Just reading though that list, a thought occurred to me: You might be able to adapt that pulse game into something to reiterate stress patterns. Teach patterns using big and small claps and then have them squeeze in rythm firmly and softly to form a simple textbook phrase. It'd be quite a challenge, and would likely fall apart in longer lines of students but it'd force them to basically read the sentence in their heads.

Thank you for compiling these all into a handy list.