These apps are listed by author and or vendor and date of release or update. They are included here because, in my opinion, this feature of the app has been useful. (Click here for an alpha list of all apps.)
Erik X. Raj
”Silly Sentence Articulation for Speech Therapy”
Updated May 25, 2016; iPhone & iPad;
This app presents a silly (absurd) sentence and then asks why. After the student gives a reason the app provides an answer. Key words in each sentence begin with target speech sounds ("s", "z", "r", "l", "sh", "ch", "th").