Something like "Switching languages in the middle of a conversation is common practive for multilingual people. Have you ever wondering what type of costs are associated with switching languages during a conversation?"
It doesn't have to be that, but you get the idea
Regarding RQs
explain what your hypotheses mean, e.g., "H1. Yes, they are able to make use of it" > "Yes, Learners of Spanish will use acoustic cues to cope with switch cost. In this study, evidence supporting this claim entails..."
You don't have to put this information in the slides, but you need to at least say it
Also, what are you hypotheses based on? You can cite the studies that lead you to formulate these hypotheses here
Present study
this is a wall of text
plan on using transitions so the information is presented sequentially
Good job illustrating the manipulations
Be prepared for a question regarding the SPanish flag
Done with the slides yay I'll send the final version to Flor next Monday @jvcasillas QP>Defense>QPD_Jiawei.key