Yesterday at JALT National Conference in Tsukuba I presented something about how I worked with my students in the last presentation skills course I taught. I often had students isolate interesting/key data points from charts and tables and revisualise them in better, more salient ways, usually with pens and paper.
Also, weirdly for me, I used Keynote for my slides. I don’t hate them, but I prefer my usual template.
The slides are here. Some graphs are deliberately bad, because they should be compared with better graphs.