Do you have the app Word Wheel? It is simply a roulette wheel on which you can enter an infinite number of word lists. This past week I thought of a new list. I have a student who is new to receiving H.I. services and is embarrassed by her hearing aids and DM/FM system. She has a goal of explaining how to use it by role-playing. I opened up Word Wheel on my phone and created a list of different people I could be such as guest speaker, friend, peer, etc, She spun the wheel and it landed on guest speaker so I was quite a challenging guest speaker!
Word Wheel comes with five built-in lists of vocabulary words: Hearing Aid, Cochlear Implant, DM/FM, Hearing Testing and Accommodations.
You can add an infinite number of your own word lists and save them. I have added one for conjunctions to use for a quick practice with complex grammar.